Dieffenbachia Cougar (Dumb Cane) Care

Dieffenbachia 'Cougar'

dieffenbachia cougar

Also known as: Dumb Cane, Cougar Dumb Cane, Leopard Lily

Dieffenbachia Cougar is a striking tropical houseplant known for its broad leaves with creamy white centers and deep green edges. Native to the tropical regions of Central and South America, this easy-care indoor plant adds brightness and contrast to almost any room. It grows best in medium to bright indirect light but can also adapt to lower-light conditions, making it a great choice for living rooms, bedrooms, offices, and other indoor spaces. With its bold foliage and low-maintenance nature, Dieffenbachia Cougar is an easy way to bring a lush tropical look indoors.

SHOP BY SIZE:

8.7"

1 2 3 4

plant tips

water
Allow the top inch of soil to dry out between waterings. Water thoroughly and reduce in cooler months.
light
Thrives in medium to bright indirect light but adapts well to lower light conditions. Keep away from direct sun which can scorch its beautiful leaves.
zone
Houseplant.
mature size
Approx. 24" W × 36" H

care

Place in a warm, humid spot away from cold drafts and air conditioning vents. Water when the top inch of soil feels dry and mist leaves occasionally to boost humidity. Feed monthly with a balanced liquid fertilizer during spring and summer and skip fertilizing in winter when growth naturally slows. Remove any yellowing leaves at the base to keep the plant looking full and fresh year-round. Always handle with gloves as the sap can cause skin and mouth irritation.

decor inspo

living room floor accent
Place Dieffenbachia Cougar as a floor plant in any living room corner for a lush, tropical statement that fills any space with bold green and white tones.
office floor statement
Place Dieffenbachia Cougar as a floor plant in any office or workspace for a lush, tropical accent that brings life and freshness to any professional environment.