Hakea erinacea
Introduction '''''Hakea erinacea''''', commonly known as  '''hedgehog or porcupine hakea''', is a shrub in the family Proteaceae endemic to south-west Western Australia.
Description ''Hakea erinacea'' is erect in habit, with spiny short terete  leaves, and grows to over 1.5 metres in height and about the same width. The flowers are cream to white in colour with red to purple pistils and are produced between May and November. The small smooth fruit are narrow, curved and end in a short pointed beak. Many Hakea retain their fruit, however this species sheds its seed when ripe.
Taxonomy and naming ''Hakea erinacea'' was first described in 1845 by Carl Meisner and the description was published in ''Proteaceae. Plantae Preissianae''. It derives its name from the Latin ''erinaceus''-a hedgehog, referring to its very spiky leaves.
Distribution and habitat ''Hakea erinacea'' grows on sandy loam, clay and lateritic gravel on the coastal plains and the Darling Ranges north of Perth.
Conservation status ''H. erinacea'' is presently listed by Western Australian government as "not threatened".
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