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Allocasuarina littoralis, commonly known as black sheoak, black she-oak, or river black-oak, is an endemic medium-sized Australian tree (usually up to 8 metres, but sometimes to 15 metres - coarse shrub in exposed maritime areas). A. littoralis is named for its growth near the coast; this is somewhat misleading, as it will grow well both inland and in ...more ↓
Allocasuarina luehmannii (buloke or bull-oak) is a species of ironwood tree native to Australia and its wood is the hardest commercially available.
Allocasuarina paludosa, commonly known as the swamp sheoak or scrub sheoak, is a woody shrub of the family Casuarinaceae. It is endemic to south-eastern Australia.
Allocasuarina paradoxa is a woody shrub of the family Casuarinaceae. It is endemic to Victoria in south-eastern Australia, and to South Australia
Allocasuarina verticillata, commonly known as drooping she-oak or drooping sheoak, is a nitrogen fixing native tree of southeastern Australia. Originally collected in Tasmania and described as Casuarina verticillata by French naturalist Jean-Baptiste Lamarck in 1786, it was moved to its current genus in 1982 by Australian botanist Lawrie Johnson.