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  • New ColorRush™ Merlot Star Improved
    ‘Balcushmesim’ US7,642,436
    (Flowering Only License)

  • New ColorRush™ Red
    ‘Balcushed’ US7,642,436
    (Flowering Only License)

  • New ColorRush™ Yellow
    (Flowering Only License)

  • ColorRush™ Purple
    ‘Balcushurp’ PP31,815
    (Flowering Only License)

  • ColorRush™ Watermelon Red
    ‘Balcushware’ PP31,783
    (Flowering Only License)

  • ColorRush™ White
    ‘Balcushite’ EU PBRAF, PP31,627
    (Flowering Only License)

  • ColorRush™ Pink Vein
    (Flowering Only License)

  • ColorRush™ Blue
    ‘Balcushlu’ PP28,456
    (Flowering Only License)

  • ColorRush™ Pink
    (Flowering Only License)

ColorRush™ Petunia
ColorRush™ Petunia
  • Notable for big vigor and excellent garden performance.
  • Our most vigorous line is ideal for 12-in. (30-cm) and larger containers and baskets, as well as landscapes.
  • Mounds of color hold up in the heat and rain.
  • Includes a range of bright, eye-catching colors and novelties. 
  • These varieties have nicely matched habits, making production planning easier.
  • A 2019 University of Georgia Plants of Distinction award winner.
NEW Merlot Star Improved: Offers a cleaner look and more vibrant star pattern that is stable. Improved habit fits the series better. Features better weather tolerance compared to original Merlot Star.
NEW Red: This new color for the series has a higher vigor than Watermelon Red, with a more mounded habit and good weather tolerance.
NEW Yellow: Adds an important new color to the series and great in-ground performance.
Gail Shafer
Gail Shafer

We’ve trialed ColorRush in the ground in various climates. Time and time again, it lives up to its name by providing massive mounds of vibrant color. The chart at the right shows the flowering weeks you can expect by region.


West Region

Finish in an outdoor cold frame, where it can receive natural night temperatures as low as 32˚ F (0°C), but have some form of greenhouse roof protection to avoid frost exposure. PGRs in our trials were not needed when average daily temperature was below 54˚ F (12°C) in outdoor tunnels.

Midwest, Canada and Northeast Regions

Based on our Midwest trials, we recommend a Bonzi spray at 5 ppm 10 days after stick and a Bonzi drench at 5 ppm 3 to 4 weeks after transplant, if needed. This keeps plants from growing together on the bench.

South or Southeast Region

Finish in an outdoor cold frame, where it can receive natural night temperatures as low as 32˚F (0°C), but should not be exposed to frost during the production cycle. Since many locations in the South or Southeast will not be able to provide an average daily temperature under 54˚F (12°C), we recommend a Bonzi drench between 1 to 3 ppm to control finished growth.