"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you want your plants to grow big and healthy, soil quality matters. Even if you aren’t planning on ...

We may receive a commission on purchases made from links. If you have leggy or struggling plants, it's often a sign that you should test the soil's pH level. You can invest in professional testing; ...

If you want your plants to grow big and healthy, soil quality matters. Even if you aren’t planning on growing a lush veggie garden, all plants need nutrients to grow, in addition to light and water.