Light

Plant Care for North-Facing Windows

North-facing windows get the least light of any exposure in the US, but plenty of plants thrive there. Learn what light a north window really provides and how to care for plants in this cool, low-light spot.

In the northern hemisphere, a north-facing window never receives direct sunlight. Instead it provides soft, cool, consistent indirect light all day long, with no scorching beams and no dramatic swings in intensity. That makes it the dimmest exposure in a US home, typically low to medium light, but also the gentlest and most forgiving for shade-loving plants.

The trick with north windows is choosing plants suited to the lower intensity and adjusting care to match their slower pace. Plants here grow more slowly, use less water, and need less feeding than the same plants would in a bright window. This reference explains what a north window offers and how to keep plants thriving in it through the year.

What light a north window actually provides

A north window delivers even, indirect light without direct sun, usually in the range of roughly 100 to 800 foot-candles right at the glass depending on the season, obstructions and how clear the sky is. That places it in the low-to-medium tier for plants. The light is remarkably consistent through the day, which suits plants that dislike intense midday or afternoon sun.

Crucially, intensity drops off fast as you move into the room, so the usable bright zone at a north window is shallow, often just the first foot or two from the glass. Place plants right against the window to give them as much of that limited light as possible, and keep the glass clean and curtains open.

Best plants for north windows

Choose shade-tolerant plants that resent direct sun: snake plant, ZZ plant, pothos, heartleaf philodendron, cast iron plant, Chinese evergreen, peace lily, parlor palm, and many ferns like Boston fern and maidenhair, which appreciate the cool, even light and steady humidity away from hot windows. Calatheas and prayer plants also do well here, protected from the direct sun that would burn them.

Avoid sun lovers entirely: succulents, cacti, aloe, jade, croton and most flowering plants will stretch, lose color and decline in a north window. If you love those plants but only have a north exposure, supplement with a grow light rather than fighting the natural limits of the window.

Adjusting care for low light

Because plants in low light grow slowly, they use water much more slowly, so the biggest risk at a north window is overwatering. Let the soil dry more between waterings than you would for the same plant in bright light, and always check soil moisture before watering rather than following a calendar. Soggy soil in low light is the fast road to root rot.

Feed lightly and infrequently, since slow-growing plants need few nutrients; a diluted feed once a month during spring and summer is plenty, and none in winter. Rotate plants regularly so they do not lean toward the limited light, and watch for winter, when a northern US north window can drop into true low light and a small grow light may be worth adding.

Quick tips
  • Place plants right at the glass; the bright zone at a north window is only a foot or two deep
  • Water less and check soil first, since low-light plants dry out slowly and rot easily
  • Skip sun lovers like succulents and cacti, which will stretch and fade here
  • In a northern US winter, a north window can drop to true low light, so consider a grow light

Plants in this guide

Snake PlantZZ PlantCast Iron Plant

Related guides

Best Plants for North, South, East and West WindowsEach window direction delivers a distinct light profile. This guide matches the right houseplants to north, south, east and west windows in the US so you can place plants where they will actually thrive.15 Best Low-Light HouseplantsThe 15 toughest houseplants for dim rooms, north windows, and shaded corners, with the real light each one tolerates and how to keep them alive away from a window.How to Use Grow Lights for HouseplantsA good grow light lets you keep healthy plants in a dim apartment or through a dark winter. Learn how to choose, position and schedule grow lights so your plants get the intensity and duration they actually need.

FAQ

What plants grow well in a north-facing window?

Shade-tolerant plants thrive in north windows, including snake plant, ZZ plant, pothos, heartleaf philodendron, cast iron plant, Chinese evergreen, peace lily, parlor palm and many ferns. These plants tolerate the cool, low-to-medium indirect light a north window provides. Avoid sun lovers like succulents, cacti and most flowering plants, which need direct sun.

Can succulents survive in a north-facing window?

Not well. Succulents and cacti need direct sun and high light, which a north window cannot provide in the US, so they stretch, lose their compact shape and fade. If a north window is your only option, grow shade-tolerant plants there instead, or add a strong grow light to give succulents the intensity they require.

How often should I water plants in a north window?

Less often than the same plants in brighter light, because low light slows growth and water use. Always check the soil first rather than watering on a schedule; for most plants, wait until the top inch or two dries out, and for drought-tolerant plants let the soil dry further. Overwatering is the main danger in a dim, north-facing spot.