Plants of South Eastern New South Wales

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Gonocarpus teucrioides

Common name

Raspwort, Germander raspwort

Family

Haloragaceae

Where found

Dry forest and woodland. Coast, ranges, and tablelands. Occasionally elsewhere.

Notes

Erect perennial herb or shrub to 0.9 m high. Stems 4-angled; rough, sparsely to densely hairy with spreading coarse hairs. Leaves opposite each other, 0.5–2.2 cm long, 3–13 mm wide, margins thickened, and with 10–12 small teeth. Flowers with 4 whitish or green to red hooded petals each 2.6–3.3 mm long, and 8 stamens. Flowers in spike-like clusters. Flowers Oct.–Jan. Seed cases silver-grey, oval, about 1.5 mm long, 8-ribbed with 2 or 3 oblique hard protuberances between the ribs (needs a hand lens or a macro app on your phone/tablet to see).

PlantNET description:  http://plantnet.rbgsyd.nsw.gov.au/cgi-bin/NSWfl.pl?page=nswfl&lvl=sp&name=Gonocarpus~teucrioides  (accessed 22 January, 2021)