Wyoming Rare Plant Field Guide
Antennaria arcuata
- Similar Species: A. microphylla, A. parvifolia, and A. rosea have short, non-woolly stolons and densely crowded basal leaves. Other Antennaria species in Wyoming lack stolons or have glabrous upper leaf surfaces, or dark-tipped involucre bracts.
- Flowering/Fruiting Period: July-September.
- Distribution: NE Nevada, EC Idaho, and the Sweetwater River valley of central Wyoming (Fremont Co.).
- Habitat: Moist, often hummocky meadows, seeps, or springs surrounded by sagebrush grassland. Elev. 4950-7900 ft.
- References: Cronquist 1950; Dorn 1980, 1992 b; Marriott 1986 a; USDA Forest Service 1991.
