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Stephania japonica

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Stephania japonica
Snake Vine at Palm Beach, Australia
Scientific classification
Kingdom:
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S. japonica
Binomial name
Stephania japonica
S. japonica (Batuli Pate) in Panchkhal valley, Nepal

Stephania japonica, known in Australia as the Snake Vine, is a common scrambler often seen in sheltered areas near the sea.

Description

A dioecious vine without prickles. Greenish small flowers form on compound umbels, growing from the leaf axils in the warmer months. Inflorescences are 4 to 8 cm long. The fruit is an oval shaped, orange or red drupe, 2 to 5 mm long. A feature of this plant is the peltate leaves, (the stem is attached to the leaf, away from the leaf edge).

Distribution

A widespread vine seen as far south as Eden, New South Wales, north through Queensland. Also seen in Japan, India Nepal and many other areas of south-east Asia and the Pacific region. The original specimen was collected in Japan, hence the specific epithet “japonica”.[1] The variety in New South Wales is known as bicolor, as the under-side of the leaf is somewhat paler than above.

References

  1. ^ Les Robinson - Field Guide to the Native Plants of Sydney, ISBN 978-0-7318-1211-0 page 336