Genus Sarcococca Species humilis Cultivar 'Sardid1' Fragrant Valleyâ„¢ Common Name Fragrant Valleyâ„¢ Sweetbox Patent ID pp# 19942 Height 1 to 2 Feet Spread 2 to 3 Feet Habit Low, spreading habit. Slow growth rate. Zone 6 to 9 Culture Partial to full shade. Flower Flower Color White Foliage Dark green, evergreen. Categories: Evergreen Shrub Groundcover Description Bred by Sidhu & Sons Nursery, part of the Himalayan Wonders series.