Flora of North America species comparison

erect, branching from near base and at most nodes, branches widely spreading, distinctly zigzag, slender, 1–4(–10) dm.

erect, branching from near base and at most nodes, branches spreading, distal internodes congested, 1–18 dm.

petiolate;

petiole mostly as long as blade;

blade broadly ovate to deltate, 0.8–3.3(–4.5) × 0.8–3.3(–4.5) cm, base cordate, sometimes slightly unequal, margins entire to unevenly coarsely dentate, sometimes thick and slightly succulent.

petiolate;

petiole mostly 1/2 as long as blade;

blade ovate to ovate-lanceolate, (1–)2–4.5(–7) × 1–3(–4) cm, base unequal, margins entire to irregularly sinuate or with 1+ large teeth.

8–24(–33) mm, (11–)14–30(–35) mm in fruit.

1.5–3 mm, 3–5 mm in fruit.

calyx (3–)4–7(–8) mm, lobes 1–3 mm;

corolla pale yellow with yellow or greenish-brown smudges or tinge, campanulate-rotate, 8–14 mm;

anthers yellow, not twisted after dehiscence, 1.5–3 mm.

calyx 1.5–2.5 mm, lobes 0.5–1 mm;

corolla deep purple, rarely greenish or yellowish with 5 very large purple spots visible through corolla, urceolate, bulging beyond calyx, 2.5–4.5 mm;

anthers yellow to purple, not twisted after dehiscence, 1 mm;

style sometimes exserted.

loosely enclosing berry, 10-ribbed, 14–30(–40) × (10–)15–20(–25) mm.

nearly filled by berry, 5-ribbed, not sharply angled, 8–17 × 6–13 mm.

= 24.

= 24.