Salix sitchensis Sanson ex Bong.

Shrubs or trees, 1-8 m, (sometimes forming clones by stem fragmentation). Stems: branches (sometimes highly brittle at base), yellow-brown or red-brown, not glaucous, glabrous or pilose; branchlets yellow-brown, gray-brown, or red-brown, densely short-silky, velvety, or villous, (buds caprea-type or intermediate). Leaves: stipules absent or rudimentary on early ones, rudimentary or foliaceous on late ones, apex acute; petiole convex to flat, or shallowly grooved adaxially, 3-13(-16) mm, tomentose or velvety adaxially; largest medial blade elliptic, narrowly oblanceolate, oblanceolate, or obovate, 31-70-120 × 17-48 mm, 2.1-3.1-4 times as long as wide, base cuneate or convex, margins slightly revolute or flat, strongly revolute proximally, entire, irregularly serrate, or sinuate, (glands submarginal or epilaminal), apex acuminate or convex, abaxial surface not evidently glaucous, (obscured by hairs), densely short-silky, woolly, or silky-woolly, hairs straight, wavy, or curved, adaxial slightly glossy (sometimes dull and glaucous), pilose or moderately densely short-silky; proximal blade margins entire or shallowly serrulate; juvenile blade green, densely long-silky or woolly abaxially, (sparsely silky-tomentose adaxially), hairs white. Catkins flowering just before or as leaves emerge; staminate slender or stout, (17-)22-54 × 8-15 mm, flowering branchlet 1-9 mm; pistillate moderately densely flowered, slender to stout, 25-73(-115 in fruit) × 5-15 mm, flowering branchlet 1-20 mm; floral bract tawny to dark brown, 1.4-2.4 mm, apex rounded or acute, abaxially hairy, hairs straight or wavy. Staminate flowers: adaxial nectary narrowly oblong, oblong, ovate, or flask-shaped, 0.4-1.3 mm; stamens 1; filaments distinct, glabrous; anthers purple turning yellow, shortly cylindrical, 0.5-0.7 mm. Pistillate flowers: adaxial nectary square, ovate, or flask-shaped, 0.5-0.9 mm, shorter to longer than stipe; stipe 0.4-1.4 mm; ovary ovoid to pyriform, long-or short-silky or villous, beak sometimes slightly bulged below styles; ovules 14-20 per ovary; styles 0.4-0.8 mm; stigmas flat, abaxially non-papillate with rounded tip, or broadly cylindrical, 0.16-0.28-0.4 mm. Capsules 3.5-5.6 mm. 2n = 38.

Tidal swamps and marshes, coastal fog belts and headlands, sand dunes, springs, gravelly streambeds and deltas, glacial moraines, avalanche tracks, dry canyons, clearings and edges of forests, shade tolerant; at elevations up to 1,800 metres.

Can be grown by cuttings or seedlings.