Brighten winter with the vibrant blooms of a Christmas cactus. Learn how to care for this tropical beauty and keep it flowering year after year.

While the Christmas Cactus might be more well-known, it's time for the Thanksgiving Cactus to get its own time in the shade.

Q: My prickly pear appears to be turning black in places. Also, the saguaro and the tree next to it seem to have a brown substance on the base. Are these termites? If so, how do you treat or is it too ...

Easter cacti (Rhipsalidopsis gaertneri) are prized houseplants that bloom with spectacular star-shaped flowers in the spring.