It’s that time of the year when countless colorful cactus blooms cover South Texas wildlands from coastal prairie to arid ...

All but one species of the Cactus plant family are native ... All poinsettias’ flowers will be bright yellow — those ...

The Florida semaphore cactus, on the other hand, has a dull gray, fleshy stem and can grow to reach a lofty 6 feet, bearing small ... plants, its cylindrical stems with ridged, column-like branches ...