Fertilizer spikes may seem like a convenient way to feed your trees, but these little spikes come with some caveats. Know the risks before using them.

Q. Why does my fig tree have black spots on the leaves, and can I grow figs in pots? Do they like a lot of sun? Do tomato plants like a lot of sun? What’s a good fertilizer and can they be grown in ...

Two bright blue fertilizer spikes sticking up out of the soil - Below the Sky/Shutterstock Nothing enhances the look of a lawn like lush, beautiful trees. While sunlight and proper watering are two ...