Corydalis vaginans
an annual or biennial member of the Corydalis genus in the family Papaveraceae.
Taxonomy and growth
- Family
- Papaveraceae
- Genus
- Corydalis
- Life cycle
- annual, biennial
- Fertility
- Self fertile, Bees
- Flower type
- hermaphrodite
- Pollinators
- Bees
Uses
Toxicity
Toxicity warning. The historical record reports a hazard for this plant. Do not use it to decide which parts are safe to eat or use medicinally.
This section contains historical Plants For A Future notes marked noncommercial.
Although no specific mention has been seen for this species, there is a report that Corydalis species are potentially toxic in moderate doses[3].
Medicinal uses
Historical medicinal uses. These records describe reported uses. They do not establish safety or effectiveness. Ask a qualified health professional before using any plant medicinally.
This section contains historical Plants For A Future notes marked noncommercial.
The sap of the plant is used in the treatment of eye diseases[5].
- Product or use
- Ophthalmic
Environment
- Range
- E. Asia - North-western Himalayas from Kashmir to Sikkim.
- Habitat
- Not known
- Light
- full sun
- Shade tolerance
- light shade
- Water
- moderate
- Hardiness
- Zone 5+
- Soil textures
- sandy, loamy
- Soil pH
- acid, neutral, alkaline
- Drainage
- well drained
- Tolerates Nutritionally Poor Soil
- No
- Drought
- intolerant
Propagation
This section contains historical Plants For A Future notes marked noncommercial.
Seed - surface sow in situ in the spring[3].
Cultivation
This section contains historical Plants For A Future notes marked noncommercial.
Prefers a moist, well-drained rather light soil, thriving in semi-shade[1]. Grows well in a woodland garden or peat bed. Plants in this genus seem to be immune to the predations of rabbits[4].
References
F. Chittendon. RHS Dictionary of Plants plus Supplement. 1956 Oxford University Press 1951-00-00
Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press 1992-00-00 ISBN 0-333-47494-5
Foster. S. & Duke. J. A. A Field Guide to Medicinal Plants. Eastern and Central N. America. Houghton Mifflin Co. 1990-00-00 ISBN 0395467225
Thomas. G. S. Perennial Garden Plants J. M. Dent & Sons, London. 1990-00-00 ISBN 0 460 86048 8
Chopra. R. N., Nayar. S. L. and Chopra. I. C. Glossary of Indian Medicinal Plants (Including the Supplement). Council of Scientific and Industrial Research, New Delhi. 1986-00-00