Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Salicaceae

Genus:

Salix

Species:

Salix × grayi

USDA Symbol:

SAGR7

Growth Characteristics

Life Cycle:

Perennial

Growth Habit:

Shrub

Height:

600 cm

Light Requirements:

Full Sun

Drought Tolerance:

Low

Bloom Months:

mar,apr

Bloom Colors:

yellow, green

Wildlife Benefits

Bees:

★☆☆☆☆ Documented bee visitation (GBIF)

Butterflies & Moths:

★☆☆☆☆ Documented Lepidoptera association (GBIF)

Keystone Species Ranking

Caterpillar Keystone:

★★★★★ Butterfly & moth species supported by this genus (NWF)

Pollen Specialist Bee Keystone:

★★★★★ Native pollen specialist bee species supported by this genus (NWF)

Garden & Ecology Notes

Wildlife Value:

bees, butterflies, birds, small mammals

Soil Requirements

Soil Type:

moist, fertile, well-drained soil

pH:

5.5 - 7.5 (slightly acidic to neutral)

Drainage:

tolerates poor drainage

Moisture:

consistently moist

Notes:

Commonly found in riparian zones

Propagation & Germination

Stratification:

Cold/moist stratification required — 30–60 days

Germination Time:

14–30 days

Notes:

Seeds are short-lived; sow fresh or stratify. Germination occurs rapidly in moist conditions.