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(First upload on September 22 2007. Last on December 29 2013) [ 日本語 | English ]

Solanum L. (ナス) Amerika-inu-hozuki (アメリカイヌホオズキ, 亜米利加犬酸漿), common nightshade Lifeform: annual forb Distribution: north America (exotic to Japan) HUSTEP: Plants and Plant communities in Japan (flora list)

Stem: thinner than S. nigrum, often extend transversely by branching Leaf: occasionally unclear laciniate, thinner than S. nigrum Poisonous plant Synonyms Solanum ptychanthum Dunal

Solanum americanum in Hokkaido

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[1/2] shoots and close-up in the Hokkaido University campus, Sapporo, on September 19 2007. [3/4] on a roadside of N10/W, North Ward, Sapporo, on Septermber 4 2013. The ground surface was coverwed with gravels.