Aira praecox
| Aira praecox | |
|---|---|
 | |
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Monocots |
| (unranked): | Commelinids |
| Order: | Poales |
| Family: | Poaceae |
| Subfamily: | Pooideae |
| Genus: | Aira |
| Species: | A. praecox |
| Binomial name | |
| Aira praecox L. | |
| Synonyms | |
|
Aspris praecox | |
Aira praecox is a species of grass known by several common names, including early hair-grass,[1] yellow hairgrass and spike hairgrass. It is native to Europe. It also grows in North America as an introduced species, where it can be found on the east and west coasts in sandy or rocky areas, such as beaches and roadsides. This is a tuft-forming annual grass growing up to about 25 centimeters in maximum height. The thin, narrow leaves are located at the base of the stem. It bears very small inflorescences of purple-tinted green bisexual spikelets.
It is an annual, forming low and small but numerous tufts. It flowers from April to June.
References
- ↑ "BSBI List 2007" (xls). Botanical Society of Britain and Ireland. Retrieved 2014-10-17.
External links
This article is issued from Wikipedia - version of the 11/8/2014. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.