Caladium Plants

For pink, compare Carolyn Whorton, with red veins and green edging, with Pink Splash, which has contrasting dark green veins. White Moonlight gives a paler look with a fine green border, while Red Flash combines dark red, pink spots and broad green margins.

They can grow indoors in bright indirect light, or outdoors during warm weather in a suitable sheltered position. In Toronto, treat outdoor Caladiums as seasonal plants and bring them inside before cold weather. Sun tolerance varies by cultivar; do not move an indoor plant straight into strong sun. A shaded garden can still be much brighter than a dim room.

During active growth, keep the mix lightly moist with good drainage. For the colourful Caladium varieties here, check when the top quarter of the soil has dried, then water and let excess drain away. Avoid leaving the pot standing in water or allowing the whole root ball to become bone dry while it is in leaf. Follow the individual product's care guidance and reduce watering as growth slows.

Gradual leaf loss after a growing season can be normal dormancy. Reduce watering as the foliage dies back, then let the leafless plant rest dry in a warm, frost-free place. Resume watering when new growth starts. Sudden collapse or a soft, rotting base needs a closer check; do not assume every yellow leaf means dormancy.

No. Caladiums contain insoluble calcium oxalates and are toxic to cats and dogs if chewed. Keep them away from pets and young children, and contact your veterinarian if you suspect ingestion. If pet safety guides your choice, explore our pet-friendly collection.