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Targeted Biostimulant + Fertilizer

Nutri-Tree & Shrub™

4.7 · 31 reviews

Nano-sized nutrients specifically formulated to support soil biology and feed ornamental trees, shrubs and flowers.

Tree & Shrub, a proprietary formula for trees and ornamentals that contains an ideal balance of NPK. Tree & Shrub is distilled to 400 Dalton size which allows plants to absorb nutrients immediately and boost growth.

Ways to buy

Buy from a distributor Best for landscape pros. Contractor pricing at 1,400+ branches.

Stocked at SiteOne Landscape Supply · Ewing Outdoor Supply · Heritage Landscape Supply Group · Horizon Distributors · Central Pro Supply · Genesis Distribution

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Order online From $46.00 1 Gallon Jug $139.00 · 32 Ounce Bottle $46.00. Ships to your door; free shipping over $50.
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Featured Benefits

  • A proprietary formulated treatment for trees and ornamentals
  • Promotes rapid production of beneficial protozoa, fungi and hyphae
  • Contains microbial fermentation extracts that conditions the soil
  • Nutrients are fully complexed and chelated to <400 Dalton size for immediate uptake
  • Can be drenched, sprayed, or deep root injected
  • Safe to apply with herbicides, insecticides, fungicides, and other fertilizers

About Nutri-Tree & Shrub™

Nutri-Tree & Shrub is a liquid fertilizer and biostimulant specifically formulated to help trees and shrubs flourish. The liquid solution contains an ideal balance of NPK, elicitors, enzymes and NutriRelease™ Technology that plants need resulting in a stronger root system, abundant produce, and richer foliage. Each application is spoon feeding the plants and the benefits are immediately absorbed through roots and leaf structure with minimal waste. Nutri-Tree & Shrub resists photochemical breakdown from the sun’s rays and maintains a neutral charge, preventing unwanted reactions with other chemicals. Nutri-Tree & Shrub is ideal for nurseries, flower beds, gardens, trees, shrubs, new plantings, hemp & cannabis, or hydroponics.

How to Apply

Nutri-Tree & Shrub is a powerful liquid fertilizer delivering nutrients to ornamental trees, shrubs, and flowers by absorption through the roots and leaves. Nutri-Tree & Shrub can be used alongside or mixed with other fertilizers, insecticides, fungicides, and herbicides. For best results, apply early in the morning or in the evening.

ApplicationRateFrequency
Trees, Shrubs, & Flowers Hemp & CannabisDrench - Dilute 1 gallon with 50-100 gallons of water. Drench 1 gallon per inch diameter trunk with diluted solution.
Foliar - Dilute 1 gallon with 100 gallon of water to cover leaves.
Apply every 1-3 months
Apply as needed or consult your Mirimichi Green representative
Container PlantsDilute 2.5-5 ounces per gallon of water.Apply every 2-3 weeks
Deep Root InjectionInject 1 gallon per 1-inch diameter of trunk with dilute solution. 1:50-1:100 ratio (drench rate).Apply 1-3 months
HydroponicsDilute 5ml per gal of water or 17 ounces per 100 gallons of water.Apply at every feed

Customer reviews

What Customers Say About Nutri-Tree & Shrub™

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Ryan B.✓ Verified September 17, 2026 · 32 Ounce Bottle

We were looking for a replacement for Lesco CarbonPro L and after calling Mirimichi Green The Release 202 appears to be a quality alternative. We use it in our hydroseed slurry with excellent results.

Jerry S.✓ Verified September 16, 2026 · 2.5 Gallon Jug
Customer photo of Nutri-Tree & Shrub™

Great product. Great results

Brett F.✓ Verified September 1, 2026 · 1 Gallon Jug

Box arrived in good condition. The bottle had a little leakage I didn’t think anything of it. Used it for the 1st time last weekend and the smell was quite sour compared to my previous experience, and there where clumps in the liquid. Went into my garage this morning to a swelled and split bottle and the sour contents all over my garage floor.

Tyler J.✓ Verified August 7, 2026 · 2.5 Gallon Jug
Customer photo of Nutri-Tree & Shrub™

Easy to order. Shipped in quickly. Great experience.

Tyler J.✓ Verified August 7, 2026 · 2.5 Gallon Jug
Customer photo of Nutri-Tree & Shrub™

I’ve had an excellent experience overall with Mirimichi Green products, especially the Mirimichi Green Nutri-Kelp 1-1-4. The products provide high-quality nutrients that have made a noticeable difference in my lawn's health and appearance. Since switching to Mirimichi Green, my grass has become healthier, greener, and more beautiful each year. Nutri-Kelp 1-1-4 does a great job feeding the lawn without stressing it, and the results have been consistent over time. The grass looks stronger, fuller...

George T.✓ Verified May 14, 2026 · 32 Ounce Bottle

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