Dragon fruit plants, also known as pitaya, are fascinating tropical climbing cacti that produce some of the most spectacular flowers in the plant kingdom. Their enormous, fragrant blossoms typically open at night, often lasting just one evening before closing. Depending on the variety, dragon fruits can have bright pink, red, or yellow skin with white, pink, or deep red flesh, offering flavors ranging from mildly sweet to richly tropical. These vigorous plants thrive in Florida's warm climate when provided with sturdy support, good drainage, and protection from freezing temperatures.