taproots 4–15+ cm. Stems 5–10+, often branched in distal 1/3, moderately stout to stout, not wiry, hispid or minutely stipitate-glandular. Leaves: basal
7 KB (679 words) - 22:21, 29 July 2020
taproots 1–6+ cm. Stems 5–15+, often much branched in distal 1/2, moderately stout to stout, not wiry, hispidulous, sometimes minutely stipitate-glandular
7 KB (691 words) - 22:21, 29 July 2020
usually all deflexed, yellow with whitish to pinkish basal coating, moderately stout to acicular, the longest 1.5–2.8 cm; sheaths whitish at bases to golden
7 KB (763 words) - 09:14, 30 July 2020
page 384. Annuals, 25–60 cm; taproots 2–8+ cm. Stems 1, branched, moderately stout to stout, not wiry, stipitate-glandular. Leaves: basal usually withering
6 KB (625 words) - 22:22, 29 July 2020
Stems 1–15+, often branched at base or throughout, moderately stout to stout, not wiry, moderately hairy (hairs antrorsely appressed). Leaves: basal often
8 KB (901 words) - 22:22, 29 July 2020
lanceoloid to ovoid, moderately congested, with 6-20 (25) spikelets; nodes with 1-2 branches; branches 0.5-1.5 (2) cm, erect, moderately stout, terete or weakly
10 KB (1,232 words) - 03:22, 30 July 2020
spikelets; nodes with 1-3 branches; branches 1-3 (4) cm, moderately stout, smooth to moderately scabrous, with 1-8 spikelets. Spikelets 7-10 mm. Calluses
6 KB (1,299 words) - 03:21, 30 July 2020
slightly to moderately congested; nodes with 2-5 branches; branches ascending to widely spreading, fairly straight, slender to moderately stout, angled, angles
11 KB (1,232 words) - 03:23, 30 July 2020
contracted, with 20-70 spikelets; nodes with 2-5 branches; branches 1-3 cm, moderately stout, smooth to sparsely scabrous, with 1-8 spikelets. Spikelets (3) 4-8
6 KB (1,259 words) - 03:21, 30 July 2020
dark gray, ± stout; thorns on twigs usually numerous, straight or slightly recurved, 1-year old blackish or purple-brown, moderately stout, 2–4.5 cm. Leaves:
8 KB (847 words) - 13:46, 30 July 2020
Mentioned on page 119, 125. Plants perennial, mat-forming. Taproots moderately stout, not woody. Stems spreading to erect, cespitose, green, 3–15 cm, glabrous
7 KB (690 words) - 10:19, 30 July 2020
page 119, 124, 129, 130, 133. Plants perennial, mat-forming. Taproots moderately stout, woody. Stems ± erect, gray-green, 10–20 cm, glabrous or often stipitate-glandular
7 KB (732 words) - 10:21, 30 July 2020
page 119, 124, 129, 130, 134. Plants perennial, mat-forming. Taproots moderately stout, woody. Stems ascending to erect, green, 5–20 cm, glabrous except in
8 KB (734 words) - 10:20, 30 July 2020
Treatment on page 127. Mentioned on page 117, 124. Plants annual. Taproots moderately stout. Stems erect to spreading, green, becoming purple, 12–30 cm, mostly
7 KB (692 words) - 10:20, 30 July 2020
margins obviously calloused, minutely hairy; pappi 0 or of 1 (–3) moderately stout bristles 2–2.8 (–4.1) mm plus callous crowns. 2n = 32. Phenology: Flowering
7 KB (610 words) - 23:50, 29 July 2020
thorns on twigs straight or slightly recurved, 2-years old black, shiny, moderately stout, 2–4 cm. Leaves: petiole 1–2 cm; blade rhombic-elliptic, 3–5 cm, length
8 KB (858 words) - 14:36, 30 July 2020
ascending to widely spreading, fairly straight, slender to moderately stout, angled, angles moderately to densely scabrous. Spikelets 3-6 mm, lengths 2-3 times
12 KB (1,332 words) - 03:23, 30 July 2020
Taproots occasionally filiform or often woody, somewhat thickened to moderately stout. Stems erect to procumbent, green, 2–15 cm, glabrous, internodes of
9 KB (828 words) - 10:20, 30 July 2020
usually stout, or slender to globose; pistillate on flowering branchlet or sessile, usually densely flowered, sometimes loosely, usually stout or subglobose
52 KB (888 words) - 11:54, 30 July 2020
through shoot persistence, with camphor odor when leaves moderately to densely stipitate-glandular); stout taprooted or with woody caudices, sometimes also rhizomatous
25 KB (1,511 words) - 21:54, 29 July 2020