Tricyrtis ‘Tosui’ is a Japanese toad lily hybrid…a cross of the Taiwanese Tricyrtis formosana and Tricyrtis lasiocarpa. Tricyrtis ‘Tosui’ produces 22″ tall stalks clothed in 4″ glossy green leaves and topped, from mid-September through October (NC), with widely-branched terminal clusters of white flowers tipped in violet and flecked with tiny violet spots.
