Cactus plants thrive with plenty of sunlight. They need at least six hours of direct sunlight a day, Worley says. South-facing windows or grow lights work well for indoor cactus plants.

One of the best indoor ... plants, there are so many wonderful varieties of cacti, all of which can grow into truly unusual shapes; helping to enhance your home with a more characterful natural accent ...

Add weeks of colorful flowers and decades of enjoyment to your indoor plant collection with holiday cacti. Dress one up with a decorative basket, container, or foil wrap and give it to a favorite ...

If you're seeking a new, low-maintenance addition to your houseplant collection, consider a cactus ... indoors in cold climates. Indoors, they tend to stay smaller and remain a tabletop plant ...