Shrub: Deciduous & fairly drought tolerant. Gold foliage that holds up well in the heat. Deer resistant. Nice for borders. Compact habit. Fragrant foliage & flowers. Blooms on current growth. Good cut flower. Attracts butterflies. Native to E. Asia. Flowering time: summer. Bloom color: mid to deep blue. Height: 3'. Width: 3'. Exposure: sun. Water: moderate/dry. USDA Z6.