Flora of North America species comparison

ascending to decumbent, 10–50 cm, closely strigose.

prostrate to procumbent or decumbent, 40–100 cm, densely hirsute-pilose, hairs deflexed to spreading, to hirsute or strigose.

petiole 3–10(–20) mm;

leaflets (5–)9–15, blades elliptic to obovate-cuneate, 10–16(–22) × 4–10 mm, length 1.5–2.5 times width, apex rounded to retuse, surfaces strigose-sericeous.

petiole 15–35 mm;

leaflets (5–)9–13(–17), blades obovate to obtriangular or suborbiculate, 12–30(–35) × 12–23 mm, length 1–2 times width, apex obtuse to retuse, surfaces finely and loosely strigose, adaxial sometimes glabrescent.

2–6-flowered, not evident, flowers axillary, 1 or 2 per node, in distal portions of leafy stems, nodes initially congested but elongating; foliaceous bracts enlarging with floral and fruit development.

8–25-flowered, flowers 1 per node, 6–15 cm;

floral bracts caducous, linear-subulate.

corolla yellow-white with red veins, aging purplish, 14–18 mm;

stamens diadelphous;

style bearded.

corolla pink to pink-purple or violet-red, 12–15 mm;

stamens monadelphous;

style bearded.

25–40 × 4–5 mm, loosely strigose-villous to strigose-hirsute.

40–50 × 6–8 mm, hirsute.

= 22.