Plant Growth Regulators for Ornamental Plants

Plant growth regulators control some aspect of growth of a plant or part of a plant. Depending on the product, they’re used to control height, root growth, fruit set, and more. Plant growth regulators are used in greenhouses to reduce the height of certain plants, and golf courses use plant growth regulators to control grass growth to reduce mowing. 

1-20 of 20
5 out of 5 stars (1)
$230.19
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Multiple sizes available
A water soluble granular growth regulator for ornamental plants grown in commercial greenhouses and nurseries.
4 out of 5 stars (11)
$122.00
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Multiple sizes available
To reduce trimming and pruning of landscape ornamentals or trees and to control fruit set of ornamental olives.
5 out of 5 stars (4)
$217.29
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A professional growth regulator that improves the quality and stress tolerance, and edging of warm and cool-season turf-grasses. Generic for Primo MAXX.
$280.00
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A professional plant growth regulator that is effective in slowing down the growth of commercial cool and warm-season turf-grass to reduce the mowing and trimming frequency.
$97.53
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A professional liquid turf growth regulator that controls growth and reduces trimming requirements of perennial turf-grass.
5 out of 5 stars (1)
$322.11
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Specially formulated for excellent turf growth management to help reduce the frequency of mowing and the amount of grass clippings.
5 out of 5 stars (1)
$25.07
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Multiple sizes available
Reduce or eliminate undesirable fruit development on many ornamental trees and shrubs such as mistletoe, sweet gum, apple trees and more.
$250.66
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A professional plant growth regulator that keeps non-residential turf-grass from growing for up to 2 months, and for ornamentals and trees.
5 out of 5 stars (1)
$180.20
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Multiple sizes available
A systemic growth regulator for suppression of outdoor perennial landscape ornamental plants.
1 out of 5 stars (1)
$33.94
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A professional and highly effective plant growth regulator for cool and warm-season turfgrasses that provides excellent stress tolerance, increases turf density and enhances lateral growth.
$129.41
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A plant growth regulator formulated to slow down turf growth on a variety of turfgrasses.
$167.81
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A specially formulated plant growth regulator that reduces internode elongation and helps in the root growth of plants.
$144.88
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Multiple sizes available
A plant growth regulator that is formulated for cool-season and warm-season turfgrasses.
$587.54
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A specially formulated plant growth regulator that produces more presentable and marketable Easter and LA hybrid lilies, poinsettias, and other ornamentals.
2 out of 5 stars (4)
$45.87
Out of Stock
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Ready-To-Use prevents suckers and water sprouts on fruits and ornamental plants.
3 out of 5 stars (1)
$27.11
Out of Stock
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An RTU growth regulator that is effective as a sprout plant growth regulator for ornamental trees and shrubs.
5 out of 5 stars (1)
$8.53
Out of Stock
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A ready-to-use liquid formula which helps promote bloom set, increase yield and boost the development of fruits.
$143.82
Out of Stock
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A professional growth regulator that is applied by spraying or drench application on plants, flowers and common greenhouse and nursery crops.
$152.32
Out of Stock
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A professional plant growth regulator for ornamentals.
$143.74
Out of Stock
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A highly active growth regulator that decreases plant growth to obtain the target height of ornamental plants in containers.

Plant Growth Regulators

Uses of plant growth regulators:

  • Trees and shrubs: reducing growth in branches and new growth will help cut back on trimming labor. It also helps create a fuller looking tree or shrub.
  • Ornamentals: Eliminate fruit (berries, etc) and flowers on ornamentals that may produce unwanted fruit or cause lawn debris.
  • Fruit: Can increase fruit size and production
  • Turf: using a plant growth regulator on turf can reduce growth rate and help cut down on frequency of mowing

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