Search results
- short, bluntly conic. Spores reticulate. Calyptra strongly papillose. Phenology: Capsules mature winter. Habitat: Moist, sandy soil Elevation: mostly low2 KB (159 words) - 22:27, 5 November 2020
- cell; apex acute to long-acuminate; medial laminal cells 30–45 × 9–12 µm. Phenology: Capsules mature late spring- summer. Habitat: Rock, bark at base of trees2 KB (136 words) - 22:37, 5 November 2020
- subapical herbaceous patches usually lacking. Disc florets 12–33. 2n = 18. Phenology: Flowering late summer–fall. Habitat: Granitic outcrops Elevation: 1000–28002 KB (136 words) - 21:06, 5 November 2020
- becoming deciduous with age; staminodes ca. 0.5 mm. Seeds 0.9–1.1 mm. Phenology: Flowering spring. Habitat: Dry, sandy areas, sand dunes, desert washes2 KB (165 words) - 23:15, 5 November 2020
- base; style 2.8–5 mm, stigma surrounded by anthers at anthesis. 2n = 14. Phenology: Flowering May–Jul. Habitat: Shallow soil on granite outcrops, Pinus ponderosa2 KB (146 words) - 20:21, 22 September 2022
- petals oblong, 3 mm. Drupes orange to bright red, 3–5 mm. Seeds yellow. Phenology: Flowering Feb–Jul. Habitat: Rocky hillsides, breaks. Elevation: 100–6002 KB (157 words) - 20:13, 5 November 2020
- coarsely reticulate pollen; calyx hairy throughout or on ribs only. 2n = 18. Phenology: Flowering late spring–early summer. Habitat: Maritime rocks, cliffs Elevation:2 KB (161 words) - 23:08, 5 November 2020
- sinuses; anthers and filaments glabrous or glabrate; style included, 6–9 mm. Phenology: Flowering Jul–Sep. Habitat: Salt marshes, salt flats, tidal flats, edges2 KB (173 words) - 20:37, 5 November 2020
- 1–1.1 mm, surface with irregular and not obviously concave depressions. Phenology: Flowering and fruiting spring. Habitat: Sandy soils. Elevation: 0–2003 KB (201 words) - 20:19, 5 November 2020
- in immature phase) Ovaries glabrous. Fruits glabrous. Stones distinct. Phenology: Flowering winter–early spring. Habitat: Chaparral, foothill woodlands3 KB (186 words) - 23:46, 5 November 2020
- on page 65, 90. Ray corollas yellow. cypselae (all) glabrous. 2n = 22. Phenology: Flowering late spring–early summer. Habitat: Rocky prairies, glades, bald2 KB (118 words) - 21:10, 5 November 2020
- Staminate spathes 2–4-flowered, 7.5–12 mm; pedicel to 80 mm. 2n = 46. Phenology: Flowers summer–fall. Habitat: Shallow waters of lakes and streams Elevation:3 KB (251 words) - 21:31, 5 November 2020
- resin ducts thickened and expanded apically. Disc florets 36–70. 2n = 18. Phenology: Flowering late summer–fall. Habitat: Among boulders and rock crevices2 KB (151 words) - 21:06, 5 November 2020
- ± hairy (at least on distal margins); disc cypselae glabrous. 2n = 22. Phenology: Flowering late spring. Habitat: Rocky prairies, open, wooded hillsides3 KB (149 words) - 21:10, 5 November 2020
- glabrescent. Pedicels 0.5–1.7(–2.4) mm, glabrous. Perianths 2–4.5 mm. 2n = 20. Phenology: Flowering Jun–Aug. Habitat: Steep subalpine slopes, volcanic fell fields2 KB (132 words) - 23:08, 5 November 2020
- adaxially white or yellow, elliptic, 6-10 mm. Achenes: beak ±straight. 2n=32. Phenology: Flowering summer (Jun–Aug). Habitat: Rocky slopes, meadows Elevation:2 KB (145 words) - 22:45, 5 November 2020
- usually 0.7–1.5 cm, larger on old stems. Spines subequal in length. 2n = 22. Phenology: Flowering spring (Apr-early Jun). Habitat: Coastal sage scrub, sandy soils2 KB (134 words) - 22:57, 5 November 2020
- urceolate-campanulate, 13-18 × 6-10 mm; lobes spreading, 2.5-8 × 3-9 mm. 2n = 26. Phenology: Flowering late winter–spring (Mar–May). Habitat: Upland deciduous and2 KB (110 words) - 22:51, 5 November 2020
- to obovate, 8–10 mm. Capsules ovoid-conic, 9–18 mm. Seeds brown, 2 mm. Phenology: Flowering and fruiting Aug–Sep. Habitat: Desert scrub Elevation: 1300-16002 KB (140 words) - 22:56, 5 November 2020
- America Association Cauline leaves perfoliate. Petals 2–3 mm. 2n = 16. Phenology: Flowering Feb–Apr. Habitat: Bluffs, coastal sand dunes, deflation plains2 KB (142 words) - 23:01, 5 November 2020