Slow-Release Fertilizer

    84 Reviews


There are so many different types of fertilizers on the market today.  We have combined all of the best fertilizers together to offer your a special blend with minor nutrients that will keep your trees, shrubs, and plants constantly growing.  

We guarantee you will not find a better slow-release high quality plant fertilizer. 

Each Pack includes enough fertilizer for:

  • 11 (1-Gallon size) plants
  • 4 (3-Gallon size) plants
  • 3 (5-Gallon size ) plants


Directions on Fertilizing your Plants:

  1. Apply 2 tsp. per gallon size plant or 1 tsp. per foot height of tree.
  2. Re-apply every 6 months for best results

GUARANTEED ANALYSIS: (Nutricote Total 2-stage 18-6-8)

Total Nitrogen (N)*.........……….....18.00%
Available Phosphate (P2O5)**.......6.00%
Soluble Potash (K2O)***.………….8.00%

Derived From: Polymer Coated Ammonium Nitrate, Potassium Sulfate, Ammonium Phosphate, Calcium Phosphate, Magnesium Sulfate, Manganese Sulfate, Iron EDTA, Sodium Molybdate.Manganese Sulfate, Zinc Sulfate, Copper Sulfate.

*All of the materials have been polymer coated to provide 18% slow release nitrogen, 6% slow release available phosphate, 8% slow release soluble potash, 1.2% slow release magnesium, .2% slow release iron, and .06% slow release manganese and .02% slow release molybdenum. Pre-emergent weed control is also available if needed.

For additional options, be sure to browse our FertilizersLawn Care and Lawn and Garden Supplies collections.

Additional Information


1/2 lb Bag

Fertilizer Feed Duration

6 Months

Shipping Details

We plan each shipment to avoid your plants sitting in transit over the weekend during the summer months. This means your order may be held until the following Monday to ensure the shortest delivery time. We guarantee that your plants arrive at the highest quality possible.

Please see the below transit map that specifies an average amount of days after your order has shipped.

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Amount of Order
Shipping Cost
Less than $15
FREE Shipping

Customer Reviews

4.6 Based on 84 Reviews
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A PlantingTree™ Online Garden Center Customer
Jeffrey B.
United States United States

Steeds holly

No complaints. Fast in transit.

Megan W.
United States United States

Love the Variety

It's been difficult finding exactly what I want! Planting Tree Nursery has such a wide variety of all plants and they happened to be in my home state! I received the next day and everything was just as expected and more! I will definitely be ordering again!

Yolanda R.
United States United States

Slow Release Fertilizer

I came on time and bag of slow release fertilizer came in great condition. Thank You. I am nurturing the plants I bought from you, and soon I will be planting them on my patio. Surely, I will be shopping with you in the near future. THANK YOU! YRS

Jane L.
United States United States

Great job

Very good. This was my second order. Plants got here the next day, very fresh and not root bound.

Grace C.
United States United States

Grace Clements

I placed it in the ground the same day I received it, it came well packaged with leaves , I can't wait to get my first apples

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