Biology:Castilleja rubida

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Short description: Critically Endangered Plant

Castilleja rubida
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Lamiales
Family: Orobanchaceae
Genus: Castilleja
Species:
C. rubida
Binomial name
Castilleja rubida
Piper, 1900

Castilleja rubida, commonly called the purple alpine paintbrush or Wallowa alpine paintbrush,[1] is a species of Indian paintbrush.[2]

Description

This is a short perennial species growing only 5–15 cm tall. Leaves are a dark green or purple, and the bracts are usually purple, burgundy, and lavender, though it is rarely pink or yellowish.

Range

This species is endemic to limestone peaks in the Eagle Cap Wilderness, Oregon, between 2,200-3,000 m (7,217–9842 ft).

Habitat

Rocky slopes, ledges, gravelly flats and alpine ridges.

Phenology

Flowers bloom in July and August.[3]

Conservation

Currently treated as a G2 (Imperiled) on NatureServe,[4] due to restricted range and climate change.

References

Wikidata ☰ Q15313189 entry