Achnatherum hymenoides
Indian Millet
a perennial member of the Achnatherum genus in the family Gramineae.
Taxonomy and growth
- Family
- Gramineae
- Genus
- Achnatherum
- Life cycle
- perennial
- Height
- 0.6 m
- Fertility
- Wind
- Flower type
- hermaphrodite
- Pollinators
- Wind
Uses
Edible uses
This section contains historical Plants For A Future notes marked noncommercial.
Seed - raw, cooked or ground into a meal and used in making bread etc, gruel and as a thickener in soups[3][7][8][1][2]. The seed is rather small but when fully ripe it falls readily from the plant and is fairly easy to harvest[2]. Another report says that the seed is rather large[2], but this has not been our experience[K]. The seeds were parched over the flames of a fire in order to remove the hairs[5]. A pleasant taste and very nutritious[8][2], it contains about 6% sugars and 20% starch[5]. Before corn was introduced to the area, this seed was at one time a staple food for some native North American Indian tribes[5].
- Plant part
- Seed
Environment
- Range
- Western N. America - British Columbia to Manitoba, south to Texas, California and Mexico.
- Habitat
- Sandy prairies and rocky slopes[6].
- Light
- full sun
- Shade tolerance
- no shade
- Water
- moderate
- Hardiness
- Zone 8+
- Soil textures
- sandy, loamy, clay
- Soil pH
- acid, neutral, alkaline
- Drainage
- well drained
- Tolerances
- high wind
- Wind
- Yes
- Tolerates Nutritionally Poor Soil
- No
- Drought
- intolerant
Propagation
This section contains historical Plants For A Future notes marked noncommercial.
Seed - sow spring in situ[4]. We have had better results from sowing the seed in a greenhouse. Only just cover the seed and it should germinate freely within 2 weeks. Prick out the seedlings into individual pots when they are large enough to handle and plant them out in early summer[K]. Division in spring. Very easy, larger divisions can be planted out direct into their permanent positions. We have found that it is better to pot up the smaller divisions and grow them on in light shade in a cold frame until they are well established before planting them out in late spring or early summer.
Cultivation
This section contains historical Plants For A Future notes marked noncommercial.
Succeeds in any moderately fertile moisture retentive soil in full sun[4]. This species is unlikely to tolerate temperatures lower than about -5°c, and so will only be suitable for the milder areas of the country[5]. Currently (1992) being tested for its potential as a perennial cereal for sandy soils in dry regions[2].
References
Coon. N. The Dictionary of Useful Plants. Rodale Press 1975-00-00 ISBN 0-87857-090-x
Facciola. S. Cornucopia - A Source Book of Edible Plants. Kampong Publications 1990-00-00 ISBN 0-9628087-0-9
Hedrick. U. P. Sturtevant's Edible Plants of the World. Dover Publications 1972-00-00 ISBN 0-486-20459-6
Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press 1992-00-00 ISBN 0-333-47494-5
Weiner. M. A. Earth Medicine, Earth Food. Ballantine Books 1980-00-00 ISBN 0-449-90589-6
Fernald. M. L. Gray's Manual of Botany. American Book Co. 1950-00-00
Uphof. J. C. Th. Dictionary of Economic Plants. Weinheim 1959-00-00
Harrington. H. D. Edible Native Plants of the Rocky Mountains. University of New Mexico Press 1967-00-00 ISBN 0-8623-0343-9