Prostrate perennial forb. Leaves opposite each other, 0.5-5cm long, 3-6mm wide, flat, sparsely hairy to hairless. Flowers white to creamy yellow, with 5 'petals', in globular to oval groups at the bases of the leaves. Alternanthera sp. A Flora of New South Wales (M.Gray 5187) in NSW. Alternanthera sp. 1 in Victorian list (2007). Poorly known Vic.
Description and line drawings in Flora of New South Wales edited by Gwen J Harden (1990) New South Wales University Press, Vol. 1, page 250.
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Full name is Alternanthera sp. A Flora of NSW (M.Gray5187) J. Palmer