Carduus cernuus
a biennial member of the Carduus genus in the family Compositae.
Taxonomy and growth
- Family
- Compositae
- Genus
- Carduus
- Life cycle
- biennial
- Height
- 0.9 m
- Fertility
- Bees, Lepidoptera
- Flower type
- hermaphrodite
- Pollinators
- Bees, Lepidoptera
Uses
Edible uses
This section contains historical Plants For A Future notes marked noncommercial.
- Plant part
- Stem
Material uses
This section contains historical Plants For A Future notes marked noncommercial.
The seed of all species of thistles yields a good oil by expression[5]. No details of potential yields etc are given[K].
- Product or use
- Oil
Environment
- Range
- E. Asia - Siberia.
- Habitat
- Not known
- Light
- full sun
- Shade tolerance
- no shade
- Water
- moderate
- Soil textures
- sandy, loamy, clay
- Soil pH
- acid, neutral, alkaline
- Tolerates Nutritionally Poor Soil
- No
- Drought
- intolerant
Propagation
This section contains historical Plants For A Future notes marked noncommercial.
Seed - sow spring in situ.
Cultivation
This section contains historical Plants For A Future notes marked noncommercial.
We have very little information on this species and do not know if it will be hardy in Britain, though judging by its native range it should succeed outdoors in most parts of this country. The following notes are based on the general needs of the genus. Succeeds in a sunny position in ordinary garden soil[1][4].
References
F. Chittendon. RHS Dictionary of Plants plus Supplement. 1956 Oxford University Press 1951-00-00
Tanaka. T. Tanaka's Cyclopaedia of Edible Plants of the World. Keigaku Publishing 1976-00-00
Kunkel. G. Plants for Human Consumption. Koeltz Scientific Books 1984-00-00 ISBN 3874292169
Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press 1992-00-00 ISBN 0-333-47494-5
Grieve. A Modern Herbal. Penguin 1984-00-00 ISBN 0-14-046-440-9