Family: Commelinaceae
Commelina ensifolia
Citation:
R. Br., Prod. Fl. Nov. Holl. 269 (1810).
Synonymy: C. undulata R. Br., Prod. Fl. Nov. Holl. 270 (1810).
Common name: Scurvy grass, wandering Jew.
Description:
Glabrous plant, 30-50 cm high; stems rather stiff, branching, leafy; leaves distant, flat or channelled, broadlinear or linear-lanceolate, often undulate on the margin, 5-12 cm long, 4-10 mm broad, with loose scarious striate sheaths 10-15 mm long, spathes spreading, ovate-acute, solitary, on a stipe 5-15 mm long rising from the upper leaf sheaths and opposite the leaf, 15-20 mm long and rather broader when spread open, the margins united near the base, thus forming a broad oblique funnel which shelters the flowers, the sides with 4-6 curved nerves meeting at the summit of the straight midnerve.
Peduncle solitary, stiff, rising from the base of the spathe, about 3-flowered, producing 1 or 2 capsules, the terminal flower usually exserted, the lowest flower male; petals obovate, pale-blue, longer than the sepals, one of the 3 fertile stamens with a long curved anther.
Capsule c. 6 mm long, 3-celled, opening in 3 stiff spreading valves, each cell containing 1 smooth oblong seed.
Distribution:
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S.Aust.: NW, LE, GT. N.T.; Qld; N.S.W.
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Conservation status:
native
Flowering time: probably in all months.
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SA Distribution Map based
on current data relating to
specimens held in the
State Herbarium of South Australia
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Biology:
No text
Author:
Not yet available
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