Garden Angel Blush has silver palmate leaves with coal-black leaf veins and a warm, violet blush over the foliage. It has an upright growth habit, often reaching 24 tall at full maturity. Garden Angel Blush is hardy to zone 7, making it one of the cold hardiest begonias. When grown in an outdoor garden or container, it requires a shady location out of hot sun. Pink flowers bloom in late summer.