Warm climates need fertilizer every one to two weeks; cooler zones may only need it once per season. Start with nitrogen-rich fertilizer at transplanting, then switch to phosphorus-rich for better ...

Fertilize fall veggies in late summer, but stop once autumn fully sets in. Add compost in the fall to enrich the soil and prep it for next year’s crops. Skip fertilizing perennials, trees, and shrubs ...

Waste products like coffee grounds and eggshells are widely used to improve soil health, but there are some more ...