WeedOut® Ultra Professional

Spot treatment selective weed control

WeedOut® Ultra Professional is a selective herbicide that harnesses the power of a natural plant hormone derived from peas and broad bean plants to target and eliminate broadleaf weeds* at the root. 

*Effective on a wide spectrum of lawn weeds, including dandelion, broadleaf plantain, and ground-ivy.

Benefits

  • Visible effects on weeds within 24 hours, and weeds die within 4-8 weeks.
  • Ideal for lawn care where pesticide bans exist.
  • Effective on a wide spectrum of lawn weeds, including dandelion, broadleaf plantain, and ground-ivy​ (96% mortality on broadleaf plantains, 82% on dandelions at week 10).
  • Concentrated solution adapted to lawn care professionals.
WeedOut® Ultra Professional
WeedOut® Ultra Professional
WeedOut Ultra Professional video thumbnail
WeedOut® Ultra Professional
WeedOut Ultra Professional video thumbnail

Features

MODE OF ACTION

Symptoms and death of plants treated with 4-chloroindole-3-acetic acid are thought to be induced by abnormal levels of ethylene in tissues.

Ethylene inhibits cell division, DNA synthesis and meristematic growth of roots, shoots, and auxiliary buds.

In addition, ethylene causes stomata to close, thus slowing down and even stopping photosynthesis, leading eventually to the death of plants.

Patented product
REGISTRATION NO. 32516 PEST

COVERAGE:  24 973 m2 (268 810 pi2)


 

Recommended Usages

Turf and Landscaping Turf and Landscaping

CONTROLS

Dandelion, plantain, top growth control of hawkbit, hawkweed, cinquefoil, and black medic.

DIRECTIONS

Mix one part of WeedOut® Ultra Professional with 9 parts of water. Treat broadleaf weeds in lawns and turf (e.g. right-of-ways, non-crop areas, golf courses, sod production, parks, cemeteries and athletic fields) when weeds are actively growing. For spot treatment only. Use any standard hand-held or backpack sprayer. This product can be applied to small patches and individual broadleaf weeds as a spot treatment.

IMPORTANT

Read the entire label before use.

Specifications

Active ingredients

  • 4-chloroindole-3-acetic acid present as potassium salt
Code Size Units per pallet Weight
7257900 2 x 10 L (2 x 10 kg) jugs 36 44.1 lbs

Certifications

Premier Tech, the Company Behind the Brand

Experts at your Service

Our dedicated team of experts is committed to ensuring that professional growers maximize the potential of PRO-MIX® products. We offer comprehensive support to help you enhance your expertise and achieve optimal results in your cultivation endeavors.

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Premier Tech Growers and Consumers Unmatched consistency
Premier Tech Growers and Consumers Superior quality

Superior Quality

We meticulously choose each element of our products, from the carriers to the biological active ingredients, and all other components in between. Our rigorous quality control spans from the bio fermenters to the final formulated products, ensuring every aspect meets our high standards. This meticulous attention to detail offers you peace of mind, knowing you're receiving only the finest quality products.

Unmatched Consistency

Our beneficial microorganisms are seamlessly integrated into our growing media. We meticulously verify the viability and efficacy of each batch produced, guaranteeing that your chosen product maintains its quality and delivers consistent results every time.

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Expert service

Frequently Asked Questions

The active ingredient 4-chloroindole-3-acetic acid is based on a natural plant hormone found in peas and broad bean plants. WeedOut® Ultra Professional is a selective herbicide. When sprayed on broadleaf weeds, it triggers the plant to wilt and die.

When used as directed, WeedOut® Ultra Professional is safe for people and pets. When spray has dried, people and pets can enter area.

No. WeedOut® Ultra Professional will have no effect on grass or lawns. Because it is a selective herbicide, it only affects weeds that are listed on the label. Grass that is accidentally treated may temporarily turn brown but will recover.

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