holewort
Also known as: hollow leek; hollow root; hollow wort
A tuberous perennial to 20cm in height, with ternately divided leaves and, in early spring, terminal racemes of white or purple flowers 2.5cm in length

Scientific classification
- Species
- holewort (Corydalis cava)
- Genus
- Corydalis
- Family
- Papaveraceae
- Information to be completed
- Toxicity
- Bulbs
- Plant type
- 0.1-0.5 metres
- Height
- 0-0.1 metre
- Spread
- Deciduous
- Foliage
- Clump forming
- Habit
- Spring · Summer · Autumn
- Season of interest
- Partial shade
- Sunlight
- Information to be completed
- Ideal temperature
holewort pictures
Distribution of holewort
Distribution map
Central Europe
Information to be completed
Culture
Information to be completed
Toxicity
Information to be completed
Quick identification of holewort
Information to be completed
holewort care guide
- Moist soil during spring growth, stop watering when foliage dies back
- Watering
- Partial shade
- Sunlight
- Information to be completed
- Ideal temperature
Watering
Moist soil during spring growth, stop watering when foliage dies back
Fertilizing
Light balanced feed once before spring flower buds begin to swell
Pruning
No pruning required
Propagation
Propagate by seed sown in containers in an open frame when ripe or by division in autumn
Growing
Grow in moderately fertile, humus-rich soil
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Information to be completed
Common pests and diseases
Diseases
Generally disease free
Pests
Generally pest-free
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