■(SIB) 'I'm Just Blue' 1989/90, Blyth I'm Just Blue' ( Barry Blyth, R. 1989). Seedling S257 2. SIB, 30" (76 cm), Late bloom. Royal blue. 'Marilyn Holmes' X 'Cleve...
(SIB) Siberian Siberians perform best with cooler conditions, regular moisture and a slightly acid soil. The blooms can be blue, purple, red violet or yellow with...