Knife-Leaf Wattle (Acacia cultriformis)

Common Name Latin Name Plant Family
Knife-Leaf Wattle
Acacia cultriformis
Leguminosae

A yellow dye is obtained from the flowers[168].

A green dye is obtained from the seed pods[168].

Plants are heavily armed with thorns and make a good screen or hedge in warm temperate areas[200].

  • Medicinal Use

    None known

  • Edible Use

    Flowers – cooked[144]. Rich in pollen, they are often used in fritters.

  • Cautionary Notes

    None known

Cultivation & Habitat

Seed – best sown as soon as it is ripe in a sunny position in a warm greenhouse[1]. Stored seed should be scarified, pre-soaked for 12 hours in warm water and then sown in a warm greenhouse in March. The seed germinates in 3 – 4 weeks at 25¡c[133]. As soon as the seedlings are large enough to handle, prick them out into individual pots and grow them on in a sunny position in the greenhouse for their first winter. Plant them out in late spring or early summer, after the last expected frosts, and consider giving them some protection from the cold for their first winter outdoors. Cuttings of half-ripe wood with a heel, July/August in individual pots in a frame[78]. Overwinter in a greenhouse for the first winter and plant out in their permanent positions in late spring or early summer. Fair percentage[78].
Prefers a well-drained sandy loam and a very sunny position[1]. Succeeds in dry soils and is drought tolerant. Succeeds in any good garden soil that is not excessively limey[11]. Most species become chlorotic on limey soils[200]. This species is probably very tender in Britain, but it has been grown outdoors in the mildest parts of Cornwall[11]. Closely related to A. pravissima[11]. This species has a symbiotic relationship with certain soil bacteria, these bacteria form nodules on the roots and fix atmospheric nitrogen. Some of this nitrogen is utilized by the growing plant but some can also be used by other plants growing nearby[200].
Australia – New South Wales and Queensland.

Become ungovernable, break the chains of the matrix; grow and forage your own food and medicine.

*None of the information on this website qualifies as professional medical advice. Take only what resonates with your heart and use your own personal responsibility for what’s best for you. For more information [brackets] [000], see bibliography.