rosettes solitary, not in clumps, 30–80-leaved, 25–60 cm diam.; blade chalky white, oblong to oblong-oblanceolate, widest at base or in distal 1/3, 8–25
8 KB (829 words) - 13:02, 30 July 2020
over distal 0–70% of stem segment, spreading to reflexed, yellow with chalky white coat and brown to yellow basal portions, aging dark red, straight, subulate
7 KB (749 words) - 09:18, 30 July 2020
usually straight, acicular, terete, 25–35 mm; 1–2 smaller spines deflexed, chalky white, to 10 mm; 0–4 additional very small spines. Glochids in bushy crescent
7 KB (703 words) - 09:17, 30 July 2020
bright-yellow to orange, redbrown at extreme base, aging tan to blackish, not chalky white, acicular; major spines (1–) 3–5 (–6) per areole, sometimes flattened
8 KB (735 words) - 09:18, 30 July 2020
sometimes spiny; areoles bearing conspicuous tuft of long, white to tan wool. Seeds yellowish white or pale-yellow to brownish, suborbicular (to rectangular)
10 KB (650 words) - 09:16, 30 July 2020
jamaicensis, the minute black plants contrasting starkly with the usually chalky white rock surface. The somewhat elevated cells on the adaxial surface of the
5 KB (833 words) - 07:14, 30 July 2020
in shaded canyon sites on fine-textured red sandstones, clays, gypsum, chalky white degraded limestone or limestone in pinyon-juniper woodland to ponderosa
10 KB (1,026 words) - 21:03, 7 June 2022
elevations on rocky, limestone sites or at lower elevations on extreme, chalky, white limestone and dolomite substrates or sometimes scree slopes. A more common
10 KB (1,114 words) - 21:01, 7 June 2022
3 m. Leaves erect, yellow-green, to 45 cm, covered with conspicuous, white, chalky powder, especially toward base; sheath pale, elliptic; blade triangular
5 KB (331 words) - 01:02, 30 July 2020
15–50-flowered, erect to pendulous; corolla white, diurnal. > 2 2 Leaves yellow-green, covered with conspicuous, white, chalky powder; floral bracts 6–8 mm Catopsis
5 KB (191 words) - 00:53, 30 July 2020
to spreading, bright green, 20–40 cm, not covered with conspicuous, white, chalky powder; sheath pale or slightly darkened toward base, elliptic; blade
5 KB (306 words) - 00:54, 30 July 2020
hotsprings, quartzite gravel, barren areas with shale and chalky soil, gravelly hillsides, white calcareous soils Elevation: 1500-2200 m Generated Map Legacy
6 KB (720 words) - 12:34, 30 July 2020
internodes glabrous, distal portions of the lower internodes with a thick, white, chalky bloom. Ligules 0.1-0.2 mm, of hairs; blades 1-4 (7) cm long, 0.5-2 mm
8 KB (924 words) - 04:48, 30 July 2020
nodes usually 4-5; lower internodes glabrous, without a conspicuous, white, chalky bloom. Ligules 0.1-0.2 mm, of hairs; blades 2-7 cm long, 1-2 mm wide
8 KB (911 words) - 04:48, 30 July 2020
snowy white or, if ± pigmented (in some populations especially on igneous rock), then central spines tan, stramineous, golden yellow, pale chalky pink,
15 KB (1,377 words) - 09:25, 30 July 2020
2–4 spines reflexed, shorter, to 20 mm; adaxial 1–2 spines yellow or white chalky with brown basal portions, 25–50 mm. Glochids in moderately dense crescent
7 KB (713 words) - 09:18, 30 July 2020
light-brown, 2–2.5 mm, glabrous. Phenology: Flowering Jun–Sep. Habitat: White, chalky slopes, saltbush communities Elevation: 1300-1400 m Generated Map Legacy
8 KB (861 words) - 10:32, 30 July 2020
glands absent. Spines 23–30 per areole, pale tan to grayish white, largest spines often tipped “chalky” or “dusty” blue-gray and brown; radial spines 19–26 per
7 KB (834 words) - 09:23, 30 July 2020
absent. Spines (33–) 43–60 per areole, white to gray, tan, or pale reddish (central spines with darker, usually chalky blue tips), glabrous; radial spines
9 KB (843 words) - 09:27, 30 July 2020
the veins not excurrent. > 22 22 Lower culm internodes with a thick, white, chalky bloom distally; panicle branches stramineous, mostly appressed, usually
16 KB (1,065 words) - 04:46, 30 July 2020