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(Upload on February 26 2024) [ 日本語 | English ]

Rivina L. (ジュズサンゴ) Juzusango (ジュズサンゴ, 数珠珊瑚), bloodberry, coralberry, pigeonberry, rougeplant or turkeyberry Lifeform: large perennial forb Distribution: southern North Ameria - Mexico - South America introduced to Japan in Taisho Era (escaped in Bonin Islands and Ryukyu Islands

Habitat: disturbed sitse, such as open woodland and shaded waste places Seed dispersal: animal Chromosome number: 2n = 108 or 126 Synonyms: Rivina laevis L.

Rivina humilis in Japan

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[1-3] in the greenhouse of Hokkaido University Botanic Garden on September 30 2023.