Acacia obtusifolia – Blunt Leaf Wattle (seed)
Acacia obtusifolia is is shrub or tree from 0.5 – 15 metres tall. Widespread in forests and woodlands along the coastal and near-coastal ranges of far south-eastern Qld and north-eastern NSW, the central tablelands east of the Great Dividing Range, central and southern coasts of NSW and far eastern Vic. It often occurs near the margins of rainforests. Usually flowers between November-January but fruits irregularly (WorldWideWattle).
Reported to contain up to 0.4 – 0.5% alkaloids in the bark and slightly less in the leaves (0.07%). This consists of a mix of dimethyltryptamine and other tryptamines. Another Acacia that could be used in place of A. obtusifolia is Acacia acuminata and A. courtii.
Care and Cultivation of Acacia obtusifolia
Scarification is required for Acacia obtusifolia seeds. Pour just boiled water over the seeds and allow to soak for a few hours to overnight. Plant just under the surface of a well drained seed raising mix in full sun. Keep moist until germination.
Acacia obtusifolia prefers a sandy/gravel well drained soil and is fast growing and hardy. Likes a full sun position. Seems to perform poorly in pots. After putting on its 2nd – 3rd phyllode, it is best to plant out in the garden.
8 seeds per packet