GORDON'S Amine 400 2,4-D Weed Killer - Concentrated Broadleaf Control

In this review of GORDON'S Amine 400 2,4-D Weed Killer the bottom line is straightforward: this is a concentrated, water-based herbicide aimed at farmers and gardeners who need reliable broadleaf weed control in field crops. The review finds it most useful for treating dandelions and other broadleaf weeds without harming grasses when used as directed, and highlights that its low to moderate volatilization potential makes it a practical choice where drift and vapor movement are concerns. Its strength is clear concentration and effectiveness, but proper mixing and application are important because only a small amount is needed.

Key Features

• Active ingredient: Contains 2,4-D (amine), which targets a wide range of broadleaf weeds while being safer for grasses when applied correctly.
• Low volatility: The formulation has a low to moderate volatilization potential, reducing the chance of off-target vapor movement compared with higher-volatility forms.
• Water based: The water-based formula mixes readily for typical spray rigs and hand sprayers used in corn, small grains and grass seed crops.
• Concentrated formula: The product is concentrated so a little goes a long way, offering economical coverage when users follow label rates.
• Main use sites: Recommended for major use sites including corn, small grains and grass seed crops, making it suitable for row-crop and seed production situations.

Who It's For

GORDON'S Amine 400 is best for farmers, commercial applicators and experienced gardeners managing broadleaf weeds in corn, small grains and grass seed fields. Its concentration and water-based amine formulation suit users who need targeted control of plants like dandelions without undue risk of harming surrounding grasses.

Less experienced homeowners seeking an all-purpose lawn spray or those needing control of grassy weeds should look elsewhere; this product is formulated and labeled for field crop use and requires careful mixing and application to achieve the intended results.

Pros & Cons

Pros

• Effective control of many broadleaf weeds, including dandelions, when applied at recommended rates.
• Low to moderate volatility reduces vapor drift risk compared with more volatile 2,4-D formulations.
• Concentrated, water-based formula provides good value as small amounts cover significant area.
• Designed for common agricultural sites such as corn and small grains, fitting professional use.

Cons

• Results can be mixed for some weeds, with progressive withering reported rather than immediate knockdown.
• Requires careful mixing and application; sturdiness of packaging and handling received mixed comments from users.

Specifications

Our Verdict

GORDON'S Amine 400 is a strong choice for growers and applicators who need concentrated, economical control of broadleaf weeds in field crops. Its water-based, low-volatility amine formulation offers a practical balance of effectiveness and reduced vapor risk, making it good value when mixed and applied correctly; those wanting quick visual knockdown or a home lawn product should consider alternatives.

Frequently Asked Questions

Will this harm my grass?
When used according to label directions in designated crop sites, the amine formulation is intended to target broadleaf weeds without injuring grasses.

How much should I use?
It is a concentrated, water-based product, so follow label rates for mixing and application; customers note that a little goes a long way.

How quickly do weeds die?
Many users report progressive withering rather than instant control; effectiveness depends on weed type and application timing.