Caladiums

Caladiums are exceptional foliage plants for summer color. Plant caladium tubers 2" deep and 12" to 18" apart in rich, well-drained soil. Plant in a location that receives half day sun or light to moderate shade all day. After planting, mulch the plant bed to prevent injury to the tender leaves from blowing or spashing sand during thunderstorms. Fertilize caladiums monthly with a balanced fertilizer or one blended for use on bulbs, particularly if the soil is sandy.

Although caladium tubers can be left in the ground in central and south Florida, it's still a good idea to dig them in the fall. Tubers are susceptible to a fungal disease if the ground stays cold or wet. Once the foliage has died down in the fall, dig the tubers and set them in a cool, dry place to cure. After the old leaves dry, gently rub off the dirt and old roots and store the tubers in sawdust or vermiculite in a cool location.