Masterwort. Shade and moisture loving perennial. Star of Fire is an especially vigorous grower that produces clusters of unique burgundy-red starry flowers that are accented by tall purple stems. Flowers are cupped with colourful star-shaped bracts that remain attractive even after blooms are spent. Astrantia make great cut flowersGrows to be 2' tall and up to 1' wide. Can self-seed in a promising area.