Cimicifuga ramosa ‘Pink Spike’ Black Cohosh Description A dark foliage bugbane with pink flowers! 'Pink Spike' has desirable dark bronze-purple foliage with fragrant, long bottlebrush-like flowers of soft pink in late summer. A tall, stately plant for the part shade garden. Prefers moist soil. Sizes & Prices All Black Cohosh Characteristics Hardiness Zone: 4-8 Light requirements: Part Sun Height: 48-60" Native: No Sizes & Prices Size: 2 Yr $22.98 Other Information Black Cohosh Cimicifuga racemosa Zone: 3-9 Sun/Part Sun HT: 4-6' Black Cohosh Cimicifuga ramosa 'James Compton' Zone: 4-8 Part Shade HT: 36-42" Black Cohosh Cimicifuga ramosa 'Pink Spike' Zone: 4-8 Part Sun HT: 48-60"