Fertilizers are a MUST when you plant.  It is the only time you can get all around the roots of your plant with valuable nutrition.

Gumpf Gardens carries a wide variety of fertilizers suited to any plant’s specific needs.

We recommend:

azalea-fert5All-Purpose Fertilizer

  Vegetable Fertilizer

For more than 40 years, Hi-Yield® and American Brand® have been dependable sources for quality products to help you keep your lawn and garden healthy and beautiful.

Organic fertilizers we recommend and carry include:


Espoma is one of the most recognized and recommended product lines in the retail lawn and garden industry. That’s because Espoma has consistently given generations of gardeners superior results for over 75 years. Every ingredient in every product is the purest, finest grade obtainable.



New Product ! ! !

New Product ! ! !

Tomato Maker from Organic Labs is a revolutionary fertilizer and soil conditioner that produces a robust crop of firm, tasty tomatoes. A natural-based product, it provides comprehensive (major and micro) nutrition including Calcium, Magnesium and Iron. Tomato Maker has shown to correct plant nutritional deficiencies and prevent Blossom End Rot, a common tomato problem. Can be used on most other fruits and vegetables too!