Moana Nursery High Desert Plant Finder & Guide
annual

Heart to Heart™ Hot Flash Caladium

Caladium 'Hot Flash'

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Heart to Heart Hot Flash Caladium (Caladium 'Hot Flash') at Moana Nursery

Heart to Heart™ Hot Flash Caladium foliage

Heart to Heart™ Hot Flash Caladium foliage

(Photo courtesy of NetPS Plant Finder)

Height:  18 inches

Spacing:  10 inches

Sunlight:  partial shade  full shade 

Hardiness Zone:  (annual)

Other Names:  Angel Wings, Elephant Ears

Group/Class:  Heart to Heart Series

Brand:  Proven Winners

Description:

This riveting variety offers splashes with spectacular contrast; a shiny red leaf variety with red center veins surrounded by a deep green-copper margin; a wonderful landscape accent; a great container plant, indoors or out; tolerates some sun and heat

Ornamental Features

Heart to Heart™ Hot Flash Caladium's attractive heart-shaped leaves remain red in color with distinctive dark green edges and tinges of coppery-bronze throughout the season on a plant with an upright spreading habit of growth.

Landscape Attributes

Heart to Heart™ Hot Flash Caladium is a dense herbaceous annual with an upright spreading habit of growth. Its relatively coarse texture can be used to stand it apart from other garden plants with finer foliage.

This is a relatively low maintenance plant, and should not require much pruning, except when necessary, such as to remove dieback. Deer don't particularly care for this plant and will usually leave it alone in favor of tastier treats. It has no significant negative characteristics.

Heart to Heart™ Hot Flash Caladium is recommended for the following landscape applications;

  • Accent
  • Mass Planting
  • General Garden Use
  • Container Planting
  • Hanging Baskets

Planting & Growing

Heart to Heart™ Hot Flash Caladium will grow to be about 18 inches tall at maturity, with a spread of 10 inches. When grown in masses or used as a bedding plant, individual plants should be spaced approximately 10 inches apart. Although it's not a true annual, this plant can be expected to behave as an annual in our climate if left outdoors over the winter, usually needing replacement the following year. As such, gardeners should take into consideration that it will perform differently than it would in its native habitat.

This plant does best in partial shade to full shade. Keep it well away from hot, dry locations that receive direct afternoon sun or which get reflected sunlight, such as against the south side of a white wall. It prefers to grow in average to moist conditions, and shouldn't be allowed to dry out. It may require supplemental watering during periods of drought or extended heat. It is not particular as to soil type or pH. It is highly tolerant of urban pollution and will even thrive in inner city environments. This particular variety is an interspecific hybrid. It can be propagated by multiplication of the underground bulbs; however, as a cultivated variety, be aware that it may be subject to certain restrictions or prohibitions on propagation.

Heart to Heart™ Hot Flash Caladium is a fine choice for the garden, but it is also a good selection for planting in outdoor containers and hanging baskets. It is often used as a 'filler' in the 'spiller-thriller-filler' container combination, providing a canvas of foliage against which the larger thriller plants stand out. Note that when growing plants in outdoor containers and baskets, they may require more frequent waterings than they would in the yard or garden.

 
 
Hardiness Zone Plant Height Minimum Sunlight
Characteristics
Accent  Massing  Garden  Container  Basket 
Applications
Foliage Color 
Ornamental Features