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I often mention my veg patch’s clay soil in this column, and that’s because soil type affects what we grow and how. Getting to know your soil is an essential part of becoming a great grower of edible ...

Cacti are tolerant to drought and hard to kill, making them ideal for aspiring gardeners whose thumbs are more black than green. But for them to thrive, they require a special kind of soil. Cactus ...

Salts are compounds formed when positively charged cations such as sodium (Na⁺), calcium (Ca²⁺), magnesium (Mg²⁺) and potassium (K⁺) combine with negatively ...

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.