segments, not glaucous, pubescent, scales absent or on midrib only; rachis scaly and/or pubescent or glabrous abaxially, pubescent adaxially, scales basally
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Herbs, perennial; roots woody. Stems ascending to erect, glabrous or pubescent to pilose or tomentose. Leaves deciduous, mostly cauline, alternate, petiolate
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perennial, caulescent. Stems prostrate to ascending or erect, often with reddish-brown or white exfoliating epidermis. Leaves cauline and often in a basal rosette
13 KB (827 words) - 21:03, 7 June 2022
reddish-brown, bark flaking in longitudinal strips. Winter bud-scales 2, not enclosed by petiole wings, compressed, 5–9 mm, densely silvery-pubescent. Leaves:
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placentation axile; stigma simple. Capsules: dehiscence loculicidal. Seeds 30–40, brown, globular-ovoid or irregular, wings present or absent. x = 13. s United States
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suckering. Bark gray-brown to black, scaly. Branchlets drooping; segments 5-8 [-13] × 0.5-0.7 [-1] mm, usually densely pubescent at least in furrows, not
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(subg. Amaranthus and Albersia) or dioecious (subg. Acnida), glabrous or pubescent. Stems erect, ascending, decumbent, or prostrate, usually branched, occasionally
32 KB (1,366 words) - 09:41, 30 July 2020
pseudoterminal buds. Branches smooth at maturity, glabrous or white or rufous-pubescent. Leaves often sweet-tasting; blade with marginal teeth usually glandular
6 KB (364 words) - 13:08, 30 July 2020
obtuse to acute, aristate [mucronate or mucro absent], surfaces glabrous [pubescent], punctate. Inflorescences terminal racemes, 5–20-flowered, pedunculate
5 KB (309 words) - 13:05, 30 July 2020
perennials; (caudex woody); not scapose; (usually glaucous), glabrous or pubescent, trichomes usually simple, rarely mixed with fewer, stalked, 2-rayed ones
16 KB (997 words) - 11:59, 30 July 2020
North America Association Trees, 15-35 m, usually not suckering. Bark gray-brown, finely fissured and scaly. Branchlets drooping in vigorous specimens, erect
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single, branches divaricately or freely spreading, glabrous or sparsely pubescent. Leaves withered at flowering; basal blades linear to oblanceolate, runcinate
6 KB (557 words) - 20:25, 29 July 2020
glabrous or pubescent; symmetric bracteoles present, basal stipuliform, falcate bracteoles absent. Flowers: post-mature petals pale paper brown; stamens [10–]
7 KB (671 words) - 14:34, 30 July 2020
trees, dioecious, armed or unarmed, clonal or not. Stems densely pubescent with brown or silver scales and stellate hairs or glabrescent. Leaves deciduous
6 KB (388 words) - 21:01, 7 June 2022
Plants terrestrial or on rock. Stems erect or creeping, branched; scales pale-brown to black, concolored, elongate, margins entire. Leaves monomorphic, clustered
8 KB (450 words) - 00:35, 30 July 2020
Treatment appears in FNA Volume 3. Twigs quadrangular to nearly terete, pubescent to glabrous. Buds naked. Leaves 2-ranked. Leaf-blade elliptic, ovate, or
3 KB (223 words) - 08:48, 30 July 2020
lateral-veins not or more shortly excurrent; paleas glabrous or shortly pubescent on the lower back and margins, veins glabrous or ciliolate; lodicules 2
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Treatment on page 534. Mentioned on page 226, 235, 242. Plants not scapose; pubescent, trichomes sessile, medifixed, appressed, 2-rayed (malpighiaceous) or 3–5
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lateral. Fruits follicles, brown, asymmetric, generally elliptic, dehiscing by 2 valves. Seeds 4-7, black to reddish-brown; aril whitish, covering ca.
8 KB (409 words) - 08:34, 30 July 2020
usually glabrous, veins pubescent, adaxial appressed-pubescent. Inflorescences 8–15-flowered, convex panicles; branches usually pubescent, rarely glabrous or
12 KB (1,001 words) - 14:41, 30 July 2020