Sporobolus contractus

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Sporobolus contractus
Light:Full Sun
Moisture:Mesic
Soil pH:5.6-8.4
Height:3'
Native to:
Edible Rating:PFAF Edibility Rating
Tea:Yes
Poisonous

Sporobolus contractus (common name: spike dropseed)

Propagation: Seed - sow spring in a greenhouse and only just cover the seed. Germination should take place within 2 weeks. Prick out the seedlings into individual pots when they are large enough to handle and plant them out in the summer if they have grown sufficiently. Otherwise, grow them on in a greenhouse for their first winter and plant them out in late spring of the following year.

Division in spring. Larger divisions can be planted out direct into their permanent positions. We have found it best to pot up the smaller divisions and grow them on in a lightly shaded position in a cold frame, planting them out once they are well established in the summer.

Cultivation: 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 many parts of the country. The following notes are based on the general needs of the genus.

Succeeds in any well drained soil in a sunny position[1].

Range: South-western N. America - Michigan to Washington and southwards.

Habitat: Mesas, dry bluffs and sandy soils[2][3].

Edibility: Seed - raw or cooked. It can be ground into a flour and used to make gruel, bread, biscuits etc[4][5][6]. The seed is small and very fiddly to utilize[K].

Usage: Bunches of the grass leaves have been fastened together to make mats for covering doorways etc in the home[6].

Pollinators: Wind

Soil: Can grow in light and medium soils.

Drainage: Prefers well drained soil.

Flower Type: Hermaphrodite

Also Known As: S. cryptandrus strictus. Scribn.

Links

References

  1. Huxley, Anthony. The New Royal Horticultural Society Dictionary of Gardening. MacMillan Press, 1992.
  2. Lyndon, Merritt. Gray's Manual of Botany. American Book Co, 1950.
  3. Britton, Nathaniel and Addison Brown. An Illustrated Flora of the Northern United States and Canada. Dover Publications, 1970.
  4. Tanaka, Tyōzaburō. Tanaka's Cyclopaedia of Edible Plants of the World. Keigaku Publishing, 1976.
  5. Yanovsky, Elias. Food Plants of the North American Indians Publication 237. US Department of Agriculture.
  6. 6.0 6.1 Moerman, Daniel. Native American Ethnobotany. Timber Press, 1998.