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Black Bryony, nueza negra

Tamus communis


Climbing herbaceous plant growing to 2-4 m tall, with twining stems. The leaves are spirally arranged, heart-shaped, up to 10 cm long and 8 cm broad, with a petiole up to 5 cm long. It is dioecious, with separate male and female plants. The flowers are individually inconspicuous, greenish-yellow, 3-6 mm diameter, with six petals; the male flowers produced in slender 5-10 cm racemes, the female flowers in shorter clusters. The fruit is a bright red berry, 1 cm diameter. Its fairly large tuber is, like the rest of the plant, poisonous.


mediterranean forest, Parque Nacional de Monfragüe

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1 Comment

StavrosApostolou 10 years ago

Tammus communis

Spotted by

Serradilla, Extremadura, Spain

Spotted on Apr 1, 2012
Submitted on May 7, 2012

Spotted for Mission

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