
Appearance
General: Perennial, the stems mostly unbranched, clustered, erect or ascending from a woody base, 2-6 dm. tall, finely villous.Leaves: Leaves alternate, lanceolate or broader, finely villous, the lower ones entire and reduced; upper leaves with 1-2 pairs of lateral lobes, these much narrower than the mid-blade.
Flowers: Inflorescence showy, short and broad, becoming elongate, scarlet or red, occasionally yellow; bracts broad and deeply 3- to 5-lobed; calyx 15-30 mm. long, deeply cleft above and below, its primary lobes again divided into 2 segments; corolla 20-40 mm. long, its puberulent upper lip about equaling the tube, the lower lip only 1/5 as long, dark green, thickened; stamens 4.
References:
Some text fragments are auto parsed from Wikipedia.
http://biology.burke.washington.edu/herbarium/imagecollection.php?Genus=Castilleja&Species=hispidahttp://science.halleyhosting.com/nature/gorge/5petal/figwort/paint/harsh.htm