Calathea Lancifolia (Rattlesnake Plant)

Calathea ‘Rattlesnake’ is a striking tropical houseplant admired for its elongated, lance-shaped leaves, which feature dark green blotches on a lighter green background and wavy edges that give it a unique, serpentine appearance. The undersides of the leaves are a deep purple, adding dramatic contrast and enhancing its visual appeal. Known for its dynamic foliage movement, the Calathea ‘Rattlesnake’ folds its leaves upward at night, a behavior known as nyctinasty, giving it the nickname “prayer plant.”

Native to the tropical rainforests of Brazil, Calathea ‘Rattlesnake’ thrives in humid, warm conditions with filtered light. Its natural understory habitat allows it to tolerate moderate indoor lighting, making it suitable for bright indirect light or medium light spots in your home or office. The patterned foliage creates a lush, tropical accent wherever it is placed, making it a favorite for indoor plant collectors and décor enthusiasts alike.

This plant is ideal for those with moderate experience caring for tropical houseplants. Calathea ‘Rattlesnake’ prefers consistently moist soil but is sensitive to overwatering, which can cause root rot. Using distilled or rainwater is recommended, as the plant is sensitive to chemicals commonly found in tap water. It thrives in a humid environment, so occasional misting or a humidity tray can help maintain healthy leaves. Regular feeding during the growing season encourages vibrant growth and keeps the foliage pattern bold and defined.

Calathea ‘Rattlesnake’ is pet-friendly, safe for cats and dogs, and adds a tropical touch to homes with pets. Upon arrival, allow the plant to acclimate to its new environment gradually, avoiding sudden changes in light or temperature. Over time, Calathea ‘Rattlesnake’ will produce a full display of patterned leaves that move in response to light and time of day, creating a lively and visually appealing indoor plant experience.

Sizing Description:

Small: 4" / 10cm pot diameter

Medium: 6" / 15cm pot diameter

Large: 8" / 20cm pot diameter