Knock Out Rose ‘Sunny’
Knock Out Rose ‘Sunny’ has the same hardy characteristics of the popular red and pink varieties, but with yellow flowers.
When the blooms first open up they are bright yellow for several days; then they transition to more white as they age.
They are fast growers reaching about 3 feet tall and wide, and are not really picky about soil type as long as they are in full sun or mostly sun.
Hardy in zones 4-9.