Culbac® Green™ Plant Solution: All-Natural Biostimulant for Plants with EPA Label

If you need an EPA-registered plant solution, Culbac® Green™ is for you.

Culbac all-natural, non-toxic plant treatments are easy-to-use plant growth stimulators that are scientifically proven to safely and effectively deliver higher quality, better yielding crops, vegetables, fruits or turf.

This versatile product is labeled for use as a foliar spray, seed treatment, soil amendment or root dip. Learn More

$17.15$587.65

Clear
Request a Quote

Scientific studies prove Culbac Green Plant Solution:

Culbac Green Plant Solution is easier, safer and more economical to use because it:

  • seed application
  • root dipping
  • sprayers
  • irrigation system metering

How does Culbac Green Plant Solution work?

Culbac Green Plant Solution contains micronutrients, macrominerals, amino acids and growth regulators like cytokininCytokinins are a class of plant growth substances that promote cell division, or cytokinesis, in plant roots and shoots. They are involved primarily in cell growth and differentiation, but also affect apical dominance, axillary bud growth, and leaf senescence.  . This unique formulation acts to strengthen the root cap (so your plants can thrive even in difficult soils), encourage tap root extension, and stimulates more secondary root growth, tertiary root growth and abundant root hairs for uptake of water and nutrients. These fermentation metabolites also boost the populations of beneficial native soil microorganisms, which are essential for converting soil nutrients into forms that the plant will more readily absorb, take up and use.

Scientific studies prove Culbac Green Plant Solution works

Extensive university research and field studies, show Culbac Green Plant Solution delivers results and outperforms the competition. Here is an overview highlighting some research and findings:

If you are an Agronomist here are some studies that may interest you:

In various studies conducted with Culbac Green Plant Solution as a foliar treatment, increased yields were demonstrated in: 

  • Field corn by 11%
  • Spring wheat by 8%
  • Peanuts by 8%
  • Tomatoes by 21%
  • And many more

When used as a root dip to promote root development, studies have measured root gains of more than 300% over untreated roots within the first two weeks of planting. If you would like to accomplish some studies with our line of products, please contact us.

If you are looking for information regarding Culbac Green Plant Solution performance in a specific crop.

Culbac® seed treatments help seeds get off to a better, faster start

Seeds treated with Commercial Seed Treatment in cold and warm germination studies in rice, wheat and bluegrass found significant improvement in the Culbac-treated seed. Besides …

Read More →

Culbac® Seed Treatments promotes root mass, growth and more

Culbac Plant Solution works to overcome stress factors that adversely affect sod production by stimulating root structure.  Also, grass grown from Culbac treated seeds averaged …

Read More →

Culbac® treated grass gains resistance to seasonal dry weather and drought

Culbac Plant Solution works to overcome stress factors that adversely affect sod production by promoting turf that is durable.  Studies showed bluegrass gained 10% mass …

Read More →

Help seedlings overcome transplant shock

Culbac® treatments of cuttings have been shown to increase rooting success. For example, in an experiment using crotons, a woody ornamental houseplant, Culbac treatments of …

Read More →

Culbac® treated strawberry plants had a much faster root-growth rate in the critical two-week period after transplanting seedlings

Culbac Plant Solution promotes vigorous root development and stress tolerance in transplanted plants, resulting in a much faster root-growth rate in the critical two-week period …

Read More →

Culbac® treated grass plugs posted an average of 37% more root mass growth

Culbac Plant Solution benefits cuttings, plugs, potted and bare-root transplants of fruits, vegetables, flowering plants, trees, shrubs, and other plants when used as directed, improving …

Read More →

If you grow vegetables or fruits, here are a few studies that may interest you:

Studies on everything from peppers, cantaloupe, citrus fruits, and tomatoes, as well as many other fruits and vegetables, have provided evidence that treating with Culbac Plant products consistently produces fruits with increased wall thickness, firmness, and better color than those from plants not treated with Culbac.

Culbac® Plant Solution promoted 15-20% greater melon crop yields

Culbac Plant Solution promoted earlier maturity, healthier plants, improved root growth, better color index in melon foliage and greater yields between 15-20% Full Research Study …

Read More →

Culbac® Plant Solution provides superior potato yield and quality

Field trials have found that applying Culbac Seed Treatment to potatoes prior to planting can improve both yields and quality of the harvested potatoes. Treatment …

Read More →

Culbac® Plant Solution benefits tomatoes

Two studies from the University of Florida show how significantly a foliar application of Culbac Plant Solution can increase fruit set, sugar content, color and …

Read More →

If your passion is row crops, here's a study that you may be interested in:

Maximize your alfalfa’s yield potential with Culbac® Plant Solution

Application rates and timing are important to achieve the maximum benefit from plant growth regulators such as Culbac. Our research has defined the optimal amounts …

Read More →

For the Golf course, Sod, or Turf Specialist:

Culbac® Seed Treatments promotes root mass, growth and more

Culbac Plant Solution works to overcome stress factors that adversely affect sod production by stimulating root structure.  Also, grass grown from Culbac treated seeds averaged …

Read More →

Culbac® treated grass plugs posted an average of 37% more root mass growth

Culbac Plant Solution benefits cuttings, plugs, potted and bare-root transplants of fruits, vegetables, flowering plants, trees, shrubs, and other plants when used as directed, improving …

Read More →

Culbac Green Plant Solution as a Foliar Treatment

Culbac Plant Solution for Foliar Application Fluid Ounces Per Acre Number of Applications When to Apply
Corn | Beans | Cotton | Small Grain and most crops 8 1 during mid-vegetative stage
Potatoes 5 3 3 times per year
Alfalfa 16 2 After 1st and 3rd cutting
Turf 10 2 Twice a year

Culbac Green Plant Solution as a Seed Treatment

Culbac Plant Solution Fluid Ounces Per Acre Number of Applications When to Apply
Corn | Beans | Cotton | Small Grain 8 2 4-8 leaf stage, first bloom or 14 days before tasseling
Alfalfa 16 2 After first and third cuttings
Rice 8 2 At permanent flood and 14 days before booting
Tobacco 8 1 30 days after transplant
Peanuts 8 1 A pre-bloom
Potatoes 3 3 4-6 inches, 2 weeks later, at bloom
Melons 8 2 28 days after emergence, first bloom
Cucumbers 8 2 4-8 leaf stage and at early bloom
Tomatoes 4 2 2 weeks after transplant, first bloom
Peppers 8 2 2 weeks after transplant, first bloom
Strawberries 6 2 21 days after transplant and at flowering
Oranges 10 1 Pre-bloom
Onions 6 2 6 inches and budding
Lawn and Turf 10 2 During growing season

Packaging Options of Culbac Green Plant Solution

Unit Size Units per Case Product Code
1 pint 12 2-1300
1 gallon 4 2-1100
5 gallons 1 2-1200
55 gallon drum 2-1400
250 gallon totes 2-1500

Available in quantities of 1 pint, 1 gallon, 5 gallon, 55 gallon drum or 250 gallon totes

1 Pint

1 Gallon

5 Gallon

55 Gallon

250 Gallon