Epilobium siskiyouense
Species of flowering plant
From Wikipedia, the free encyclopedia
Epilobium siskiyouense is a rare species of flowering plant in the evening primrose family known by the common names Siskiyou willowherb and Siskiyou fireweed (though it is not a true fireweed).
| Siskiyou willowherb | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Myrtales |
| Family: | Onagraceae |
| Genus: | Epilobium |
| Species: | E. siskiyouense |
| Binomial name | |
| Epilobium siskiyouense | |
Distribution
The plant is endemic to the Klamath Mountains of far northern California and southern Oregon. It grows in mountain habitats, including alpine talus and subalpine coniferous forest, often on serpentine soils.
Description
Epilobium siskiyouense is a small, clumping subshrub growing scaly, often densely hairy and glandular from a woody caudex reaching up to about 25 centimeters (9.8 in) in maximum height. The leaves are lance-shaped to oval and under 3 centimeters long.
The glandular inflorescence bears bright to deep pink flowers with petals 1 or 2 centimeters long. The fruit is a hairy capsule reaching up to 4.5 centimeters (1.8 in) in length.