Calathea Rattlesnake
Calathea Rattlesnake
Rattlesnake plant (Goeppertia insignis) is a tropical evergreen perennial native to Brazil, commonly grown as an indoor houseplant. It can be tricky to nurture, but if you give it the care it needs, you will be rewarded with an impressive display from the distinctive foliage with a wavy pattern along the edges and variegated with shades of greens. Even the undersides of the foliage are eye-catching with their beautiful purplish-red tones.
In its native habitat, rattlesnake plant produces small yellow flowers in late spring. But as a houseplant, it is grown exclusively for its long, elegant, ornamental foliage, as it rarely blooms indoors. Plants typically grow to about 20 inches tall when grown as houseplants. Rattlesnake plant grows at a moderate rate indoors but will slow or stop growing if the plant is in unfavorable conditions.
Common Name | Rattlesnake plant, prayer plant, rattlesnake calathea |
Botanical Name | Goeppertia insignis, formerly Calathea lancifolia |
Family | Marantaceae |
Plant Type | Perennial |
Mature Size | 9–20 in. tall, 9–18 in. wide |
Sun Exposure | Partial |
Soil Type | Moist but well-drained |
Soil pH | Acidic, neutral |
Bloom Time | Spring |
Flower Color | Yellow |
Hardiness Zones | 11b-12b (USDA) |
Native Area | South America |