Gibberellic Acid 3

RyzUp SmartGrass® Plant Growth Regulator

RyzUp SmartGrass is a gibberellic acid (GA3) plant growth regulator that is highly effective in promoting growth, maintaining quality and improving silage corn and forage yields. GA3 is a naturally occurring compound in plants that promotes cell division, expansion, and elongation.

  • Enhances early ear, vegetative and root growth in corn through enhanced cell division and cell elongation for a stronger, more stress-tolerant crop with increased capacity for greater yields
  • A spring application of RyzUp SmartGrass can start pasture grass growth in cold temperatures 2-3 weeks earlier than if left untreated
  • At the end of the grazing season, RyzUp SmartGrass can extend the season by promoting the growth of pasture grass by an extra two to three weeks as temperatures decline

OMRI caterpillar pest control
Increase corn and pasture grass yield

RyzUp SmartGrass creates a stronger, more stress-tolerant corn crop with increased capacity for greater yields. For pasture grass, RyzUp SmartGrass increases forage production under cool conditions, resulting in more hay, silage, or green chop at harvest.

Extend grazing season for pasture grass

A spring application of RyzUp SmartGrass can “wake up” pasture grass and start its growth in cold temperatures 2-3 weeks earlier. RyzUp SmartGrass also extends the grazing season at the end of the season as temperatures decline.

Experience flexibility in application

The V2–V5 stage application timing for RyzUp SmartGrass allows it to be used in a tank mix with standard applications of some herbicides, fungicides, and/or non-phytotoxic fertilizers.

Key Crops

Pasture Grass
Silage Corn


Learn more about RyzUp Smartgrass

For the full list of brands available in your country, label information, or the SDS, please contact your local distributor