Massive growth, this was huge. It was along the edges of the botanical gardens, and I expect it had escaped from cultivation. Nagai bot.g., Osaka, Japan. Wild. 2001-05-09.
Vinca major L. Engl.: bigleaf periwinkle, greater periwinkle. Deu.: Grosses Immergrün. Suom.: isotalvio. Sven.: stor vintergröna, större sinngrön. Ital.: pervinca. Pre-Linnaean: Clematis daphnoides major, Clematis daphnoides major flore caeruleo, Clematis major, Pervinca vulgaris latifolia flore caeruleo
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