Both Knockout ... roses is their extended bloom period. "Most shrubs, like azaleas, have a single blooming season," Reeve explains. "But Knockouts start blooming in late April and can continue all ...

Some green thumb energy and great weather certainly help in that department, but certain flowers bloom extra long. These long ...

SHREVEPORT, Louisiana (KTBS) — Both Knockout and Drift roses have become favorites in ... start blooming in late April and can continue all the way through November or December, depending ...