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Wenatchee Indian paintbrush

Castilleja elmeri

Also called Elmer's Indian Paintbrush, Elmer's Paintbrush

Wenatchee Indian paintbrush
Photo: Jhorthos, CC BY-SA 4.0

Wenatchee Indian paintbrush (Castilleja elmeri) is a small perennial wildflower of the Orobanchaceae family, native to mountains from southern British Columbia to Washington State. It is a partial root parasite that grows best near a host plant and is seldom grown in gardens.

Family
Orobanchaceae (Orobanch family)
Grows as
Perennial
Light
Full sun, Part shade
Water
Water moderately while establishing, then let the top of the soil dry between waterings.
Soil
Well-drained, gritty or serpentine-type mineral soil.
Temperature
Hardy in cool temperate mountain conditions; protect from prolonged heat and humidity.
How easy
Hard
Native range
S. British Columbia to Washington
Climate
temperate

About

Castilleja elmeri is a species of flowering plant in the family Orobanchaceae with the common name Elmer's paintbrush. As with most Castilleja species, this is a facultative root hemiparasite and will usually be seen growing close to a host plant.

Where it grows

Castilleja elmeri grows in mountains from southern British Columbia to the Wenatchee Mountains and Mount Rainier in Washington State. In the Wenatchee Mountains it is notable for being common on serpentine soils.

Other Castilleja plants

Coast Indian paintbrush · Johnny-nip · Northwestern Indian paintbrush · Wavyleaf Indian paintbrush · Aquarius Plateau Indian paintbrush · Cobwebby Indian paintbrush · Attenuate Indian paintbrush · Castilleja beldingii · Castilleja bella · Shortstyle Indian paintbrush · Vernal pool Indian paintbrush · Port Clarence Indian paintbrush

Text excerpted from the Wikipedia article Castilleja elmeri by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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