Corn Plant

Prefers bright indirect light (3-6 feet from a south or west window, or right next to an east window. Under a grow light, 6-10 inches away works well) but tolerates low light (more than 8 feet from a window, or a north-facing room. A grow light 10-12 inches away works great if your windows are not cutting it) and even offices with only artificial lighting. Insufficient light reduces the yellow stripe intensity. Avoid intense direct sun (right in the window where sun actually hits the leaves. A strong grow light 4-6 inches away can substitute), which scorches leaves.

Tolerates average indoor humidity. Keep humidity consistent - fluctuating levels cause leaf drop. A pebble tray or humidifier helps in dry climates.

Loose, well-draining potting mix rich in organic matter. A blend of potting soil, peat moss, and perlite works well. Drainage is the priority.

Root rot from overwatering. Brown leaf tips from fluoridated water or low humidity. Leaf drop from temperature fluctuations or moving the plant. Spider mites can colonize in dry conditions. Treat with neem oil spray.