For most modern agricultural practices, fertilization focuses on three main macro nutrients: nitrogen (N), phosphorus (P), and potassium (K) with occasional addition of supplements like rock flour for …

Feb 2, 2026 · Fertilizer, natural or artificial substance containing the chemical elements that improve growth and productiveness of plants. Fertilizers enhance the natural fertility of the soil or replace …

Mar 12, 2025 · Fertilizer gives plants the essential nutrients needed to survive and thrive. Learn the basics between lawn fertilizer and plant fertilizer in granules, liquid and spike form so you can choose …

Oct 10, 2010 · Fertilizers at Tractor Supply Co. Buy online, free in-store pickup. Shop today!

What fertilizer to use, when to use it and how to use it are questions that you must answer for yourself. The answers depend on the individual plant, its size and stage of growth, the season of the year and …

Jul 18, 2024 · Fertilizer is often key to providing our plants with their macro and micronutrient needs, as well as trace minerals and other elements. These nutrients drive growth, fruit and flower production …

Oct 1, 2025 · Spring is the perfect time to fertilize your garden for your early summer vegetable crop, and perennials also love a little food as new growth begins. Shrubs also benefit from an early spring …

Since plants have different needs and there are many different types of fertilizers, knowing when and how to fertilize can be daunting. Here’s some basic information to help you better understand what …

May 28, 2020 · Fertilizers are food for plants: they provide nutrients for plants to grow and thrive. Nitrogen (N), phosphorus (P) and potassium (K) are the primary nutrients in commercial fertilizers.

Mar 13, 2025 · Different types of fertilizer come in various chemical forms and nutritional profiles, each of which affects your plants—and the environment—in a unique way. Read on to acquaint yourself …