Shrub. Yellow blend, ages to cream . Mild, fruity, spice fragrance. Medium, double (17-25 petals), borne mostly solitary bloom form. Continuous (perpetual) bloom throughout the season. USDA zone 4a and warmer. Height of up to 5' (up to 150 cm). Width of up to 5' (up to 150 cm). David Charles Zlesak (2007).