Sporobolus compositus, the composite dropseed[2] or tall dropseed, is a native North American prairie grass growing from two to four feet tall. Also called rough dropseed and meadow dropseed, it is common on the Great Plains, and found in most states in the United States.
| Tall dropseed | |
|---|---|
| |
| 1913 illustration S. compositus var. compositus[1] | |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Clade: | Commelinids |
| Order: | Poales |
| Family: | Poaceae |
| Subfamily: | Chloridoideae |
| Genus: | Sporobolus |
| Species: | S. compositus
|
| Binomial name | |
| Sporobolus compositus (Poir.) Merr.
| |
| Varieties | |
| |
| Synonyms | |
|
Sporobolus asper
(Beauv.) Kunth | |
It flowers from August to September. The name derives from the readily falling grain. Dropseed has little value as food; its palatability decreases with its age.
References
edit- ^ Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 1: 196.
- ^ USDA, NRCS (n.d.). "Sporobolus compositus". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 27 November 2015.
External links
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