Flora of North America species comparison

gradually ramified distally.

gradually ramified distally.

ascending to suberect, 10–12(–30) cm.

procumbent, 1.5–14 cm.

basal leaves evergreen, sessile or abruptly or gradually narrowed to broad petiole, blade oblanceolate, obovate, spatulate, or rarely ± linear or ± orbiculate, ± flattened, 3–14 cm, margins entire, crisped, or toothed, apex truncate, emarginate, retuse, or rounded;

cauline leaves alternate, intergrading with bracts, blade oblong to ovate, 5–10 mm, margins glandular-toothed, apex acute to occasionally obtuse.

basal leaves withering after anthesis, gradually tapered to broad petiole, blade oblanceolate, spatulate, or obovate, flattened, 2.5–8.5 cm, margins entire, apex obtuse;

cauline leaves absent.

dense, paniculate to subumbellate cymes, 10–50-flowered;

bracts alternate or opposite proximally, 2 at each flowering node distally, obovate to lanceolate, 2–4 mm, margins glandular-toothed, apex acute.

subumbellate cymes, 1–3-branched, 3–11-flowered;

bracts several, usually an opposite pair proximally, plus 2 at each flowering node distally, ovate to elliptical, 1.8–3 mm, margins glandular-toothed, apex acute.

pedicellate, not disarticulate in fruit;

sepals 2, suborbiculate to broadly ovate, 4–6 mm, herbaceous at anthesis, margins glandular-toothed, apex obtuse to truncate;

petals 7–10, usually pink-purple with pale and darker stripes, less often white, cream with pink-orange stripes, ± orange, or yellow, oblanceolate, obovate, or spatulate, (8–)12–20 mm;

stamens 5–12;

stigmas 2–4;

pedicel 2–5 mm.

pedicellate, not disarticulate in fruit;

sepals 2, broadly ovate, 3.5–7 mm, herbaceous at anthesis, margins glandular-toothed, apex rounded to truncate;

petals 7–10, magenta or carmine with whitish bases, veins darker, oblanceolate or obovate, 8–10 mm;

stamens 10–13;

stigmas 3–4;

pedicel 8–25 mm.

3–5 mm.

5–7 mm.

4–15, 1.5 mm, shiny, smooth.

20, 1.5–2 mm, shiny, smooth.