A lost leaf or two isn't unusual for a Christmas cactus in October but it's a distress signal you can't afford to ignore.
The time has come when Thanksgiving cacti with buds begin to line the shelves of flower shops and garden centers. Many of you ...
This cactus native to Central America can be grown as a houseplant. Its long stems are attention-grabbing and so is its ...
The eastern prickly pear cactus (Opuntia humifusa) is native to the lower 48 states of the United States. It is not only a beautiful plant, but it is also edible, provides food and protection for ...
The cactus on your windowsill may grow slowly, but new research shows that cacti are surprisingly fast at creating new species. Biologists have long thought that pollinators and specialized flowers ...
It began innocently enough. While trail running at the El Modena Open Space in Orange a few years ago, I lost my balance and threw out my arms for stability. That’s when I backhanded a coastal prickly ...