Botanical name:Portulaca linearifoliaFamily:Portulacaceae (Purslane family) Synonyms: Portulaca oleracea var. linearifolia
Narrowleaf Purslane is a prostrate, nearly-erect, or
decumbent perennial herb with radiating branches up to 15-20 cm long.
Stem is cylindrical, light green, hairless, and fragile, with little or
no anthocyanin. Leaves are initially alternate, becoming somewhat
opposite, forming branch-ends rosettes or crown; leaf-stalk 2 mm, blade
linear, blunt, fleshy, 1.5-2.5 x 0.3-0.5 mm, with entire margins and
micro tubercles. Flowers are borne solitary at branch-ends initially,
later forming clusters of 2-5 flowers. Flowers are 8-10 mm in diameter.
Petals are 5, bright yellow, obovate, 4 x 3 mm, membranous and
marcescent. Sepals are 2, unequal, fleshy, keeled, boat-shaped,
approximately 3 x 3 mm when spread. Stamens are 10-12, unequal, 3 mm
long. Ovary is half superior and half inferior; style 1 mm, stigma 5,
1.5 mm long. Bracts are membranous, triangular, tapering, 1.5 x 1 mm.
Fruit is a capsule with a 2 mm lower goblet-shaped part and 4 mm upper
conical operculum. Narrowleaf Purslane is found in NW India, Gujarat
and Rajasthan.
Identification credit: Sarman Ratiya
Photographed in Vrajvani, Rapar, Kutch, Gujarat.
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The flower labeled Narrowleaf Purslane is ...