G3
Vulnerable
Salvia summa (Supreme Sage)
Herbaceous perennial to 30 cm tall; sparingly branched; foliage resinous dotted and finely and densely silky-ciliate and pilose; basal and lower stem leaves pinnately lobed or pinnate; terminal lobe relatively large and coarsely toothed; other leaves...
Sclerocactus cloverae (Clover's cactus)
Stems unbranched (occasionally 2-3-branched near base), green, ovoid to elongate-cylindric, 2.9-25(-35) × 2.8-12.5(-20) cm; ribs usually (11-)13(-15), well developed, tubercles evident on ribs. Spines obscuring stems; radial spines 4-6...
Senecio sacramentanus (Sacramento Groundsel)
Perennial herb; stem up to 7 dm tall, leafy throughout, but the leaves progressively reduced upwards; leaves bright green, thin, lanceolate to narrowly triangular, up to 14 cm long and 5 cm wide, those at the base with petioles up to 7 cm long, the s...
Solidago correllii (Guadalupe Mountains Goldenrod)
Sub-rhizomatous clumped perennial herb; stem 3-7 dm long, ascending to erect; upper stems sparsely to densely hirsute, eglandular; leaves alternate, lanceolate, 3-6 cm long, 4-7 mm wide, narrowly lanceolate to linear-lanceolate on the upper plant; in...
Stipa curvifolia (Guadalupe Needle Grass)
Tufted perennial; stems 2-6(10) dm tall; leaves clustered in the lower half; blades tightly involute, minutely velvety-hairy, curling and straw-colored in age, 5-20 cm long; inflorescences spike-like, 4-10 cm long at the tips of the flowering shoots;...
Talinum validulum (Tusayan Flameflower)
Small (roughly 1 cm wide) white to pink flowers on more erect inflorescences than T. brevicaule.