Osmocote Fertilizer Catalog

Osmocote Plus 15-9-12 Fertilizer - 50 Lbs. | 3-4 Month Controlled Release


Osmocote Plus 15-9-12 Standard Fertilizer

3-4 Month Longevity

Osmocote Plus 15-9-12 fertilizer is a slow-release fertilizer formulated to provide steady nutrition over a 3-4 month period in soil temperatures at or around 70°F. Osmocote Plus fertilizers are recommended for general use, spring canning, and propagation, as well as for base feed when combined with a Coated Fertilizer/Liquid Feed program.

Osmocote Plus provides an ideal solution for situations where additional fertility isn't needed early on such as with fall plantings and crops that grow slower in the spring season. Osmocote Plus ensures your plants get the nourishment they need throughout their growth cycle.

    For use in greenhouse, nursery and foliage production, container gardens, interiorscapes, and landscapes

    Recommended for use when growing a wide variety of crops or in combination with a water-soluble fertilizer for a steady source of nutrition throughout the season

    3rd Generation homogeneous Osmocote Plus contains N-P-K plus micronutrients in each prill. Everris Patterned Nutrient Release Technology meets specific feeding cycles with unmatched consistency, efficiency, and safety

    Rate of use: 3-12 lbs./cubic yard (incorporation); 7-20 lbs./1000 sq. ft. (landscape)

    Guaranteed analysis:

    15% Total Nitrogen (8.4% ammoniacal, 6.6% nitrate) 9% Available Phosphate 12% Soluble Potash 1.3% Magnesium (0.9% water soluble) 5.9% Sulfur (5.9% combined) 0.02% Boron 0.05% Copper (0.05% water soluble) 0.46% Iron (0.09% water soluble, 0.01% chelated) 0.06% Manganese (0.06% water soluble) 0.02% Molybdenum 0.05% Zinc (0.019% water soluble)

    For professional use only.

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    • L
      Lindsey, Christopher L. C. Lindsey, C.

      Fast and accurate delivery was very much appreciated!

      Osmocote Plus 15-9-12 Fertilizer - 50 Lbs. | 3-4 Month Controlled Release

    • J
      John Miller J. M. John M.

      Seed World delivers

      My order was promptly processed & shipped. It arrived on time and in excellent condition since it was very well packed. This is a well managed company that earns its customer loyalty.

    • C
      Claudia Vera C. V. Claudia V.


      Great product as described along with fast delivery. Plants already happy.! Wil be buying again

    • J
      James B. J. B. James B.

      Fast Shipping

      Great service and they ship fast ...

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