How much light do indoor plants need?
Most indoor plants need bright, indirect light, which usually means being near a window without harsh midday sun hitting the leaves. Low-light plants can survive farther from windows, but they still need some natural or artificial light. Pale new growth, leaning, and slow growth often mean a plant needs more light, while scorched patches can mean the light is too intense.
How much light do indoor plants need?
Light needs vary by plant, but most common houseplants grow well in bright, indirect light. Place them near an east-facing window for gentle morning sun, or a short distance from a bright south- or west-facing window where direct afternoon rays can be softened with a sheer curtain.
Low-light plants, such as snake plants, pothos, and ZZ plants, tolerate dimmer areas. "Low light" does not mean no light. A plant may stay alive in a dark corner but grow slowly and become thin or stretched. Move it closer to a window or use a grow light if it is producing weak new growth.
Some plants, including many succulents, herbs, and cacti, need several hours of direct sun. If they do not receive enough light, they may lean toward the window, develop wide gaps between leaves, or lose their normal color.
Signs of too much or too little light
- Too little light: leaning, leggy growth, small new leaves, slow growth, or pale foliage.
- Too much direct sun: bleached areas, brown patches, or dry, crispy leaves.
Change light levels gradually. Moving a plant from a dim room directly into strong sun can cause leaf scorch. Turn the pot every week or two so growth stays more even. If natural light is limited, a suitable grow light placed according to its instructions can provide a steady alternative.