Leaves: petiole nearly absent, sessile-glandular or eglandular; blade dark green, elliptic to narrowly obovate or similar, sometimes suborbiculate, (1–) 2–3
12 KB (1,013 words) - 13:45, 30 July 2020
ascending. Leaves: blades linear-oblong to oblanceolate or elliptic, 7–30 × 1–15 cm, unlobed and spinulose to dentate or shallowly to deeply pinnatifid, lobes
13 KB (1,141 words) - 20:52, 29 July 2020
petiolate; blades elliptic to obovate, oblanceolate, or lyrate, bases cuneate, margins usually sinuately lobed to dentate, sometimes entire or pinnatifid, abaxial
7 KB (618 words) - 20:03, 29 July 2020
architecture","flower architecture or arrangement or growth form","flower arrangement or shape","inflorescence position or structure subtype","internode shape"
7 KB (519 words) - 11:16, 30 July 2020
oblong, narrowly elliptic, oblanceolate, or obovate to broadly obovate, 36–125 × 6–32 mm, 1.9–9.6 times as long as wide, base cuneate or convex, margins
12 KB (906 words) - 12:03, 30 July 2020
22–135 (–160) mm; petals obovate or obcordate. Capsules usually straight, rarely curved (O. argillicola), narrowly lanceoloid or ovoid, bluntly 4-angled
15 KB (1,325 words) - 21:01, 7 June 2022
1.4–1.8 mm, sericeous (hairs tawny or reddish-brown to brown); petals 5, white, median segment elliptic to obovate, 1.7–1.8 mm, lateral segments lanceolate
7 KB (538 words) - 13:04, 30 July 2020
prostrate or decumbent, branched, subglabrous or puberulent, clustered on taproot. Leaves cauline; stipules palmately lobed, middle lobe oblanceolate, obovate
8 KB (693 words) - 11:16, 30 July 2020
(–5) cm, base not auriculate; blade usually broadly ovate or ovatelanceolate to ovate-elliptic, rarely obovate, 5–13 cm × 20–65 mm, base cuneate, margins
6 KB (693 words) - 12:23, 30 July 2020
relatively even-sized; petiole absent; blade narrowly elliptic to sublinear or oblanceolate, sometimes obovate, (5–) 8–25 (–31) × (1–) 2–9 (–12) mm, margins entire
8 KB (608 words) - 19:02, 29 July 2020
(–6) cm, blade linear, lanceolate to oblanceolate, narrowly elliptic, or ovate, margins subentire or dentate or denticulate, sometimes undulate. Inflorescences
9 KB (865 words) - 21:04, 7 June 2022
Herbs, annual, biennial, or perennial, subshrubs, or shrubs, glabrous or hairy, hairs stellate or simple. Stems erect, ascending, or trailing. Leaves: stipules
11 KB (591 words) - 11:29, 30 July 2020
spreading-ascending on base of stem; bracts 0 (–1, rarely); blade linear-oblanceolate, elliptic, or broadly obovate, 3.5–15 × 0.8–5 cm. Spikes lax. Flowers resupinate, not
7 KB (736 words) - 05:23, 30 July 2020
largest ones oblanceolate or cuneate to obovate, 1–4 (–6) × 0.5–1.5 (–2) cm, margins flat, distal 1/3–1/2 (–2/3) ± evenly incised 1/2 or nearly to midvein
11 KB (1,056 words) - 13:56, 30 July 2020
green adaxially), broadly elliptic, oblanceolate, obovate, or spatulate, 3–52 × 2–21 mm, base acute to cuneate, margins plane, apex obtuse or rounded, sometimes
8 KB (599 words) - 13:04, 30 July 2020
leaflet subsessile or petiolulate (0.2–1 cm), blade broadly elliptic to ovate, (2–) 4–8 (–10) cm × 10–50 mm, margins coarsely dentate or crenate, (margins
9 KB (844 words) - 12:23, 30 July 2020
narrowly elliptic, sometimes broadly elliptic to obovate or oblanceolate, (2.5–) 6–20 (–26) × (1–) 2–10 (–14) mm, margins crenate to serrulate or entire
7 KB (515 words) - 19:02, 29 July 2020
narrowly oblong to oblanceolate-spatulate, unequal or subequal, 4–6 × 1–1.5 mm, basal veins 1–3; petals 5, deep golden yellow, obovate-oblanceolate, 6–9 mm; stamens
7 KB (534 words) - 11:15, 30 July 2020
scabroso-strigose; mid and distal cauline sessile or subsessille, blades elliptic to oblanceolate or obovate, 10–50 × 3–12 mm, mid tapering to bases, somewhat
9 KB (843 words) - 21:42, 29 July 2020
cm; petiole 1–4 (–5) cm, tomentose; blade oblanceolate or lanceolate to elliptic, oblong, or ovate to obovate, (0.6–) 1–3.5 (–4) × (0.3–) 0.5–1.5 cm, densely
9 KB (891 words) - 10:34, 30 July 2020