Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Fabaceae

Genus:

Acacia

Species:

Acacia longifolia

USDA Symbol:

ACLO

Growth Characteristics

Life Cycle:

Perennial

Growth Habit:

Shrub , Tree

Height:

800 cm

Light Requirements:

Full Sun

Drought Tolerance:

High

Bloom Months:

feb,mar,apr,may

Bloom Colors:

yellow

Wildlife Benefits

Bees:

★☆☆☆☆ Documented bee visitation (GBIF)

Butterflies & Moths:

★★★★★ Documented Lepidoptera association (GBIF)

Hummingbirds:

★☆☆☆☆ Documented hummingbird visits (GBIF)

Keystone Species Ranking

Caterpillar Keystone:

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

Reported Fauna Sightings

Garden & Ecology Notes

Wildlife Value:

birds, insects

Salt Tolerant:

Yes

Fragrant:

Yes

Fire Ecology:

Fire adapted — tolerates or benefits from fire

Fire Notes:

Seeds are stimulated to germinate by fire; mature trees resprout after fire.

Soil Requirements

Soil Type:

sandy, acidic, nutrient-poor soil

pH:

5.5 - 7.0 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

dry to moderate

Notes:

native to coastal dunes and sandy soils

Propagation & Germination

Stratification:

Warm stratification required — 30–60 days

Scarification:

Seed coat scarification required before sowing

Germination Time:

14–28 days

Notes:

Seeds require scarification (nicking or hot water treatment) to break physical dormancy, then warm stratification.