Fruitone® L Plant Growth Regulator


Fruitone® L Plant Growth Regulator

Enhance Thinning and Return Bloom. Prevent Pre-Harvest Fruit Drop.

Fruitone L

Fruitone® L Plant Growth Regulator is effective for thinning to increase fruit size and quality. It is ideal for successfully enhancing the return bloom and increasing production in apples and pears while also controlling pre-harvest fruit drop. Fruitone offers flexibility in application rates and timing for effective, targeted thinning and return bloom.

  • Effective and Targeted Thinning
  • Return Bloom Enhancement
  • Harvest Management


  • Apple Thinning
  • Pear Thinning
  • Pre-Harvest Drop Control
  • Return Bloom Enhancement
* Each crop and use may not be registered in every state. Always read and follow label instructions.

Key Crops*

  • Apples
  • Pears

* Not all crops are registered in every state.


Supplemental Label


Section 24c

Technical Bulletin

2EE Label

Organic Certificate

Sustainable Solutions Criteria – Fruitone® L Plant Growth Regulator

Valent U.S.A. has developed a classification system that defines and identifies sustainable solutions across our ag product portfolio. This system, called our Sustainable Solutions Criteria, uses specific icons that highlight key sustainable practices and attributes of products. Click on the icons below to learn how Fruitone® L Plant Growth Regulator can support sustainable practices in your operations.


Environmental Fit

  • Protective of pollinators and other wildlife
  • Protective of wetlands and other aquatic and natural areas  adjacent to agriculture
  • Comparatively rapid dissipation in the environment
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Reduces Food Waste

  • Contribution to directly minimizing food waste, in the field or post-harvest
  • Food waste reduced by impact on harvest efficiency, and/or preservation of crop nutrients and quality as measured by grade, packout or other industry-relevant metric
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Improves Crop Production Efficiency

  • Increased yield, yield protection, and/or improved plant health, water  and nutrient use that enhance efficiency of crop production.
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Enhances Quality

  • Enhanced quality of crop commodity that improves overall profitability
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Sustainable Solutions

Valent Sustainable Solutions support the adoption and integration of sustainable practices for crop protection, productivity and yield enhancement products and technologies.

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Always read and follow label instructions.
Fruitone is a registered trademark of AMVAC Chemical Corporation.