not or only slightly gaping at maturity; lower glumes 1/5 – 3/4 as long as the spikelets, 1-5-veined, truncate, acute, or acuminate; upper glumes slightly
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surface shiny green; margins entire. Seed-cones ovoid to oblong, 2.5–4 × 1.5–2.5cm; scales oblong, 12–18 × 8–12mm, bases clawed, apex rounded. 2n =24.
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scabrous, infrequently smooth, glabrous or with hairs; anthers (1-2) 3, 0.1-4.5 (5) mm. Poa subg. Poa is the largest subgenus of Poa. Its distribution is essentially
9 KB (1,015 words) - 03:17, 30 July 2020
cymiform, or subumbelliform arrays. Calyculi 0 or 1–5+ bractlets. Involucres campanulate to cylindric, 5–12 mm diam. Phyllaries persistent, usually 8, 13
40 KB (1,171 words) - 21:16, 29 July 2020
×arizonica, Agave ×glomeruliflora Linnaeus Sp. Pl. 1: 323. 1753. , Gen. Pl. ed. 5, 150. 1754. James L. Reveal, Wendy C. Hodgson Common names: Century plant Etymology:
24 KB (1,110 words) - 06:12, 30 July 2020
Flowers (5–) 8–20 (–26) mm diam.; epicalyx bractlets (4 or) 5 (–10); hypanthium patelliform to cupulate, rarely turbinate, 0.5–2.5 (–5) × (1.5–) 2–7 (–10)
31 KB (1,939 words) - 13:53, 30 July 2020
shorter to longer than campanulate, cylindric, or funnelform throats, lobes (4–) 5, deltate to lanceolate (usually equal); anther thecae usually dark (collars
21 KB (800 words) - 22:59, 29 July 2020
Seed surfaces papillose or reticulate; stems 2–55(–60) cm; leaf blades 0.5–5.5(–6.5) cm; petals 1.6–5.5(–7) mm, white, fading or rarely pink. > 41 41 Pedicels
32 KB (1,609 words) - 21:02, 7 June 2022
Ranunculus subg. Ranunculus Linnaeus Sp. Pl. 1: 548. 175. , Gen. Pl. ed. 5, 243. 1754. Alan T. Whittemore Common names: Buttercup crowfoot renoncule Etymology:
15 KB (560 words) - 08:33, 30 July 2020
flowers with 3–5-parted calyx, ebracteate; stamens 3–5. Pistillate flowers lacking perianth, pistil naked, or in few species with (1–) 3–5-lobed perianth
45 KB (1,022 words) - 09:34, 30 July 2020
Leaves spirally arranged; blade oblong to lanceolate-oblong, 15–30 × 2.5–5cm (distal leaf-blades much narrower than sheaths when sheaths opened, flattened)
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stout, reddish-brown, usually glabrous. Buds reddish-brown, 5–7mm, apex acute. Leaves 1–2.5cm, 4-angled in cross-section, rigid, light to dark green, bearing
5 KB (425 words) - 00:24, 30 July 2020
not; branches not spikelike, not disarticulating. Spikelets 1-27 mm long, 0.5-9 mm wide, laterally compressed, with (1) 2-60 florets; disarticulation below
33 KB (1,388 words) - 03:56, 30 July 2020
cespitose, with or without rhizomes, occasionally stoloniferous. Culms 5-150 (275) cm, usually glabrous and smooth throughout, sometimes scabrous or densely
52 KB (3,291 words) - 03:08, 30 July 2020
Association Trophophore stalk 0–2 cm, 0 to 1/5 length of trophophore rachis; blade dull green, oblong to linear, 1-pinnate, to 10/2.5 cm, firm to herbaceous. Pinnae
5 KB (582 words) - 00:31, 30 July 2020
(-more) -flowered racemes (occasionally branched, thus technically panicles), 5-40 cm or more; bracts subtending inflorescence branches; pedicels present or absent;
9 KB (574 words) - 08:34, 30 July 2020
alternate, rarely whorled; petiolate or sessile; blades (often 3-nerved or 5-nerved) orbiculate or deltate to lanceolate or linear (and intermediate shapes)
10 KB (633 words) - 23:14, 29 July 2020
page 254. Mentioned on page 3, 5, 6, 76, 255, 257, 300, 301, 306. Annuals, perennials, subshrubs, or shrubs, (0.5–) 1–250 cm. Leaves mostly basal, or basal
15 KB (799 words) - 23:36, 29 July 2020
page 384. Mentioned on page 5, 6, 12, 385, 461, 471. Annuals, perennials, subshrubs, or shrubs (often ± woolly annuals 1–10 cm). Leaves basal and/or cauline;
25 KB (1,822 words) - 20:30, 29 July 2020
Platypodium, Rumex subg. Rumex Linnaeus Sp. Pl. 1: 333. 1753. , Gen. Pl. ed. 5, 156. 1754. Sergei L. Mosyakin Common names: Dock sorrel Etymology: classical
41 KB (1,085 words) - 10:05, 30 July 2020