Newberry's Hymenopappus

Perennials, 20–60 cm. Leaves: basal 2-pinnate, 12–25 cm, lobes 5–15(–25+) × 0.5–1.5(–3+) mm; cauline 1–3(–5). Heads 3–8 per stem. Peduncles 6–15 cm. Phyl-laries whitish or yellowish, 8–10 × 4–7 mm. Ray florets 8; corollas white or pinkish, laminae 14–20 mm. Disc florets 60–150+; corollas yellowish, 3.5–4 mm, tubes 1.5–2 mm, throats campanulate, 1.5–2 mm, lengths 2–3 times lobes. Cypselae 3.5–4 mm, glabrous; pappi 0 or of 1–12+ scales 0.01–0.1 mm. 2n = 34.

Leucampyx newberryi A. Gray ex Porter and J. M. Coulter, Syn. Fl. Colorado, 77. 1874

Leucampyx newberryi A. Gray; Porter & Coult. Syn. Fl. Colo
77. 1874. A somewhat floccose perennial; stem 2-3 dm. high, corymbosely branched; leaves 1-1.5 dm. long, somewhat floccose above, tomentose beneath, with narrowly linear segments; involucre about 6 mm. high and 1 cm. broad; bracts obovate; ligules white, 10-12 mm. long, 6-7 mm. broad; disk-corollas 4 mm. long, light-yellow; achenes 4-5 mm. long; paleae of the receptacle about 6 mm.
Type locality: New Mexico.
Distribution: Southern Colorado and New Mexico.

Hymenopappus newberryi, or Newberry's hymenopappus, is a North American species of flowering plant in the daisy family. It grows in the states of New Mexico and Colorado in the southwestern United States.

Hymenopappus newberryi is a perennial herb up to 60 cm (2 feet) tall. One plant produces 3-8 flower heads per stem, each head 8 white or pink ray flowers surrounding 60–150 yellow disc flowers.