Bleeding Heart
Soil and Preparation
Peonies prefer well-draining, humus-rich moist soil. Amend heavy or very sandy soil with compost. Additionally, 1 cup of bonemeal can be used to amend the soil prior to planting. Choose a location in full sun, but one that provides ample growing room along with protection from strong winds.
Planting
Dig a a hole large enough to accommodate the roots and set the root so the eyes face upward. Fill in the hole, making sure to keep the peony's eyes/buds not deeper than 2" below the soil line. Water thoroughly to settle the soil around the roots.
Fertilization During Growing
They do not require fertilization other than a yearly addition of compost unless a soil test shows a deficiency in nutrients.
Cutting Guidelines
Years 1 & 2: Do not cut any blooms. Dis-budding is recommended to encourage root growth and overall plant development.
Year 3: For 2/3 eye roots - Cut 1/3 of the total blooms; For 3/5 eye roots - Cut 50% of the blooms
Year 4: Cut 70% of the total blooms
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Soil and Preparation
Peonies prefer well-draining, humus-rich moist soil. Amend heavy or very sandy soil with compost. Additionally, 1 cup of bonemeal can be used to amend the soil prior to planting. Choose a location in full sun, but one that provides ample growing room along with protection from strong winds.
Planting
Dig a a hole large enough to accommodate the roots and set the root so the eyes face upward. Fill in the hole, making sure to keep the peony's eyes/buds not deeper than 2" below the soil line. Water thoroughly to settle the soil around the roots.
Fertilization During Growing
They do not require fertilization other than a yearly addition of compost unless a soil test shows a deficiency in nutrients.
Cutting Guidelines
Years 1 & 2: Do not cut any blooms. Dis-budding is recommended to encourage root growth and overall plant development.
Year 3: For 2/3 eye roots - Cut 1/3 of the total blooms; For 3/5 eye roots - Cut 50% of the blooms
Year 4: Cut 70% of the total blooms
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Planting:
Plant bareroot phlox in the spring in loose soil deep enough that the crown is at the soil line. Adding compost and/or a granular fertilizer at this time is also beneficial. Once roots are covered in soil, water well.
Soil:
Prefers average to moist but well-drained soil (to prevent root rot). Also needs plenty of air circulation to prevent powdery mildew. Benefits from being cut to the ground before winter to prevent any powdery mildew infection carrying over to the next year.
Sun:
Prefers full sun to part shade.
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Planting:
Plant bareroot phlox in the spring in loose soil deep enough that the crown is at the soil line. Adding compost and/or a granular fertilizer at this time is also beneficial. Once roots are covered in soil, water well.
Soil:
Prefers average to moist but well-drained soil (to prevent root rot). Also needs plenty of air circulation to prevent powdery mildew. Benefits from being cut to the ground before winter to prevent any powdery mildew infection carrying over to the next year.
Sun:
Prefers full sun to part shade.
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Planting:
Plant bareroot phlox in the spring in loose soil deep enough that the crown is at the soil line. Adding compost and/or a granular fertilizer at this time is also beneficial. Once roots are covered in soil, water well.
Soil:
Prefers average to moist but well-drained soil (to prevent root rot). Also needs plenty of air circulation to prevent powdery mildew. Benefits from being cut to the ground before winter to prevent any powdery mildew infection carrying over to the next year.
Sun:
Prefers full sun to part shade.
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Where to Plant:
Choose a location that receives light to moderate shade. Avoid full sun.
How to Plant:
Astilbe prefer rich, well draining soil. Amend heavy soils with peat moss, perlite, compost, or course sand to improve drainage. Plant astilbe so that the crown is at the same level as the top of the soil. Make sure the holes are twice as wide as the plants and 4 to 6 inches deep. Place the plants so that the roots are fanned slightly and pointing downwards, with the crown planted 1 to 2 inches below the ground level. Cover the roots with soil and press firmly.
Water:
Keep soil consistantly moist, but avoid over watering. Do not allow to dry out between waterings.
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Location
Clematis and vines will require an area that will have at least a half day or more direct sunlight. The plant depending on the variety will grow upright six to twelve feet. Although it can only grow as tall as the trellis, arbor or support that you have given it. For example, if your trellis is eight feet tall and the vine you choose grows to twelve feet, it would simply hang over and grow down the other side.
Soil Preparation
Clematis and vines need a moist, well-drained soil. Prepare your hole at least one foot deep and mix 50% peat moss or well-rotted manure. Backfill hole with the amended soil and plant the vines so the top of the root ball is just below the ground level burying the first set of eyes. The plant should be mulched and kept moist, not wet, especially during the first growing season. Fertilize every four weeks during the growing season with a
well-balanced liquid fertilizer.
Support
The main stem of the clematis or vines must have a firm support, otherwise damage may occur through wind. As the newly planted
vine produces new growth this should be carefully trained and tied into position.
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Location
Clematis and vines will require an area that will have at least a half day or more direct sunlight. The plant depending on the variety will grow upright six to twelve feet. Although it can only grow as tall as the trellis, arbor or support that you have given it. For example, if your trellis is eight feet tall and the vine you choose grows to twelve feet, it would simply hang over and grow down the other side.
Soil Preparation
Clematis and vines need a moist, well-drained soil. Prepare your hole at least one foot deep and mix 50% peat moss or well-rotted manure. Backfill hole with the amended soil and plant the vines so the top of the root ball is just below the ground level burying the first set of eyes. The plant should be mulched and kept moist, not wet, especially during the first growing season. Fertilize every four weeks during the growing season with a
well-balanced liquid fertilizer.
Support
The main stem of the clematis or vines must have a firm support, otherwise damage may occur through wind. As the newly planted
vine produces new growth this should be carefully trained and tied into position.
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Soil and Preparation:
Gladioli are one of the easiest flowers to grow. They do well in a wide range of soil types – provided drainage is good, but they grow best in soil with a pH of 6.5 to 7. Most garden soil that will produce a good crop of vegetables or weeds will also grow good glads with little or no added fertilizer. Glads prefer full sunlight, but will do reasonably well with a little high shade in early morning or late afternoon. Good circulation is desirable, so stay away from buildings or other obstructions, which might impede airflow. Plow, rototill, or spade your soil as you would for any other garden plants. It is best to move your glad plantings from one area to another each year to help prevent carryover of diseases in the soil. If soil tests or other reliable indicators point to a lack of nutrients, a balanced commercial fertilizer such as 5-10-10 may be incorporated into the soil immediately prior to planting, at a rate of 2- 3 pounds per 100 square feet. Avoid over-fertilizing. Composted animal manure or leaves should only be worked into the soil in the fall.
Planting:
Your first planting should be when you would normally plant sweet corn in your area. Corms (commonly called bulbs) planted in cold soils are apt to rot before they begin to grow. Subsequent plantings at two-week intervals will ensure bloom over a long period of time. We recommend planting corms three to five inches deep and from four to six inches apart, in rows spaced 12-36 inches apart. Insecticide spread in the trench before covering will discourage underground insects. Before glads bloom, hilling soil six inches up around the stalk helps prevent the glads from tipping over during storms. If drainage is a problem in your soil, rows should be raised to facilitate the process. Soggy, compacted soil will hamper root growth and contribute to root rot.
Watering:
Remember that glads need plenty of water, but will not tolerate wet feet. Lack of water inhibits spike growth, flower development and bulb growth. At least an inch of water per week is a good guideline.
Fertilization During Growing:
Before starting any fertilization program, always test the soil for nutrient content. The application of fertilizer should coincide with crop needs. We recommend starting fertilization when the third or fourth leaf is visible. Amounts will vary according to the soil test, but for poor, light soil you may use a fertilizer of 5-10-10 again, or just nitrogen if the nutrient content of your soil is balanced. You would apply this as a side dressing.
Weed and Insect Control:
Weed by shallow cultivation and hand weeding. If available, a light mulch of straw, grass clippings, etc. between rows will discourage weeds and help conserve moisture. Insect control is important in growing glads. Pests include thrip, which is by far the most damaging. Thrip are tiny insects, tan to black in color and less than 1/8” in length. They can be controlled by several good combination sprays and dusts, including organic products, and are available at your local garden centers. If you chose organic products, more frequent applications will be needed.
Digging Corms (Bulbs):
If you live where the ground does not freeze in the winter, you may choose not to dig your corms; however, disease and crowding may reduce the amount and quality of your bloom. You should remove plant tops 6-8 weeks after bloom and remove them from the garden to prevent the spread of disease. It is suggested that you dig and divide your corms every couple of years, being sure to discard any damaged or diseased corms. If you live where the ground freezes, you will need to dig your corms each year, or if you choose not to dig, purchase new corms in the spring. Corms should be lifted in the fall before the onset of freezing weather. About 6-8 weeks after blooming, the corms may be harvested by loosening the soil with a spade or digging fork so that the plants can be pulled up by hand. The plant should be separated from the corm as close to the corm as possible, either by hand breaking or by cutting with pruning shears. You should remove the old plant tops from the field to prevent carryover of disease. The corms should be cleaned or rinsed off with running water, and then spread out to dry in shallow layers in trays or porous bags in an airy location that will not freeze for a period of 2 to 3 weeks. During this time a cork layer forms between the new corm and the old mother corm and roots. Break off and discard this old corm as soon as possible. Undue delay in cleaning results in greater difficulty in removal of the old corm.
Corm Storage:
After cleaning, corms should be lightly dusted with a combination fungicide/insecticide dust, placed in shallow trays, mesh bags or open paper bags to be stored for the winter. Do not use any covering material. A well-ventilated root cellar is ideal, but any room with good air circulation in the average home basement will suffice if temperatures can be kept between 35-50 degrees. The lower temperature is best, as long as they do not freeze.
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Soil and Preparation:
Gladioli are one of the easiest flowers to grow. They do well in a wide range of soil types – provided drainage is good, but they grow best in soil with a pH of 6.5 to 7. Most garden soil that will produce a good crop of vegetables or weeds will also grow good glads with little or no added fertilizer. Glads prefer full sunlight, but will do reasonably well with a little high shade in early morning or late afternoon. Good circulation is desirable, so stay away from buildings or other obstructions, which might impede airflow. Plow, rototill, or spade your soil as you would for any other garden plants. It is best to move your glad plantings from one area to another each year to help prevent carryover of diseases in the soil. If soil tests or other reliable indicators point to a lack of nutrients, a balanced commercial fertilizer such as 5-10-10 may be incorporated into the soil immediately prior to planting, at a rate of 2- 3 pounds per 100 square feet. Avoid over-fertilizing. Composted animal manure or leaves should only be worked into the soil in the fall.
Planting:
Your first planting should be when you would normally plant sweet corn in your area. Corms (commonly called bulbs) planted in cold soils are apt to rot before they begin to grow. Subsequent plantings at two-week intervals will ensure bloom over a long period of time. We recommend planting corms three to five inches deep and from four to six inches apart, in rows spaced 12-36 inches apart. Insecticide spread in the trench before covering will discourage underground insects. Before glads bloom, hilling soil six inches up around the stalk helps prevent the glads from tipping over during storms. If drainage is a problem in your soil, rows should be raised to facilitate the process. Soggy, compacted soil will hamper root growth and contribute to root rot.
Watering:
Remember that glads need plenty of water, but will not tolerate wet feet. Lack of water inhibits spike growth, flower development and bulb growth. At least an inch of water per week is a good guideline.
Fertilization During Growing:
Before starting any fertilization program, always test the soil for nutrient content. The application of fertilizer should coincide with crop needs. We recommend starting fertilization when the third or fourth leaf is visible. Amounts will vary according to the soil test, but for poor, light soil you may use a fertilizer of 5-10-10 again, or just nitrogen if the nutrient content of your soil is balanced. You would apply this as a side dressing.
Weed and Insect Control:
Weed by shallow cultivation and hand weeding. If available, a light mulch of straw, grass clippings, etc. between rows will discourage weeds and help conserve moisture. Insect control is important in growing glads. Pests include thrip, which is by far the most damaging. Thrip are tiny insects, tan to black in color and less than 1/8” in length. They can be controlled by several good combination sprays and dusts, including organic products, and are available at your local garden centers. If you chose organic products, more frequent applications will be needed.
Digging Corms (Bulbs):
If you live where the ground does not freeze in the winter, you may choose not to dig your corms; however, disease and crowding may reduce the amount and quality of your bloom. You should remove plant tops 6-8 weeks after bloom and remove them from the garden to prevent the spread of disease. It is suggested that you dig and divide your corms every couple of years, being sure to discard any damaged or diseased corms. If you live where the ground freezes, you will need to dig your corms each year, or if you choose not to dig, purchase new corms in the spring. Corms should be lifted in the fall before the onset of freezing weather. About 6-8 weeks after blooming, the corms may be harvested by loosening the soil with a spade or digging fork so that the plants can be pulled up by hand. The plant should be separated from the corm as close to the corm as possible, either by hand breaking or by cutting with pruning shears. You should remove the old plant tops from the field to prevent carryover of disease. The corms should be cleaned or rinsed off with running water, and then spread out to dry in shallow layers in trays or porous bags in an airy location that will not freeze for a period of 2 to 3 weeks. During this time a cork layer forms between the new corm and the old mother corm and roots. Break off and discard this old corm as soon as possible. Undue delay in cleaning results in greater difficulty in removal of the old corm.
Corm Storage:
After cleaning, corms should be lightly dusted with a combination fungicide/insecticide dust, placed in shallow trays, mesh bags or open paper bags to be stored for the winter. Do not use any covering material. A well-ventilated root cellar is ideal, but any room with good air circulation in the average home basement will suffice if temperatures can be kept between 35-50 degrees. The lower temperature is best, as long as they do not freeze.
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Soil and Preparation:
Daylilies flower best when planted in full sun (6 hours/day), with moist, yet well-drained soil. Daylilies will grow in a wide range of soils, from sand to heavy clay, and in a wide range of soil pHs. Clay soils can be improved by the addition of compost, humus or peat moss, or sand which will help make it more friable. Sandy soil will benefit from the addition of compost, humus or peat moss which will serve to increase water retention. Amend the soil withcompost before planting. Space plants 12 to 18 inches apart and plant so the crown is about 1 inch below the soil surface. Water well and mulch with bark or straw to conserve moisture and prevent weeds from growing.
Planting:
Dig a hole large enough to accommodate the root mass, usually about 6-8" deep. Once the hole is prepared, place the daylily upright, without cramming it into the space. Holding it so the crown (top of the roots) is about one inch below the surface of the ground, spread the roots out in the hole and loosely push soil over the roots until the hole is nearly full. Press the soil down around the roots, without covering any green of the plant. Leave a slight depression, or water reservoir, around the plant, about 1/2" deep.
Watering:
Watering is most important in spring when the plants are making scapes and buds, and in the summer during the bloom season. Daylilies benefit more from deep watering, which reaches 8 to 10 inches into the soil, than from a succession of brief, surface waterings.
Fertilization During Growing:
They do not require fertilization other than a yearly addition of compost.
More Details
Soil and Preparation:
Daylilies flower best when planted in full sun (6 hours/day), with moist, yet well-drained soil. Daylilies will grow in a wide range of soils, from sand to heavy clay, and in a wide range of soil pHs. Clay soils can be improved by the addition of compost, humus or peat moss, or sand which will help make it more friable. Sandy soil will benefit from the addition of compost, humus or peat moss which will serve to increase water retention. Amend the soil withcompost before planting. Space plants 12 to 18 inches apart and plant so the crown is about 1 inch below the soil surface. Water well and mulch with bark or straw to conserve moisture and prevent weeds from growing.
Planting:
Dig a hole large enough to accommodate the root mass, usually about 6-8" deep. Once the hole is prepared, place the daylily upright, without cramming it into the space. Holding it so the crown (top of the roots) is about one inch below the surface of the ground, spread the roots out in the hole and loosely push soil over the roots until the hole is nearly full. Press the soil down around the roots, without covering any green of the plant. Leave a slight depression, or water reservoir, around the plant, about 1/2" deep.
Watering:
Watering is most important in spring when the plants are making scapes and buds, and in the summer during the bloom season. Daylilies benefit more from deep watering, which reaches 8 to 10 inches into the soil, than from a succession of brief, surface waterings.
Fertilization During Growing:
They do not require fertilization other than a yearly addition of compost.
More Details
Soil and Preparation:
Daylilies flower best when planted in full sun (6 hours/day), with moist, yet well-drained soil. Daylilies will grow in a wide range of soils, from sand to heavy clay, and in a wide range of soil pHs. Clay soils can be improved by the addition of compost, humus or peat moss, or sand which will help make it more friable. Sandy soil will benefit from the addition of compost, humus or peat moss which will serve to increase water retention. Amend the soil withcompost before planting. Space plants 12 to 18 inches apart and plant so the crown is about 1 inch below the soil surface. Water well and mulch with bark or straw to conserve moisture and prevent weeds from growing.
Planting:
Dig a hole large enough to accommodate the root mass, usually about 6-8" deep. Once the hole is prepared, place the daylily upright, without cramming it into the space. Holding it so the crown (top of the roots) is about one inch below the surface of the ground, spread the roots out in the hole and loosely push soil over the roots until the hole is nearly full. Press the soil down around the roots, without covering any green of the plant. Leave a slight depression, or water reservoir, around the plant, about 1/2" deep.
Watering:
Watering is most important in spring when the plants are making scapes and buds, and in the summer during the bloom season. Daylilies benefit more from deep watering, which reaches 8 to 10 inches into the soil, than from a succession of brief, surface waterings.
Fertilization During Growing:
They do not require fertilization other than a yearly addition of compost.
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Soil and Preparation:
Plant hostas in well-drained, slightly acidic, soil (pH of 5.8 to 6.5). A high, “basic” pH of over 7.2 can change the leaf color.
Avoid planting hostas in a poorly drained location. Root and crown rot are prevalent in hostas planted in such sites.
Planting:
Dig a hole large enough to accommodate the root mass, usually about 6-8" deep. Once the hole is prepared, place the daylily upright, it into the space.
Holding it so the crown (top of the roots) is level with the surrounding surface, spread the roots out in the hole and loosely push soil over the roots.
Fertilization During Growing:
They do not require fertilization other than a yearly addition of compost unless a soil test shows a deficiency in nutrients.
Soil and Preparation:
Plant hostas in well-drained, slightly acidic, soil (pH of 5.8 to 6.5). A high, “basic” pH of over 7.2 can change the leaf color.
Avoid planting hostas in a poorly drained location. Root and crown rot are prevalent in hostas planted in such sites.
Planting:
Dig a hole large enough to accommodate the root mass, usually about 6-8" deep. Once the hole is prepared, place the daylily upright, it into the space.
Holding it so the crown (top of the roots) is level with the surrounding surface, spread the roots out in the hole and loosely push soil over the roots.
Fertilization During Growing:
They do not require fertilization other than a yearly addition of compost unless a soil test shows a deficiency in nutrients.
Storage After Arrival
Storing iris is not advised. They should be planted as soon as possible. If they have to be stored, they should be kept in a cool area with good air circulation.
Soil:
Best grown in damp, rich, acidic soil in areas with abundant moisture such as along water edges. Can tolerate times of standing water except in the winter.
Planting:
Plant rhizomes in spring or fall, 1 to 2 inches deep, and should be planted vertically with the growing tip pointed up.
If planting in a water garden, plants will not tolerate saturated soil or standing water over the winter. Plants can be removed in the fall, or try growing in pots, buried halfway in the ground so they can be moved to a dryer area over winter.
Light:
Prefers full sun but tolerates part shade.
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Storage After Arrival
Storing iris is not advised. They should be planted as soon as possible. If they have to be stored, they should be kept in a cool area with good air circulation.
Soil:
Best grown in damp, rich, acidic soil in areas with abundant moisture such as along water edges. Can tolerate times of standing water except in the winter.
Planting:
Plant rhizomes in spring or fall, 1 to 2 inches deep, and should be planted vertically with the growing tip pointed up.
If planting in a water garden, plants will not tolerate saturated soil or standing water over the winter. Plants can be removed in the fall, or try growing in pots, buried halfway in the ground so they can be moved to a dryer area over winter.
Light:
Prefers full sun but tolerates part shade.
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Storage After Arrival
Storing iris is not advised. They should be planted as soon as possible. If they have to be stored, they should be kept in a cool area with good air circulation.
Soil:
Best grown in damp, rich, acidic soil in areas with abundant moisture such as along water edges. Can tolerate times of standing water except in the winter.
Planting:
Plant rhizomes in spring or fall, 1 to 2 inches deep, and should be planted vertically with the growing tip pointed up.
If planting in a water garden, plants will not tolerate saturated soil or standing water over the winter. Plants can be removed in the fall, or try growing in pots, buried halfway in the ground so they can be moved to a dryer area over winter.
Light:
Prefers full sun but tolerates part shade.
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Storage After Arrival
Storing iris is not advised. They should be planted as soon as possible. If they have to be stored, they should be kept in a cool area with good air circulation.
Soil:
Best grown in damp, rich, acidic soil in areas with abundant moisture such as along water edges. Can tolerate times of standing water except in the winter.
Planting:
Plant rhizomes in spring or fall, 1 to 2 inches deep, and should be planted vertically with the growing tip pointed up.
If planting in a water garden, plants will not tolerate saturated soil or standing water over the winter. Plants can be removed in the fall, or try growing in pots, buried halfway in the ground so they can be moved to a dryer area over winter.
Light:
Prefers full sun but tolerates part shade.
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Storage After Arrival
Storing iris is not advised. They should be planted as soon as possible. If they have to be stored, they should be kept in a cool area with good air circulation.
Soil
Best grown in rich soil, evenly moist areas such as along water edges. Well established plants can tolerate some drought.
Planting
Plant rhizomes 1 to 2 inches deep, and keep moist for 6 to 8 weeks. Best planting times vary by region - fall in the warmer regions and spring in cooler regions. Blooms best after a cold period in winter.
Light
Grow in full sun but protect from hot afternoon sun in warmer regions.
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Storage After Arrival
Storing iris is not advised. They should be planted as soon as possible. If they have to be stored, they should be kept in a cool area with good air circulation.
Soil
Best grown in rich soil, evenly moist areas such as along water edges. Well established plants can tolerate some drought.
Planting
Plant rhizomes 1 to 2 inches deep, and keep moist for 6 to 8 weeks. Best planting times vary by region - fall in the warmer regions and spring in cooler regions. Blooms best after a cold period in winter.
Light
Grow in full sun but protect from hot afternoon sun in warmer regions.
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Storage After Arrival
Storing iris is not advised. They should be planted as soon as possible. If they have to be stored, they should be kept in a cool area with good air circulation.
Soil
Best grown in rich soil, evenly moist areas such as along water edges. Well established plants can tolerate some drought.
Planting
Plant rhizomes 1 to 2 inches deep, and keep moist for 6 to 8 weeks. Best planting times vary by region - fall in the warmer regions and spring in cooler regions. Blooms best after a cold period in winter.
Light
Grow in full sun but protect from hot afternoon sun in warmer regions.
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Storage After Arrival
Storing iris is not advised. They should be planted as soon as possible. If they have to be stored, they should be kept in a cool area with good air circulation.
Soil
Best grown in medium to wet humusy soil. Also grows well along a moist shoreline, since it can tolerate shallow standing water.
Light
Grow in full sun to part shade.
Naturalizing
Will spread slowly in clumps to easily naturalize in an area with good conditions.
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On Arrival
After being programmed, forcers should be prepared to plant bulbs when they arrive. If they must be stored, place at 32-35° F. Forcers should always check to be certain the bulbs are not seriously damaged or diseased. Do not store for longer than 10 days. DO NOT REFREEZE!!
Planting
In all cases, the planting media should be sterile, well drained, have a pH of 6.5 to 7.5 with pH of 7.0 being preferred. Because some lilies can develop leaf scorch due to soil borne fluoride, the medium should not contain superphosphate or perlite. Dip for 30 minutes with one of the three following recommended formulas:
For potted plants, use standard pots and plant bulbs so there is 2 inches of planting medium above the bulb nose. This is necessary to develop stem roots.
Suggested Number of Bulbs Per Pot
12/14 cm. 3 per 6 inch (15 cm) pot
14/16 cm. 1-2 per 6 inch (15 cm) pot
16/18 cm. 1 per 6 inch (15 cm) pot
Light
Lilies require a medium to high Light (>2500 ft candle) intensity greenhouse, especially during the short days of winter. If shading was used during the summer, be certain to clean the glass thoroughly before winter. In most instances lilies respond to HID lighting during the winter months. This aids in reducing flower abortion and abscission especially with sensitive cultivars. Forcers who have lowlight intensity winters should seriously consider installing an HID lighting system for forcing cut lilies. Use light 4-8 hours per day. When very high light conditions occur (spring/summer), screening or shading is advised.
Watering
Water the planting medium thoroughly after planting and then keep the medium moist, but not wet.
Growing in the Summertime
It is very important that the stem roots are developed before exposing the lilies to warm summer temperatures. Keep the planted bulbs for 3-4 weeks at or below 65°F to allow the roots to grow. This can be done in a bulb cooler or cool basement. Bulbs that have a poor root system will flower unevenly and have a lot of bloom dropping.
Temperature
Use 55-63°F night temperatures and not higher than 70°F day temperatures. Avoid great fluctuations in temperature, because this can help to promote leaf scorch. Whenever possible, start Orientals at 59°F for about 4 weeks. Later, Orientals can be forced at higher temperatures (63-65°F) than Asiatics. In general, Asiatic and longiflorum lilies take 30-35 days to flower after they reach the visible bud stage of development and Orientals take 50-55 days. When seasonally warm temperatures occur, try to keep the soil and air temperatures below 68° F. Use shading when necessary.
Ventilation
Use a well ventilated greenhouse. Do not permit humidity to build up.
Fertilizer
The bulbs themselves contain lots of stored food, and they should be able to support the plant until the shoot emerges. Recommendations suggest withholding fertilizer until the shoot is 4-6" tall. Some growers incorporate a 10-6-4 slow release fertilizer in the medium prior to planting. Suggested rate is eight pounds per cubic yard. Use a liquid fertilizer such as 16-4-12 at the rate of 200 ppm to help deepen foliage color. If a preplant fertilizer has been added to the soil, then just use the liquid fertilizer every two weeks. A well fertilized lily tends to be shorter than an under fertilized plant.
Plant Growth Retardants
Height control is one of the more difficult aspects of pot lily forcing. Forcers need to rely greatly on their past experiences with the various cultivars and then decide whether or not to use ancymidol (A'Rest), Bonzi, Sumagic, or any other approved growth retardant. If soil drenches are to be used, split applications are usually best. Also, the pH of the medium needs to be about 7.0 to get the most effective response of the soil drenches, particularly for A'Rest. The first to be applied at shoot emergence, the second 10-14 days later. Foliar sprays can also be used. In addition there has been research conducted on preplant bulb dips. If EPA approved, forcers should experiment with the procedure to determine the best rate and length of the bulb dip to use for their forcing conditions and cultivars used.
Marketing and Storage
Forcers - plants should be marketed as soon as first flower begins to color. This insures that the consumer will receive maximum enjoyment. Care must be taken not to damage the unopened buds during marketing. Storage should be kept to a minimum. If they must be stored, place them at 35-40°F when the first flower is fully colored, but not open.
According to Cornell University trials a 50 ppm application of facination 2 days before storage will prevent leaves from yellowing.
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Asiatic and Oriental hybrid lily bulbs used for cut flower forcing can be forced on a year-round basis by using a combination of
precooled and frozen-in bulbs. The number of cultivars available is constantly changing. Generally, the asiatics force in 8-10 weeks.
Oriental and auratum lilies force in 12-15 weeks and are available until June 30th.
On Arrival
After being programmed, forcers should be prepared to plant bulbs immediately on arrival. If they must be stored, place them at 32-35 ° F. Storage at higher temperatures will cause desiccation of the bulbs which will result in fewer flowers per stem. Forcers should always check to be certain the bulbs are not seriously damaged or diseased. Do not store for longer than 10 days. DO NOT REFREEZE.
Planting and Spacing
The planting medium should be sterile, well drained and have a pH of 5.5 to 7.5 with pH 7.0 being preferred. Because some lilies can develop leaf scorch due to soil borne fluoride, the medium should not contain superphosphate or perlite. If ground beds or raised benches are used, be certain to sterilize them and be sure they are low in soluble salts. Leaching may be necessary. They must be well drained. Bulbs for cut flowers can be planted in ground beds, 8-10" deep raised beds or standard pots. Plant bulbs with at least 2" of planting medium above the bulb nose. This is necessary to develop stem roots.
Suggested Number of bulbs for Cut Flower Forcing in Beds or Raised Benches
Support System
Because of their length and variation in stem strength, some cut lily cultivars may need wire support systems. If used, be certain the netting has holes large enough to accommodate easy cutting and removal of the flowers. Also, place the netting over the bulbs directly after planting.
Watering
Water the planting medium thoroughly after planting and then keep the medium moist but not wet.
Light
Lilies require a medium to high Light (>2500 ft candle) intensity greenhouse, especially during the short days of winter. If shading was used during the summer, be certain to clean the glass thoroughly before winter. In most instances, lilies respond to HID lighting during the winter months. This aids in reducing flower abortion and abscission especially with sensitive cultivars. Forcers who have low light intensity winters should seriously consider installing an HID lighting system for forcing cut lilies. When very high light condition occur (spring/summer), screening or shading is advised. Extremely high light intensities can reduce the length of the cut flower.
Use 55-63° F (13-17° C) night temperatures and not higher than 70° F (21° C) day temperatures. Avoid great fluctuations in temperature,
because this can help to promote leaf scorch. Also, whenever possible, start Orientals at 59° F (15° C) for about 4 weeks. Later, Orientals can be forced at higher temperatures (63-65° F/17-18° C) than Asiatics. In general, Asiatic and longiflorum lilies take 30-35 days to flower
after they reach the visible bud stage of development and Orientals take 50-55 days. Lastly, when seasonally warm temperatures occur,
try to keep the soil and air temperatures below 68° F (20° C). Mulching of ground or raised bed and shading are advised.
ground or raised bed and shading are advised. Use a well ventilated greenhouse. Do not permit humidity to build up.
The bulbs themselves contain lots of stored food, and they should be able to support the plant until the shoot emerges. Recommendations
suggest withholding fertilizer until the shoot is 4-6" tall. Some growers incorporate a 10-6-4 slow release fertilizer in the
medium prior to planting. Suggested rate is eight pounds per cubic yard. Use a liquid fertilizer such as 16-4-12 at the rate of 200 ppm
to help deepen foliage color. If a preplant fertilizer has been added to the soil, then just use the liquid fertilizer every two weeks.
Growing in the Summertime
It is very important that the stem roots are developed before exposing the lilies to warm summer temperatures. Keep the planted bulbs for 3-4 weeks at or below 65°F to allow the roots to grow. This can be done in a bulb cooler or cool basement. Bulbs that have a poor root system will flower unevenly and have a lot of bloom dropping.
Marketing, Harvesting and Storage
Forcers - as soon as the first flower has fully developed color, but is not open, the plants should be cut. Care must be taken not
to damage the unopened buds during marketing. Whenever possible, lilies should not be stored.
Asiatic and Oriental hybrid lily bulbs used for cut flower forcing can be forced on a year-round basis by using a combination of
precooled and frozen-in bulbs. The number of cultivars available is constantly changing. Generally, the asiatics force in 8-10 weeks.
Oriental and auratum lilies force in 12-15 weeks and are available until June 30th.
On Arrival
After being programmed, forcers should be prepared to plant bulbs immediately on arrival. If they must be stored, place them at 32-35 ° F. Storage at higher temperatures will cause desiccation of the bulbs which will result in fewer flowers per stem. Forcers should always check to be certain the bulbs are not seriously damaged or diseased. Do not store for longer than 10 days. DO NOT REFREEZE.
Planting and Spacing
The planting medium should be sterile, well drained and have a pH of 5.5 to 7.5 with pH 7.0 being preferred. Because some lilies can develop leaf scorch due to soil borne fluoride, the medium should not contain superphosphate or perlite. If ground beds or raised benches are used, be certain to sterilize them and be sure they are low in soluble salts. Leaching may be necessary. They must be well drained. Bulbs for cut flowers can be planted in ground beds, 8-10" deep raised beds or standard pots. Plant bulbs with at least 2" of planting medium above the bulb nose. This is necessary to develop stem roots.
Suggested Number of bulbs for Cut Flower Forcing in Beds or Raised Benches
Support System
Because of their length and variation in stem strength, some cut lily cultivars may need wire support systems. If used, be certain the netting has holes large enough to accommodate easy cutting and removal of the flowers. Also, place the netting over the bulbs directly after planting.
Watering
Water the planting medium thoroughly after planting and then keep the medium moist but not wet.
Light
Lilies require a medium to high Light (>2500 ft candle) intensity greenhouse, especially during the short days of winter. If shading was used during the summer, be certain to clean the glass thoroughly before winter. In most instances, lilies respond to HID lighting during the winter months. This aids in reducing flower abortion and abscission especially with sensitive cultivars. Forcers who have low light intensity winters should seriously consider installing an HID lighting system for forcing cut lilies. When very high light condition occur (spring/summer), screening or shading is advised. Extremely high light intensities can reduce the length of the cut flower.
Use 55-63° F (13-17° C) night temperatures and not higher than 70° F (21° C) day temperatures. Avoid great fluctuations in temperature,
because this can help to promote leaf scorch. Also, whenever possible, start Orientals at 59° F (15° C) for about 4 weeks. Later, Orientals can be forced at higher temperatures (63-65° F/17-18° C) than Asiatics. In general, Asiatic and longiflorum lilies take 30-35 days to flower
after they reach the visible bud stage of development and Orientals take 50-55 days. Lastly, when seasonally warm temperatures occur,
try to keep the soil and air temperatures below 68° F (20° C). Mulching of ground or raised bed and shading are advised.
ground or raised bed and shading are advised. Use a well ventilated greenhouse. Do not permit humidity to build up.
The bulbs themselves contain lots of stored food, and they should be able to support the plant until the shoot emerges. Recommendations
suggest withholding fertilizer until the shoot is 4-6" tall. Some growers incorporate a 10-6-4 slow release fertilizer in the
medium prior to planting. Suggested rate is eight pounds per cubic yard. Use a liquid fertilizer such as 16-4-12 at the rate of 200 ppm
to help deepen foliage color. If a preplant fertilizer has been added to the soil, then just use the liquid fertilizer every two weeks.
Growing in the Summertime
It is very important that the stem roots are developed before exposing the lilies to warm summer temperatures. Keep the planted bulbs for 3-4 weeks at or below 65°F to allow the roots to grow. This can be done in a bulb cooler or cool basement. Bulbs that have a poor root system will flower unevenly and have a lot of bloom dropping.
Marketing, Harvesting and Storage
Forcers - as soon as the first flower has fully developed color, but is not open, the plants should be cut. Care must be taken not
to damage the unopened buds during marketing. Whenever possible, lilies should not be stored.
Asiatic and Oriental hybrid lily bulbs used for cut flower forcing can be forced on a year-round basis by using a combination of
precooled and frozen-in bulbs. The number of cultivars available is constantly changing. Generally, the asiatics force in 8-10 weeks.
Oriental and auratum lilies force in 12-15 weeks and are available until June 30th.
On Arrival
After being programmed, forcers should be prepared to plant bulbs immediately on arrival. If they must be stored, place them at 32-35 ° F. Storage at higher temperatures will cause desiccation of the bulbs which will result in fewer flowers per stem. Forcers should always check to be certain the bulbs are not seriously damaged or diseased. Do not store for longer than 10 days. DO NOT REFREEZE.
Planting and Spacing
The planting medium should be sterile, well drained and have a pH of 5.5 to 7.5 with pH 7.0 being preferred. Because some lilies can develop leaf scorch due to soil borne fluoride, the medium should not contain superphosphate or perlite. If ground beds or raised benches are used, be certain to sterilize them and be sure they are low in soluble salts. Leaching may be necessary. They must be well drained. Bulbs for cut flowers can be planted in ground beds, 8-10" deep raised beds or standard pots. Plant bulbs with at least 2" of planting medium above the bulb nose. This is necessary to develop stem roots.
Suggested Number of bulbs for Cut Flower Forcing in Beds or Raised Benches
Support System
Because of their length and variation in stem strength, some cut lily cultivars may need wire support systems. If used, be certain the netting has holes large enough to accommodate easy cutting and removal of the flowers. Also, place the netting over the bulbs directly after planting.
Watering
Water the planting medium thoroughly after planting and then keep the medium moist but not wet.
Light
Lilies require a medium to high Light (>2500 ft candle) intensity greenhouse, especially during the short days of winter. If shading was used during the summer, be certain to clean the glass thoroughly before winter. In most instances, lilies respond to HID lighting during the winter months. This aids in reducing flower abortion and abscission especially with sensitive cultivars. Forcers who have low light intensity winters should seriously consider installing an HID lighting system for forcing cut lilies. When very high light condition occur (spring/summer), screening or shading is advised. Extremely high light intensities can reduce the length of the cut flower.
Use 55-63° F (13-17° C) night temperatures and not higher than 70° F (21° C) day temperatures. Avoid great fluctuations in temperature,
because this can help to promote leaf scorch. Also, whenever possible, start Orientals at 59° F (15° C) for about 4 weeks. Later, Orientals can be forced at higher temperatures (63-65° F/17-18° C) than Asiatics. In general, Asiatic and longiflorum lilies take 30-35 days to flower
after they reach the visible bud stage of development and Orientals take 50-55 days. Lastly, when seasonally warm temperatures occur,
try to keep the soil and air temperatures below 68° F (20° C). Mulching of ground or raised bed and shading are advised.
ground or raised bed and shading are advised. Use a well ventilated greenhouse. Do not permit humidity to build up.
The bulbs themselves contain lots of stored food, and they should be able to support the plant until the shoot emerges. Recommendations
suggest withholding fertilizer until the shoot is 4-6" tall. Some growers incorporate a 10-6-4 slow release fertilizer in the
medium prior to planting. Suggested rate is eight pounds per cubic yard. Use a liquid fertilizer such as 16-4-12 at the rate of 200 ppm
to help deepen foliage color. If a preplant fertilizer has been added to the soil, then just use the liquid fertilizer every two weeks.
Growing in the Summertime
It is very important that the stem roots are developed before exposing the lilies to warm summer temperatures. Keep the planted bulbs for 3-4 weeks at or below 65°F to allow the roots to grow. This can be done in a bulb cooler or cool basement. Bulbs that have a poor root system will flower unevenly and have a lot of bloom dropping.
Marketing, Harvesting and Storage
Forcers - as soon as the first flower has fully developed color, but is not open, the plants should be cut. Care must be taken not
to damage the unopened buds during marketing. Whenever possible, lilies should not be stored.
On Arrival
After being programmed, forcers should be prepared to plant bulbs when they arrive. If they must be stored, place at 32-35° F. Forcers should always check to be certain the bulbs are not seriously damaged or diseased. Do not store for longer than 10 days. DO NOT REFREEZE!!
Planting
In all cases, the planting media should be sterile, well drained, have a pH of 6.5 to 7.5 with pH of 7.0 being preferred. Because some lilies can develop leaf scorch due to soil borne fluoride, the medium should not contain superphosphate or perlite. Dip for 30 minutes with one of the three following recommended formulas:
For potted plants, use standard pots and plant bulbs so there is 2 inches of planting medium above the bulb nose. This is necessary to develop stem roots.
Suggested Number of Bulbs Per Pot
12/14 cm. 3 per 6 inch (15 cm) pot
14/16 cm. 1-2 per 6 inch (15 cm) pot
16/18 cm. 1 per 6 inch (15 cm) pot
Light
Lilies require a medium to high Light (>2500 ft candle) intensity greenhouse, especially during the short days of winter. If shading was used during the summer, be certain to clean the glass thoroughly before winter. In most instances lilies respond to HID lighting during the winter months. This aids in reducing flower abortion and abscission especially with sensitive cultivars. Forcers who have lowlight intensity winters should seriously consider installing an HID lighting system for forcing cut lilies. Use light 4-8 hours per day. When very high light conditions occur (spring/summer), screening or shading is advised.
Watering
Water the planting medium thoroughly after planting and then keep the medium moist, but not wet.
Growing in the Summertime
It is very important that the stem roots are developed before exposing the lilies to warm summer temperatures. Keep the planted bulbs for 3-4 weeks at or below 65°F to allow the roots to grow. This can be done in a bulb cooler or cool basement. Bulbs that have a poor root system will flower unevenly and have a lot of bloom dropping.
Temperature
Use 55-63°F night temperatures and not higher than 70°F day temperatures. Avoid great fluctuations in temperature, because this can help to promote leaf scorch. Whenever possible, start Orientals at 59°F for about 4 weeks. Later, Orientals can be forced at higher temperatures (63-65°F) than Asiatics. In general, Asiatic and longiflorum lilies take 30-35 days to flower after they reach the visible bud stage of development and Orientals take 50-55 days. When seasonally warm temperatures occur, try to keep the soil and air temperatures below 68° F. Use shading when necessary.
Ventilation
Use a well ventilated greenhouse. Do not permit humidity to build up.
Fertilizer
The bulbs themselves contain lots of stored food, and they should be able to support the plant until the shoot emerges. Recommendations suggest withholding fertilizer until the shoot is 4-6" tall. Some growers incorporate a 10-6-4 slow release fertilizer in the medium prior to planting. Suggested rate is eight pounds per cubic yard. Use a liquid fertilizer such as 16-4-12 at the rate of 200 ppm to help deepen foliage color. If a preplant fertilizer has been added to the soil, then just use the liquid fertilizer every two weeks. A well fertilized lily tends to be shorter than an under fertilized plant.
Plant Growth Retardants
Height control is one of the more difficult aspects of pot lily forcing. Forcers need to rely greatly on their past experiences with the various cultivars and then decide whether or not to use ancymidol (A'Rest), Bonzi, Sumagic, or any other approved growth retardant. If soil drenches are to be used, split applications are usually best. Also, the pH of the medium needs to be about 7.0 to get the most effective response of the soil drenches, particularly for A'Rest. The first to be applied at shoot emergence, the second 10-14 days later. Foliar sprays can also be used. In addition there has been research conducted on preplant bulb dips. If EPA approved, forcers should experiment with the procedure to determine the best rate and length of the bulb dip to use for their forcing conditions and cultivars used.
Marketing and Storage
Forcers - plants should be marketed as soon as first flower begins to color. This insures that the consumer will receive maximum enjoyment. Care must be taken not to damage the unopened buds during marketing. Storage should be kept to a minimum. If they must be stored, place them at 35-40°F when the first flower is fully colored, but not open.
According to Cornell University trials a 50 ppm application of facination 2 days before storage will prevent leaves from yellowing.
More Details
On Arrival
After being programmed, forcers should be prepared to plant bulbs when they arrive. If they must be stored, place at 32-35° F. Forcers should always check to be certain the bulbs are not seriously damaged or diseased. Do not store for longer than 10 days. DO NOT REFREEZE!!
Planting
In all cases, the planting media should be sterile, well drained, have a pH of 6.5 to 7.5 with pH of 7.0 being preferred. Because some lilies can develop leaf scorch due to soil borne fluoride, the medium should not contain superphosphate or perlite. Dip for 30 minutes with one of the three following recommended formulas:
For potted plants, use standard pots and plant bulbs so there is 2 inches of planting medium above the bulb nose. This is necessary to develop stem roots.
Suggested Number of Bulbs Per Pot
12/14 cm. 3 per 6 inch (15 cm) pot
14/16 cm. 1-2 per 6 inch (15 cm) pot
16/18 cm. 1 per 6 inch (15 cm) pot
Light
Lilies require a medium to high Light (>2500 ft candle) intensity greenhouse, especially during the short days of winter. If shading was used during the summer, be certain to clean the glass thoroughly before winter. In most instances lilies respond to HID lighting during the winter months. This aids in reducing flower abortion and abscission especially with sensitive cultivars. Forcers who have lowlight intensity winters should seriously consider installing an HID lighting system for forcing cut lilies. Use light 4-8 hours per day. When very high light conditions occur (spring/summer), screening or shading is advised.
Watering
Water the planting medium thoroughly after planting and then keep the medium moist, but not wet.
Growing in the Summertime
It is very important that the stem roots are developed before exposing the lilies to warm summer temperatures. Keep the planted bulbs for 3-4 weeks at or below 65°F to allow the roots to grow. This can be done in a bulb cooler or cool basement. Bulbs that have a poor root system will flower unevenly and have a lot of bloom dropping.
Temperature
Use 55-63°F night temperatures and not higher than 70°F day temperatures. Avoid great fluctuations in temperature, because this can help to promote leaf scorch. Whenever possible, start Orientals at 59°F for about 4 weeks. Later, Orientals can be forced at higher temperatures (63-65°F) than Asiatics. In general, Asiatic and longiflorum lilies take 30-35 days to flower after they reach the visible bud stage of development and Orientals take 50-55 days. When seasonally warm temperatures occur, try to keep the soil and air temperatures below 68° F. Use shading when necessary.
Ventilation
Use a well ventilated greenhouse. Do not permit humidity to build up.
Fertilizer
The bulbs themselves contain lots of stored food, and they should be able to support the plant until the shoot emerges. Recommendations suggest withholding fertilizer until the shoot is 4-6" tall. Some growers incorporate a 10-6-4 slow release fertilizer in the medium prior to planting. Suggested rate is eight pounds per cubic yard. Use a liquid fertilizer such as 16-4-12 at the rate of 200 ppm to help deepen foliage color. If a preplant fertilizer has been added to the soil, then just use the liquid fertilizer every two weeks. A well fertilized lily tends to be shorter than an under fertilized plant.
Plant Growth Retardants
Height control is one of the more difficult aspects of pot lily forcing. Forcers need to rely greatly on their past experiences with the various cultivars and then decide whether or not to use ancymidol (A'Rest), Bonzi, Sumagic, or any other approved growth retardant. If soil drenches are to be used, split applications are usually best. Also, the pH of the medium needs to be about 7.0 to get the most effective response of the soil drenches, particularly for A'Rest. The first to be applied at shoot emergence, the second 10-14 days later. Foliar sprays can also be used. In addition there has been research conducted on preplant bulb dips. If EPA approved, forcers should experiment with the procedure to determine the best rate and length of the bulb dip to use for their forcing conditions and cultivars used.
Marketing and Storage
Forcers - plants should be marketed as soon as first flower begins to color. This insures that the consumer will receive maximum enjoyment. Care must be taken not to damage the unopened buds during marketing. Storage should be kept to a minimum. If they must be stored, place them at 35-40°F when the first flower is fully colored, but not open.
According to Cornell University trials a 50 ppm application of facination 2 days before storage will prevent leaves from yellowing.
More Details
Asiatic and Oriental hybrid lily bulbs used for cut flower forcing can be forced on a year-round basis by using a combination of precooled and frozen-in bulbs. The number of cultivars available is constantly changing. Generally, the asiatics force in 8-10 weeks. Oriental and auratum lilies force in 12-15 weeks and are available until June 30th.
On Arrival
After being programmed, forcers should be prepared to plant bulbs immediately on arrival. If they must be stored, place them at 32-35 ° F. Storage at higher temperatures will cause desiccation of the bulbs which will result in fewer flowers per stem. Forcers should always check to be certain the bulbs are not seriously damaged or diseased. Do not store for longer than 10 days. DO NOT REFREEZE.
Planting and Spacing
The planting medium should be sterile, well drained and have a pH of 5.5 to 7.5 with pH 7.0 being preferred. Because some lilies can develop leaf scorch due to soil borne fluoride, the medium should not contain superphosphate or perlite. If ground beds or raised benches are used, be certain to sterilize them and be sure they are low in soluble salts. Leaching may be necessary. They must be well drained. Bulbs for cut flowers can be planted in ground beds, 8-10" deep raised beds or standard pots. Plant bulbs with at least 2" of planting medium above the bulb nose. This is necessary to develop stem roots.
Suggested Number of bulbs for Cut Flower Forcing in Beds or Raised Benches:
Asiatic Hybrids
12/14 cm 6-9 per sq ft
14/16 cm 5-8 per sq ft
Oriental Hybrids
16/18 cm 4-6 per sq ft
18/20 cm 4-5 per sq ft
Support System:
Because of their length and variation in stem strength, some cut lily cultivars may need wire support systems. If used, be certain the netting has holes large enough to accommodate easy cutting and removal of the flowers. Also, place the netting over the bulbs directly after planting.
Watering:
Water the planting medium thoroughly after planting and then keep the medium moist but not wet.
Light:
Lilies require a medium to high Light (>2500 ft candle) intensity greenhouse, especially during the short days of winter. If shading was used during the summer, be certain to clean the glass thoroughly before winter. In most instances lilies respond to HID lighting during the winter months. This aids in reducing flower abortion and abscission especially with sensitive cultivars. Forcers who have low light intensity winters should seriously consider installing an HID lighting system for forcing cut lilies. When very high light condition occur (spring/summer), screening or shading is advised. Extremely high light intensities can reduce the length of the cut flower.
Use 55-63° F (13-17° C) night temperatures and not higher than 70° F (21° C) day temperatures. Avoid great fluctuations in temperature, because this can help to promote leaf scorch. Also, whenever possible, start Orientals at 59° F (15° C) for about 4 weeks. Later, Orientals can be forced at higher temperatures (63-65° F/17-18° C) than Asiatics. In general, Asiatic and longiflorum lilies take 30-35 days to flower after they reach the visible bud stage of development and Orientals take 50-55 days. Lastly, when seasonally warm temperatures occur, try to keep the soil and air temperatures below 68° F (20° C). Mulching of ground or raised bed and shading are advised. Ground or raised bed and shading are advised. Use a well ventilated greenhouse. Do not permit humidity to build up.
The bulbs themselves contain lots of stored food, and they should be able to support the plant until the shoot emerges. Recommendations suggest withholding fertilizer until the shoot is 4-6" tall. Some growers incorporate a 10-6-4 slow release fertilizer in the medium prior to planting. Suggested rate is eight pounds per cubic yard. Use a liquid fertilizer such as 16-4-12 at the rate of 200 ppm to help deepen foliage color. If a preplant fertilizer has been added to the soil, then just use the liquid fertilizer every two weeks.
Growing in the Summertime:
It is very important that the stem roots are developed before exposing the lilies to warm summer temperatures. Keep the planted bulbs for 3-4 weeks at or below 65°F to allow the roots to grow. This can be done in a bulb cooler or cool basement. Bulbs that have a poor root system will flower unevenly and have a lot of bloom dropping.
Marketing, Harvesting and Storage:
Forcers - as soon as the first flower has fully developed color, but is not open, the plants should be cut. Care must be taken not to damage the unopened buds during marketing. Whenever possible, lilies should not be stored.
More Details
Planting
Liriope does well in a variety of areas - edging walkways, under trees, in rock gardens, woodland settings, or as a ground cover. Water regularly in first year.
Soil
Prefers well-drained to dry soil and can tolerate drought once established. Water regularly the first year.
Sun
Tolerates full sun to full shade but flowers best in part shade.
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Soil and Preparation
Peonies prefer well-draining, humus-rich moist soil. Amend heavy or very sandy soil with compost. Additionally, 1 cup of bonemeal can be used to amend the soil prior to planting. Choose a location in full sun, but one that provides ample growing room along with protection from strong winds.
Planting
Dig a a hole large enough to accommodate the roots and set the root so the eyes face upward. Fill in the hole, making sure to keep the peony's eyes/buds not deeper than 2" below the soil line. Water thoroughly to settle the soil around the roots.
Fertilization During Growing
They do not require fertilization other than a yearly addition of compost unless a soil test shows a deficiency in nutrients.
Cutting Guidelines
Years 1 & 2: Do not cut any blooms. Dis-budding is recommended to encourage root growth and overall plant development.
Year 3: For 2/3 eye roots - Cut 1/3 of the total blooms; For 3/5 eye roots - Cut 50% of the blooms
Year 4: Cut 70% of the total blooms
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Planting:
Plant bareroot phlox in the spring in loose soil deep enough that the crown is at the soil line. Adding compost and/or a granular fertilizer at this time is also beneficial. Once roots are covered in soil, water well.
Soil:
Prefers average to moist but well-drained soil (to prevent root rot). Also needs plenty of air circulation to prevent powdery mildew. Benefits from being cut to the ground before winter to prevent any powdery mildew infection carrying over to the next year.
Sun:
Prefers full sun to part shade.
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Planting Strawberries Outdoors
Strawberries are best planted in a sunny location with fertile, well-drained soil. Strawberries will tolerate semi-shade, however, yield will be less than those grown in full sun. Be careful about where you plant. If standing water remains on the site after a light rain, you may encounter root-rot problems. The site you select must be well drained. Improve your soil with lots of organic matter prior to planting and growing.
For growing in the ground, plant strawberries 18" apart and in rows 30" apart. Dig a hole large enough to accommodate the roots of the plant.
If planting strawberry runners, spread the roots out in the hole and make sure the crown of the plant is resting at soil level. Pot grown plants should be planted so the top of the compost is level with the soil surface. Planting too deeply can cause the plants to rot, and planting with the crown too high above the soil surface can cause the plants to dry out and die. Firm in well and water thoroughly. To avoid flowering and fruiting stress on young plants, flower buds should be removed in the first year. Removal of flowers will allow the plants to direct their energy toward establishing a root system and developing a healthy, large leaf canopy to fuel next year’s crop.
Watering
Irrigate overhead daily for first two weeks; thereafter, keep tops dry, irrigating by drip or sub-irrigation.
Growing in Hanging Baskets and Containers
Strawberry plants grow very well in pots, jars, and baskets. It's best to use a well-aerated organic plant mix. Incorporating water-retaining granules and appropriate slow release fertilizer is recommended prior to planting. Check daily and water if the top half-inch of soil/compost medium feels dry.
Recommended planting:
5 plants in a 10" basket
3 plants in a 6" basket
Top dress with slow release fertilizer upon sale
4 INCH POTS:
2 plants per pot for faster finish time and best presentation
GALLON CONTAINERS:
3 plants per container
CELL PAKS:
806’s, 606’s, 4-paks or pony-paks
Fertlization:
Any balanced mix high in nitrogen or through water (but not both). A 10-10-10 or 15-15-15 fertilizer is recommended.
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