Sorry this plant is not available at the moment. Please try again later or select an alternative plant. Description: A short variety of this species that we collected from a high mountain forest in Toyama western Japan. From a short rhizomatous root erect almost hairless stems to only 50cm tall at 1650m altitude, bore only a single whirls of 4-6 broadly lanceolate long narrowly tipped serrated leaves to 15cm long. With a terminal erect dense long slender spike of small blue-purple long lasting flowers. Easily grown in full sun or part shade in any type of drained fertile soil.
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