Citrullus lanatus

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Citrullus lanatus

Description

Annual herb, shoots to 3 m long, stem 2-4 mm diam., soft grey-hairy, hairs 2-3(-5) mm long. Leaves: Fruit solitary, ripening (pale) green or greyish green without or with stripes or blotches, or yellow, (sub)globose or ellipsoid, 20-30(-60) cm long, glabrescent, smooth; Seeds white, brown or nearly black, 6-12 mm long, smooth or ± rough, margin absent or present.

Distribution

Asia-Tropical
Malesia: widely cultivated.

Uses

Citrullus lanatus, the watermelon, is popular and cultivated everywhere in various cultivars for its fruits. Discarded seeds easily give rise to temporary spontaneous occurrence.

Citation

W.J.de Wilde & Duyfjes 49 – In: Sandakania
Miq. 1856 – In: Fl. Ned. Ind.: 662
I.Telford 1982 – In: Fl. Australia: 173
Paje & Van der Vossen 1994 – In: PROSEA: 144
H.Hara 1969: p. 346. – In: Taxon: f. 5
Backer 1964 – In: Backer & Bakh.f., Fl. Java 1: 300
Craib 1931: Fl. Siam.: 760
Matsum. & Nakai 2008 – In: Fl. Thailand: 422