http://naturehills.com/gardening/blogs/common_questions_answered/archive/2009/06/29/what-is-an-anemone-tuber.aspxAnemone tubers are windflowers that are one of the earlier harbingers of spring. The foliage is deeply cut and fern-like. Plants will self-sow and the seedlings will bloom the second year. Soak the tubers in tepid water for about 12 hours before plantingenCommunityServer 2007 SP1 (Build: 20510.895)