sierrae-blancae Wooton Treatment appears in FNA Volume 3. Stems 90-180 (-250) cm; base usually green, glabrous. Leaves cauline, 12-20, absent from proximal 1/5 of stem at
6 KB (575 words) - 08:35, 30 July 2020
purplish; auricles usually present, 0.5-3 mm, brown to black; ligules 1-2 (3) mm; blades 4-16 mm wide, lax, usually deep glossy green, adaxial surfaces
10 KB (1,275 words) - 03:01, 30 July 2020
with 4-13 branches; branches (2) 4-7 (10) cm, in 1 (-3) whorls, lax, usually green, axes triquetrous. Spikelets 2-3 mm. Lower glumes 1.7-2 mm; upper glumes
5 KB (820 words) - 04:45, 30 July 2020
(6–10 × 0.5–2 cm). Heads 3–6 (–16+). Phyllaries ± linear, 10–15 mm, tips usually green, rarely black. Ray-florets probably mostly 5; corollas yellow, laminae
4 KB (538 words) - 21:12, 29 July 2020
mm, often reddish-brown; blades 4-8 (10) mm wide, lax, usually pale green, adaxial surfaces usually villous. Spikes 10-16 cm long, 3-5 cm wide, nodding,
8 KB (1,090 words) - 03:01, 30 July 2020
(–6) per fertile culm, 8–30 cm × 2–4.5 mm. Inflorescences ± erect, usually open, green to brown, 1–4.5 (–6) cm × 5–14 mm; proximal internode 1–14 mm; 2d
9 KB (836 words) - 01:58, 30 July 2020
ligules 0.5-1 mm; blades 3-18 mm wide, lax, usually pale green, sometimes glaucous, adaxial surfaces usually smooth or scabrous on the veins, sometimes
8 KB (985 words) - 03:01, 30 July 2020
thick, corky, plates rectangular, 0.5–1 cm wide; branchlets usually green to yellowish green, sometimes reddish-brown, glabrous; lenticels lenticular, then
8 KB (543 words) - 18:18, 29 July 2020
or open turfs, red, green, or yellow-green. Stems 0.5–2 (–3) cm, fertile stems comose, innovations evenly foliate. Leaves yellow-green to red, crowded, strongly
8 KB (722 words) - 07:38, 30 July 2020
Volume 3. Stems (40-) 80-130 (-180) cm; base usually green, glabrous. Leaves mostly on proximal 1/3 of stem, usually absent from proximal 1/5 stem at anthesis;
7 KB (634 words) - 08:40, 30 July 2020
or fimbriate, apex acute; petiole 2–25 cm, usually glabrous; blade usually grayish green or purplish green abaxially, unlobed, ovate, reniform, or broadly
9 KB (825 words) - 11:17, 30 July 2020
104. Shrubs, openly branched, 0.5–1.3 m. Stem segments usually alternate, green to gray-green (or reddish), 5–28 × 0.7–1.4 cm; tubercles moderately prominent
7 KB (763 words) - 09:14, 30 July 2020
unbranched or branched, solid, usually densely to sparsely hirsute, stellate-hairy, or glabrescent, hairs 1–2 mm, distal stem usually more sparsely hairy to glabrate
13 KB (796 words) - 11:34, 30 July 2020
capitulum usually hemispherical; green, grayish white, pale-yellow, purplish red, may have a slight metallic luster when dry. Stems pale green or yellowish
7 KB (728 words) - 07:15, 30 July 2020
Treatment on page 123. Mentioned on page 124. Plants usually 80–200 cm. Leaves usually dark green, not glaucous. Generated Map Legacy Map North America
2 KB (640 words) - 21:34, 29 July 2020
page 56. Young branches red. Leaves scattered along branchlets; blade usually dull green, especially abaxially, elliptic to oblong, 3–8.5 cm, base acute to
3 KB (372 words) - 18:21, 29 July 2020
petiole 5–10 mm; blade dull reddish to yellowish-brown abaxially, usually shiny green adaxially, broadly elliptic to oblong or ovate-oblong, (1.5–) 2–5
5 KB (407 words) - 18:24, 29 July 2020
in C. mackenziei). Culms brown at base. Leaves: basal sheaths fibrous, usually not persisting more than a year; sheath fronts membranous; blades V-shaped
11 KB (598 words) - 01:52, 30 July 2020
cottony hairs only in P. breweri, glands usually absent or sparse, rarely common, rarely ± red. Stems usually prostrate to decumbent, sometimes ascending
18 KB (1,094 words) - 13:58, 30 July 2020
strigillose and glandular puberulent. Stems erect, red on proximal parts, usually green on distal ones, rarely red throughout, unbranched or with branches obliquely
10 KB (1,059 words) - 21:01, 7 June 2022