Vernonia calvoana (Hook. f.) Hook f. Engl.: bitter leaf. Bot. syn.: Baccharoides calvoana (Hook. f.) Isawumi, Stengelia calvoana Hook. f.
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Photo: Vernonia calvoana 1.
Flowers. Helsinki bot.g. (Kaisan.), Finland. Greenhouse. 2004-04-20.
Vernonia calvoana (Hook. f.) Hook f. Engl.: bitter leaf. Bot. syn.: Baccharoides calvoana (Hook. f.) Isawumi, Stengelia calvoana Hook. f.
Personal use? Non-commercial use? Commercial use? Read the Fine Print. Comments? Tell me.
Vernonia calvoana (Hook. f.) Hook f. Engl.: bitter leaf. Bot. syn.: Baccharoides calvoana (Hook. f.) Isawumi, Stengelia calvoana Hook. f.
Personal use? Non-commercial use? Commercial use? Read the Fine Print. Comments? Tell me.
