Did you know all cacti are succulents but not all succulents are cacti? All succulents store water in their stem or foliage, but cacti also feature areoles, the little bumps on the outside of the plant that the spines grow from. With the proper care, these desert-native plants can be just as happy growing on a shelf inside your home. A cactus requires little care—it can even tolerate some neglect as some types only need to be watered every two to three months.
Moon Cactus
Moon cactus are a popular addition to a succulent garden thanks to their bright color. The hybrid plant is actually two types of cacti grafted together, and their lifespans are short compared to other species.
Christmas Cactus
With proper care, the bright pink blooms of a Christmas cactus will return year after year during the holiday season. A Christmas cactus prefers a humid climate and requires more watering than other types.
Fairy Castle Cactus
Who knew a cactus could be whimsical? The varied stems resemble the turrets of a castle, making it the perfect addition to any whimsical garden. This slow-growing cactus can reach up to 6 feet in height. Take note that the Fairy Castle Cactus rarely produces flowers—they’re often sold with artificial blooms attached.
Saguaro Cactus
The Saguaro Cactus is native only to the Sonoran Desert and can live for 200 years. Its slow growth rate (about an inch per year for the first eight years of its life) makes it possible to grow indoors.
Star Cactus
The star cactus (also called sea urchin cactus or starfish cactus) is a small plant, making it ideal for an indoor succulent garden. A yellow or white bloom is the show-stopper on this petite cactus.
Feather Cactus
Don’t be fooled! The white “feathers” on this cactus look fluffy and soft, but they actually act as camouflage for the sharp spines that cover the surface.
Old Lady Cactus
The old lady cactus, a type of powder puff cactus, is covered with spines and white down, hence its name. This easy-to-grow plant is a great choice for a beginner.
Bunny Ear Cactus
The bunny ear or angel wing cactus is a popular choice for its cute shape. This plant does not have spines like a traditional cactus, but that doesn’t mean it’s cuddly! The glochids (which give it a polka-dot appearance) can still stick you.
Easter Cactus
With the proper care, the Easter cactus blooms in early spring. Even without the bright flowers, the green segments make for an attractive plant.
Bishop’s Cap Cactus
The star-shaped bishop’s cap cactus features a short-blooming yellow flower. It requires little water and space, making it easy to grow.