Why do plants need water?

Why do plants need water? Water is necessary for photosynthesis, which is how plants use energy from the sun to create their own food. During this process, plants use carbon dioxide from the air and hydrogen from the water absorbed through their roots and release …

Do you need special soil for cactus?

Do you need special soil for cactus? What soil do cactus need? Cacti require a porous, sandy or pebbly potting soil that provides plenty of aeration and excellent drainage. A good cactus potting mixture will also consist of some organic material that makes moisture available …

How do I know if I have mealybugs?

How do I know if I have mealybugs? Signs/Damage: Mealybugs weaken plants by sucking juices from plant stems and leaves. Damaged plants wilt, curl and discolor. Leaves may drop prematurely, and fruit may fail to form properly. Twigs and small branches may die back.