Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Fabaceae

Genus:

Acacia

Species:

Acacia quadrisulcata

Growth Characteristics

Growth Habit:

Shrub , Shrub

Height:

200 cm

Drought Tolerance:

High

Bloom Months:

aug,sep,oct

Bloom Colors:

yellow

Evergreen Shrub:

Yes

Landscaping Shrub:

Yes

Keystone Species Ranking

Caterpillar Keystone:

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

Garden & Ecology Notes

Wildlife Value:

bees, native insects

Deer Resistant:

Yes

Fragrant:

Yes

Fire Ecology:

Fire adapted — tolerates or benefits from fire

Fire Notes:

Typical of southwest Australian Acacia species, capable of resprouting after fire and producing abundant seed for post-fire regeneration.

Propagation & Germination

Stratification:

None required

Scarification:

Seed coat scarification required before sowing

Germination Time:

7–21 days

Notes:

Hard seed coat requires scarification by hot water treatment or mechanical abrasion. Seeds germinate readily after scarification at warm temperatures.

The above propagation data sourced from Claude AI