Castilleja praeterita
Encyclopedia
Castilleja praeterita is a species of Indian paintbrush
Castilleja
Castilleja, commonly known as Indian paintbrush or Prairie-fire, is a genus of about 200 species of annual and perennial herbaceous plants native to the west of the Americas from Alaska south to the Andes, northern Asia, and one species as far west as the Kola Peninsula in Siberia...

 known by the common name Salmon Creek Indian paintbrush. It is endemic to the High Sierra Nevada of California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

, where it grows in dry sagebrush
Sagebrush
Sagebrush is a common name of a number of shrubby plant species in the genus Artemisia native to western North America;Or, the sagebrush steppe ecoregion, having one or more kinds of sagebrush, bunchgrasses and others;...

 meadows.

Description

This is a branching perennial herb growing a hairy stem up to about 45 centimeters in maximum height. The linear leaves are 3 to 5 centimeters long. The glandular, hairy inflorescence
Inflorescence
An inflorescence is a group or cluster of flowers arranged on a stem that is composed of a main branch or a complicated arrangement of branches. Strictly, it is the part of the shoot of seed plants where flowers are formed and which is accordingly modified...

 is made up of pale green bract
Bract
In botany, a bract is a modified or specialized leaf, especially one associated with a reproductive structure such as a flower, inflorescence axis, or cone scale. Bracts are often different from foliage leaves. They may be smaller, larger, or of a different color, shape, or texture...

s tipped in pale red to bright yellow. Between the bracts emerge the pouched flowers which are tinted with purple or yellow along the edges.

External links

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