Flora of North America species comparison

with terminal end buds, glabrous.

with axillary end buds, densely hairy.

deciduous;

petiole (14–)20–40 mm, nearly glabrous or sparsely hairy adaxially, glandular distally or on margins at bases of blades, glands 1–3, discoid;

blade oblong, elliptic-obovate, or obovate, (4–)7–14 × (2.5–)4–8.5 cm, base obtuse to rounded, margins doubly crenate-serrate, teeth blunt, glandular, apex abruptly short-acuminate, abaxial surface moderately hairy (especially midribs and veins), adaxial glabrous.

deciduous;

petiole 3–8 mm, densely hairy, usually eglandular, sometimes glandular distally, glands 1–3, discoid;

blade usually ovate or elliptic, rarely obovate, 2–5(–7) × 1–2.5(–3.6) cm, base obtuse to cuneate, margins finely, singly or doubly serrulate, teeth sharp, usually eglandular, sometimes glandular, glands blackish, spheric, apex acute to obtuse, abaxial surface densely hairy, adaxial sparsely hairy.

1–3-flowered, umbellate fascicles.

2–4(–6)-flowered, umbellate fascicles.

(14–)25–52 mm, glabrous.

4–15 mm, hairy.

blooming at leaf emergence;

hypanthium tubular-urceolate, 5–7 mm, glabrous externally;

sepals reflexed, oblong, 4–6 mm, margins entire or sparsely and irregularly toothed, surfaces glabrous;

petals white, obovate to suborbiculate, 12–15 mm;

ovaries glabrous.

blooming before or at leaf emergence;

hypanthium campanulate, 2–3 mm, hairy externally;

sepals erect to spreading, ovate-oblong, 1.5–2.5 mm, margins usually entire, sometimes glandular-toothed or eglandular, sometimes ciliate, surfaces hairy;

petals white, oblong to obovate, 4–7 mm;

ovaries glabrous.

dark red to purplish black, globose, 13–30 mm, glabrous;

mesocarps fleshy;

stones subglobose, not flattened.

yellow, orange, or red, slightly glaucous, globose to ellipsoid, 9–18 mm, glabrous;

mesocarps fleshy;

stones subglobose to ellipsoid, ± flattened.

= 16.