Flora of North America species comparison

several from base, prostrate to decumbent, (usually unbranched, rarely branched distally), 1–3 dm.

few to several from base, ascending (in flower) to nearly prostrate (in fruit), (unbranched), 1–2.5 dm.

(tufted);

blade broadly obovate, 1–2 cm, margins entire or with 1 or 2 broad teeth, (apex rounded to obtuse).

(petiole 1–3.5 cm);

blade ovate to rhombic or rotund, 2–7 cm, (base narrowed abruptly to petiole), margins usually entire, occasionally shallowly repand, (flat).

blade oblanceolate to nearly oblong, similar to basal, (base cuneate), margins entire.

blade elliptic or narrowly so, (0.7–)1–2.5 cm, (base narrowed gradually to petiole), margins entire.

(secund), loose, (elongated in fruit).

dense, (elongated in fruit).

sepals (yellowish), elliptic to lanceolate, (2–)3–4 mm;

petals spatulate, (3.9–)5–7 mm.

sepals (lavender under grayish trichomes), elliptic, 4–6 mm;

petals (white, pale yellow basally, often tinged lavender abaxially), narrowly spatulate, 6–10 mm, (claw undifferentiated from blade).

(recurved), 6–8(–12) mm.

(ascending, curved to slightly sigmoid), (4–)6–12 mm, (stout).

(usually pendent), elliptic to subglobose, usually slightly compressed (latiseptate), 3–4 mm;

valves densely pubescent, sometimes with scattered trichomes inside;

ovules 4 per ovary;

style ca. 3 mm.

subglobose to ovoid, slightly compressed, 5–7 mm;

valves densely pubescent, trichomes spreading;

ovules 8–12 per ovary;

style 4–6 mm.

somewhat flattened.

flattened, (faintly margined).