Bougainvillea spectabilis

Species: Bougainvillea spectabilis

English Name: Beautiful Bougainvillea

Chinese Name: 葉子花

Family: Nyctaginaceae

Branches and leaves densely pubescent; spines recurved. Leaves petiolate; leaf blade elliptic or ovate, base rotund. Bracts dark red or light purple-red, elliptic-ovate, 2.5-6.5 × 1.5-4 cm, base rotund to cordate. Perianth tube green, narrowly tubular, rounded, 1.6-2.4 cm, densely pubescent, apex 5-6-lobed, lobes spreading, yellow, 3.5-5 mm, hairs copious, spreading, to 1 mm. Stamens 8. Ovary stipitate. Fruit 1-1.5 cm, densely hairy. Fl. winter-spring.

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– Wu ZY, Raven PH, Hong DY (eds) (2003). Flora of China, Volume 5: Ulmaceae through Basellaceae. Science Press, Beijing, and Missouri Bot Garden Press, St. Louis