How to Grow Corydalis
Corydalis are spring-blooming plants for the light woodland. They have clusters of small, tubular flowers in yellow or blue, and delicate, ferny foliage. Does this Spark an idea?
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Things You'll Need
- Bypass Pruners
- Compost Makers
- Fertilizers
- Garden Spades
- Garden Trowels
- Mulch
- Plants
Instructions
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Choosing Corydalis
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1
Look for plants at nurseries in spring and summer.
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2
Buy corydalis in 4-inch to 1-gallon containers.
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3
Choose healthy-looking plants with signs of new growth in leaves and flower buds.
Planting Corydalis
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4
Plant corydalis in light shade in well-drained soil.
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5
Add a light application of organic fertilizer to the planting hole.
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6
Place the plants no deeper than they were growing in the containers.
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7
Set the plants 6 to 12 inches apart.
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8
Mulch around but not on top of the plants with 3 inches of organic compost.
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9
Water well until soil is completely moist.
Caring for Corydalis
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10
Cut off any dead, remaining stems in late winter using bypass pruners or scissors.
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11
Apply a light application of organic fertilizer to the top of the soil in early spring; follow package directions.
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12
Mulch around but not on top of the plants with 3 inches of organic compost in early spring.
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13
Water well weekly until soil is completely moist in summers with no rainfall.
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