Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Fabaceae

Genus:

Acacia

Species:

Acacia alleniana

Growth Characteristics

Growth Habit:

Tree , Shrub

Height:

300 cm

Drought Tolerance:

High

Bloom Months:

aug,sep,oct,nov

Bloom Colors:

yellow, cream

Evergreen Shrub:

Yes

Landscaping Shrub:

Yes

Keystone Species Ranking

Caterpillar Keystone:

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

Garden & Ecology Notes

Wildlife Value:

birds, insects, small mammals

Deer Resistant:

Yes

Fragrant:

Yes

Fire Ecology:

Fire adapted — tolerates or benefits from fire

Fire Notes:

Tolerates low-intensity fire and resprouts from lignotuber. Adapted to Australian fire regimes with thick bark and rapid regeneration post-burn.

Propagation & Germination

Stratification:

None required

Scarification:

Seed coat scarification required before sowing

Germination Time:

7–21 days

Notes:

Seeds benefit from hot water treatment or mechanical scarification to break hard seed coat. Germination improved by soaking in near-boiling water for 12-24 hours.

The above propagation data sourced from Claude AI