Plants of South Eastern New South Wales

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Amaranthus viridis

Common name

Green amaranth

Family

Amaranthaceae

Where found

Pastures, gardens, and disturbed sites. Sydney area and the mountains to the west. Occasionally coastal south of Sydney.

Notes

Introduced annual herb to 1 m high. Stems hairless. Leaves alternating up the stems, 1-15 cm long. 6-60 mm wide, with long stalks, margins entire. Male and female flowers on the same plant. Flowers greenish, with 3 'petals', each 0.5–2 mm long, bracts to 1.2 mm long. Flowers in cylindrical clusters, mostly 5–15 cm long, moderately dense. Flowers Dec.–Apr.

PlantNET description:  http://plantnet.rbgsyd.nsw.gov.au/cgi-bin/NSWfl.pl?page=nswfl&lvl=sp&name=Amaranthus~viridis (accessed 3 January, 2021)