One of the most unique and vigorous sun or shade caladium varieties we’ve ever trialed. Large, bronze pink-red leaves make this striking red leaf caladium stand out stand out easily on grower and retail benches. Good sun tolerance expands heat tolerant caladium variety’s uses. Unique coloring and fantastic vigor set this Heart to Heart® ‘Rain or Shine’ caladium apart. Large, heart-shaped leaves emerge in dramatic shades of deep bronze pink-red with soft pink speckles and black veining on this bold red leaf caladium. In certain lights, you might detect a hint of purple, too. They retain their color well in full sun but also thrive in part sun. This variety’s taller, upright form makes a statement as a standout caladium for containers. Caladiums can be an irritant if ingested. The ASPCA has more information on which plants may be harmful.

| Blossom Color | |
| Bloom Season | Grown for Foliage |
| Exposure | Sun or Shade |
| Height | 8-12 in |
| Width | 8-10 in |
| Spacing | 6-10 in |
| Container Sizes | Bulbs, Quart, 6.5", 8.5" |
| Hardiness Zones | 10, 11 |
| Wildlife Attracted | Deer |
| Wildlife Deterred | |
| Features | One of the most unique and vigorous sun or shade caladium varieties we’ve ever trialed. Large, bronze pink-red leaves make this striking red leaf caladium stand out stand out easily on grower and retail benches. Good sun tolerance expands heat tolerant caladium variety’s uses. Unique coloring and fantastic vigor set this Heart to Heart® ‘Rain or Shine’ caladium apart. Large, heart-shaped leaves emerge in dramatic shades of deep bronze pink-red with soft pink speckles and black veining on this bold red leaf caladium. In certain lights, you might detect a hint of purple, too. They retain their color well in full sun but also thrive in part sun. This variety’s taller, upright form makes a statement as a standout caladium for containers. Caladiums can be an irritant if ingested. The ASPCA has more information on which plants may be harmful. |
| Adaptable as a Houseplant | No |
| Bog Plant | No |
| Is Disease Resistant | No |
| Drought Tolerant | No |
| Edible | No |
| Erosion Control | No |
| Fragrant Flower | No |
| Fragrant Foilage | No |
| Heat Tolerant | Yes |
| Native to North America | No |
| Salt Tolerant | No |
| Succulent | No |
| Water Plant | No |
| Uses |
Great in landscapes and containers. |
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| Maintenance Notes |
Caladiums can be an irritant if ingested. The ASPCA has more information on which plants may be harmful.
Since Caladiums prefer heat and humidity and do not tolerate cold, soggy soils, for most gardeners who live in the north will have best results in containers growing this sun or shade caladium in containers. Soil in pots or planters warms up faster and has better drainage so plants will not become soggy, which benefits this heat tolerant caladium. Remember for best growth always keep the temperatures above 65 F. A ¼ - ½ strength fertilizing every week or every other week is fine throughout the season, too strong a fertilizer can burn leaves, and since the leaves last all season you want to keep them looking fresh. Caladiums like to be moist at all times, so avoid allowing them to dry out to keep this vibrant red leaf caladium looking its best.
Where the Caladiums will do best depends a lot on your location within the US, since sunlight intensity varies depending on where you live. Here’s a quick reference to help guide you to help you succeed.
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