Desert Jewel cacti -- some of the most colorful cactus around -- are easy-to-grow houseplants that add a bold dash of color to your home decor. Available in jewel-tone shades of topaz pink, emerald green, ruby red, fire-opal orange, and blazing yellow, Desert Jewel cacti are small indoor plants perfect for decorating desks and tabletops. While they're stunning on their own, we love mixing these colorful cacti houseplants together in fun arrangements. You can also dress up Desert Jewel cacti by growing them in colorful containers to match or contrast their vibrant hues. Note: Desert Jewel cacti have relatively soft spines, making them a lot less prickly than other cactus varieties. They're fun houseplants for older children to care for and nurture. Grow Desert Jewel cacti in a bright spot; they do best when they get enough light for at least part of the day to cast a strong shadow. These indoor plants will tolerate lower-light spots, especially for relatively short periods. Water Desert Jewel cacti sparingly. They typically don't need watering more than once every 10 to 14 days -- and possibly even less if they're grown in low light or consistently cool temperatures. Take care not to overwater these colorful cacti -- too much moisture is the easiest way to do them in. Desert Jewels don't require fertilizer, but if you wish to fertilize, do so once a year or so with a general-purpose houseplant fertilizer. These cacti also don't require any pruning; they're truly easy to grow!
