Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Fabaceae

Genus:

Acacia

Species:

Acacia congesta subsp. congesta

Growth Characteristics

Growth Habit:

Shrub

Height:

300 cm

Drought Tolerance:

High

Bloom Months:

aug,sep,oct,nov

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, birds

Deer Resistant:

Yes

Fragrant:

Yes

Fire Ecology:

Fire adapted — tolerates or benefits from fire

Fire Notes:

Resprouting after fire from root crown or base of stem. Common in fire-prone heathland communities of southwestern Australia.

Source: Claude claude-sonnet-4-5-20250929 Batch

Propagation & Germination

Stratification:

None required

Scarification:

Seed coat scarification required before sowing

Germination Time:

7–21 days

Notes:

Seed coat scarification with hot water or mechanical abrasion improves germination rates. Seeds germinate readily after treatment.

Source: Claude claude-sonnet-4-5-20250929 Batch