This erect to procumbent shrub has a short trunk with slender tangled branches that form a rounded habit. It has stiff dark green pointed linear leaves and the pale yellow ball-shaped flowers appear during spring, followed by flat brown pods. 

Hardiness zones 7 to 10 

Acacia siculiformis is naturally found in Australia from New South Wales, including the ACT to Victoria and Tasmania growing along creeks at elevations up to 1500m (5,000ft). 

It grows in a well drained, moist stony soil in an open to protected sunny position and is frost, snow and drought resistant.

Dagger Wattle is grown for its flowers and its compact habit. It is planted along water courses or in small gardens as a specimen or on embankments and commercial sites. It is suitable for coastal or mountainous regions establishing in 2 to 3 years and is planted around swamps or damp situations. ID 2450

Acacia (a-KAY-see-a) siculiformis (sie-cull-e-for-mis)

Fabaceae (fab-AY-see-ee)
subfamily Mimosoideae 
Wattles