Chrysothamnus greenei (A. Gray) Greene

Shrubs, 10–50 cm; with woody, moderately branched caudices, bark light gray, flaky to fibrous with age. Stems ascending, green becoming tan, glabrous, resinous. Leaves ascending to spreading; sessile; blades with faint midnerves, linear-filiform, 10–40 × 0.5–2 mm, flat or sulcate, sometimes twisted, margins glabrous or hirtellous, apices acute to apiculate, faces glabrous. Heads in densely cymiform arrays (4 cm wide), distal leaves reaching into but not overtopping arrays. Involucres cylindric to turbinate, 5–8 × 1.5–2.5 mm. Phyllaries 15–20 in 3–4 series, often in vertical ranks or spirals, mostly tan, ± greenish apically, midveins rarely visible, ovate or oblong to elliptic, 1.5–5 × 0.8–1.4 mm, unequal, mostly chartaceous, sometimes ± keeled, apices acuminate to cuspidate (cusp often recurved or falcate), faces glabrous or with a few long, crooked hairs proximally and near margins, resinous. Disc florets 4–5; corollas 3.7–5.5 mm, lobes 0.8–1.5 mm; style branches 2–2.4 mm (exserted beyond spreading corolla lobes), appendages 0.5–0.8 mm (shorter than stigmatic portion). Cypselae reddish brown, turbinate, 3–4 mm, faces densely hairy; pappi tan, 3.7–5 mm. 2n = 18.

Bigelowia greenei A. Gray, Proc. Amer. Acad. Arts 11: 75. 1876 (as Bigelovia)

Chrysothamnus greenei, called Greene's rabbitbrush , is a North American species of flowering plants in the tribe Astereae within the family Asteraceae. It has been found in eastern California (Mono + Inyo Counties), Nevada, Arizona, New Mexico, Utah, Colorado, and southern Wyoming (Sweetwater County).

Chrysothamnus greenei is a branching shrub up to 50 cm (20 inches) tall with gray bark. It has many small, yellow flower heads clumped into dense arrays. The species grows in sandy locations in desert regions.

Chrysothamnus greenei là một loài thực vật có hoa trong họ Cúc. Loài này được (A.Gray) Greene mô tả khoa học đầu tiên năm 1895.