We planted it 3 weeks ago. It was dormant. The foliage is doing great but when will it bloom?
Double Knockout Rose Bush
Give new rosebushes plenty of time to get established. They will bloom once the root systems are well set. Also be careful not to feed the rosebushes with high nitrogen fertilizers as this will cause great foliage growth but will limit bloom production to no blooms at all in some cases. Their typical bloom cycle is about 5 to 6 weeks.