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Rx Green Solutions AXIOM Harpin Proteins Growth Stimulator, 2 oz.

Item #: RXAXM20Z

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Rx Green Solutions AXIOM Harpin Proteins Growth Stimulator, 2 oz.

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Boosts overall growth and production. Axiom is a Plant Health Promoter & Growth Stimulator that activates a plant's defense system resulting in improved plant growth and increased yields.

AXIOM Harpin Proteins are a Plant Health Promoter and Plant Growth Stimulator that activates a plant's growth and defense genes resulting in improved plant growth, increased yield and quality, and greater shelf-life. Axiom is the next generation Harpin Proteins originally found in Messenger manufactured by Eden Bioscience. Harpin Proteins are produced in nature by certain bacterial plant pathogens and plants develop receptors on their seeds, roots, and foliage to detect the presence of Harpin Proteins which triggers an "early warning system" leading to increased plant yields and health. Axiom has extensive research and has multi-year University and field tested results on a variety of different crops.

Learn more and find all the products of the Rx Green Solutions line here.

Proven Trial Results

  • Increased Yields: yield increases of 10 - 30% in vegetable crops
  • Improved Plant Health: Reduction of nematodes by an average of 50%
  • Increased Shelf Life: Increases shelf life of fresh cut vegetables by 5-7 days
  • Accelerate Plant Development: Increased roots, fruit size & number; early flowering, fruit set, fruit maturation


  • Stimulates healthy plant growth
  • Helps defend against plant diseases
  • Increases root mass
  • Improves plant stamina and vigor
  • Promotes flowering & fruit size


Brand Rx Green Solutions
Weight (lb.) 1
Height (in.) 1.4
Width (in.) 1.4
Length (in.) 4.7
Free Shipping No
Nutrient Application Hydroponic and Soil Nutrient
Nutrient Type Synthetic Based
OMRI Certified No
Nutrient Material Type Powder

Rx Green Solutions AXIOM Harpin Proteins Growth Stimulator, 2 oz. Videos

Rx Green Solutions AXIOM Harpin Proteins Growth Stimulator, 2 oz. Questions & Answers

What Is In Axiom?
Axiom contains harpin proteins, a signaling molecule originally found in plant pathogens. This molecule will stimulate the plant’s own immune system, which creates a systemic chain reaction. The package contains the protein molecule and a starch-based buffer to protect the protein. Axiom is a completely safe, non-toxic and effective plant health promoter.

How Does Axiom Work?
Immediately after spraying, the signaling protein in Axiom triggers a response in the plant. This initial response is a hypersensitive response (HR), triggering the plant’s genetic code to create an immune response. This response leads to systemic acquired resistance (SAR) in the plant, which leads a stronger, healthier plant that is able to fight off disease and pests, while producing a higher quality, higher yielding product. Axiom works very well as a good management practice for prevention of disease issues and pest problems.

How Do I Use Axiom?
Axiom is extremely easy to use, and can be mixed with many other agricultural products. One 2-gram packet, mixed with one gallon of water, will cover 1000 sq. ft. of growing space. Apply as a light foliar spray, being careful not to saturate the plant. For best results, do not spray Axiom after lights turn off in your indoor garden. If applied as directed, the spray will dry within 30 minutes, and will not leave a residue on plant surfaces.

Due to the fast-acting nature of the proteins, over applying can cause a temporary shock reaction in the plant. This product is not intended for use as a soil drench, as its effect is mostly on the plant surface tissues. Axiom can be mixed with any other agricultural chemicals, including pesticides, fungicides, organic foliar sprays and many other products. Axiom should not be mixed with an oxidative agent, such as hydrogen peroxide. Contact us with any further questions.

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