Ewan’s drymocallis or wood beauty

Potentilla glandulosa Lindley subsp. ewanii D. D. Keck, Publ. Carnegie Inst. Wash. 520: 47. 1940; Drymocallis glandulosa (Lindley) Rydberg subsp. ewanii (D. D. Keck) Soják

Stems 0.5–2(–2.5) dm. Basal leaves 2–10 cm, leaflet pairs 3–5; terminal leaflet broadly cuneate to nearly round, 0.6–1.5 cm. Epicalyx bractlets linear-elliptic to lanceolate, 1 × 0.5 mm. Achenes 0.8–1 mm.

Flowering May–Jul. Edges of seeps, springs, and waterways, in lower montane coniferous forests; of conservation concern; 1900–2400 m; Calif.

Variety ewanii is known from only four occurrences in the Dawson Saddle area of the San Gabriel Mountains, Los Angeles County.