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(Upload on October 14 2016) [ 日本語 | English ]

Tradescantia L. (ムラサキツユクサ) O-murasakitsuyukusa (オオムラサキツユクサ, 大紫露草), Virginia spiderwort or ladys tears Life form: annual forb Distribution: native to the North America (exotic to Japan → escaped from gardening)

Habitat: roadsides and waste lands Flower: 3-5 cm in diameter Sepal: hair Chromosome number: 2n = 12 or 24 Cultivars: Flower: white, blue and purple-red colors. double-flowered

Tradescantia virginiana in Hokkaido

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[1-4] at a treet garden on N18/E1, East Ward, Sapporo, on July 7 2016. [5] at a parking lot along a radoside on East Ward in the city of Sapporo on August 30, 2008.