What you feed cactus plants depends on the season, the type of cactus, and the specific nutrients they need to thrive.   Feeding cactus plants isn’t like feeding your lawn or your tomato patch, because these desert natives have very different needs.   When you feed cactus plants correctly, you … Read more

To make a Christmas cactus bloom, you need to recreate its natural tropical environment with specific light, temperature, and watering changes starting in the fall.   If you’ve been wondering what do you do to make a christmas cactus bloom, the secret isn’t more fertilizer or a bigger pot, it’s … Read more

Mealybugs on cactus are caused by a combo of environmental stress, improper care, and sometimes just bringing home an already-infested plant.   These tiny white pests love the cozy, dry conditions cacti thrive in, and they can quickly turn your spiky friend into a sticky, cottony mess.   If you’ve … Read more

Holes in saguaro cactus are almost always caused by birds, primarily the Gila woodpecker and gilded flicker.   These birds don’t create holes in saguaro cactus for food, but instead they excavate nesting cavities inside the living tissue of the cactus.   When you spot holes in saguaro cactus, you … Read more

Christmas cactus turning purple is usually a sign of stress, but it’s not always a bad thing.   When a Christmas cactus turns purple, it’s often reacting to its environment in a way that can actually be reversed or even embraced.   The purple hue you see on the leaves, … Read more

Christmas cactus leaves turn red when the plant is under stress, and you can usually fix it by adjusting the environment.   That red or purple tint on your Christmas cactus is not a disease, it’s actually the plant’s natural response to changes around it.   If you’ve been wondering … Read more

Christmas cactus leaves fall off for a few specific reasons, and the good news is most of them are easy to fix once you know what’s going on.   If you’ve noticed your Christmas cactus dropping leaves, you’re not alone, and it’s a very common issue for this popular holiday … Read more

A saguaro cactus grows arms as part of its natural aging process, but several specific environmental and biological factors determine whether it actually develops these iconic limbs.   It’s not a guarantee that every saguaro will grow arms, and the process is deeply tied to the cactus’s health, age, and … Read more

Cactus rot is caused by overwatering, poor drainage, and fungal or bacterial infections that spread through damp, stagnant soil. It’s the most common way indoor cacti die, and it happens fast once the roots start breaking down.   If you’ve noticed your cactus turning soft, yellow, or mushy at the … Read more

A cactus turning yellow is usually a sign of stress, and it’s a clear signal that something in its environment needs your attention.   If you’ve noticed your cactus turning yellow, you’re probably wondering what’s going wrong, and the good news is that most causes are easy to fix once … Read more