Rosa ‘Radwhite’ PP#20,273 ~ White Knock Out® Rose Size:3 GALLON The color of the large

The color of the large panicles of mophead flowers depends on the soil PH - acidic soils produce violet-blue flowers

Female trees produce small

It's also tolerant of urban pollution

IMAGES: Zhangzhugang

pale lavender-pink flowers in summer

Rosa ‘Radwhite’ PP#20,273 ~ White Knock Out® Rose Size:3 GALLON The color of the largeWhite Knock Out Rose is a continuous blooming upright deciduous shrub with abundant clusters of lightly fragrant pure white flowers that bloom from spring until the first frost. The deep almost black green foliage has no fall color. Best grown in full sun and rich, moist, slightly acidic well drained soils. Highly resistant to black spot and drought tolerant. Type: Shrub Height: 3' 3. 5' Spread: 3 3. 5' Spacing: 3' USDA Hardiness Zone: 4 11 Culture: