Those three letters stand for nitrogen, phosphorus and potassium, the three most important plant nutrients. The three numbers you see on nearly every fertilizer product refer to the percentage of ...

Nitrogen (N), phosphorus (P), and potassium (K) are among nutrients essential for plant growth and are the three most added via fertilizer. While nitrogen typically is added each season, phosphorus ...

In an ideal world, we would grow food in a way that does not deplete the soil, thereby eliminating the need for boosting nutrient levels with fertilizer. We would also choose crops based on what our ...

Spring is almost upon us, and with the season comes a rush of new plant growth and the urge to spend time in our gardens. Although fertilizer might seem a dry topic, give it some thought before you ...

Give your indoor and outdoor plants a boost of important nutrients to help them grow. Follow our expert tips for the best results.