Lewisia cotyledon 'Alba' has pure white flowers and nice dark green, evergreen succulent rosettes. It is typically a fairly large plant and produces many white flowers mainly in spring but can occur internittantly throughout the growing season. 10″ X 12” Grow in sun to part shade, in gritty, well-drained soil, topdress with grit. Keep on the dry side and does best with some afternoon shade in hot summer climates. Hardy to –10 degrees F.