Flora of North America species comparison

glabrous or eglandular-pubescent.

drooping or spreading;

petiole 3–5 mm, glabrous or pubescent;

blade ovate to oblong-lanceolate, (1–)3–6(–9) × (1–)1.5–3(–5) cm, mostly less than 2 times as long as wide, membranous, base rounded to cuneate, margins weakly to strongly revolute, apex acute to rounded, usually apiculate, surfaces glabrous or densely eglandular-pubescent abaxially, glabrous or sparsely eglandular-pubescent adaxially.

usually exceeding foliage;

peduncle 1–5 cm, glabrous or sparsely pubescent.

1.5–7 mm, glabrous or sparsely pubescent.

calyx lobes broadly to narrowly triangular-ovate to lanceolate, 1.5–2.5 × 0.5–1 mm, glabrous or with a few scattered hairs;

corolla pink or white with pink veins, glabrous abaxially and adaxially, tube 4–5 × 3–4 mm, at least 3 times as long as calyx lobes, lobes spreading or recurved, triangular-ovate, 1.5–3 × 0.7–1.2 mm.

1.5–2 × 0.3–0.5 mm.

60–150 × 2–3 mm.

= 16, 22.