Best Plants for North, South, East and West Windows
Each 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.
In the northern hemisphere, including all of the US, the direction a window faces determines how much and what kind of light it gets. South windows are the brightest, north windows the dimmest, and east and west sit in between with very different timing. Once you know a window's profile, plant selection becomes simple matchmaking.
This reference walks through all four directions, what light each provides, and which popular houseplants suit them. Keep in mind that obstructions like overhangs, trees, neighboring buildings and sheer curtains can downgrade any window by a tier, and winter light in northern states is far weaker than summer light.
South-facing windows: the brightest
South windows receive the most light, with several hours of direct sun through the middle of the day and high ambient brightness, often 4,000 to 8,000-plus foot-candles right at the glass. This is the place for sun lovers: succulents, cacti, aloe, jade, croton, ponytail palm, string of pearls and citrus. Bird of paradise and many flowering plants also flower best here.
Shade-loving tropicals can still use a south window if you set them several feet back or filter the light with a sheer curtain, converting it to bright indirect. A south window is the most flexible exposure because you can dial its intensity up or down by distance and diffusion.
East-facing windows: gentle morning sun
East windows get a few hours of soft, cool direct sun in the morning, then bright indirect light the rest of the day. This is arguably the easiest exposure for the widest range of plants. Foliage favorites thrive here: pothos, philodendron, peace lily, monstera, calathea, prayer plant, spider plant, ferns and most palms.
Because the morning sun is mild, even plants that scorch in harsh light usually tolerate an east window without burning. If you have a single best window for a mixed collection, east is often it.
West-facing windows: hot afternoon sun
West windows are dark in the morning, then receive intense, hot direct sun in the afternoon and evening. The light is strong, similar in intensity to a south window but later in the day and carrying more accumulated heat. Sun-tolerant plants do well: succulents, jade, snake plant, rubber plant, dragon tree, hoya and ZZ plant.
The afternoon heat can stress delicate tropicals, so set sensitive plants back from the glass or diffuse with a curtain. West windows can also overheat closed rooms in summer, so watch for heat stress on plants pressed against the glass.
North-facing windows: the dimmest
North windows never receive direct sun in the US and provide steady, cool, low to medium indirect light all day. This suits shade-tolerant plants that resent direct sun: snake plant, ZZ plant, pothos, cast iron plant, Chinese evergreen, peace lily, parlor palm, philodendron and many ferns.
Place plants right at the glass to maximize what little light there is, and expect slower growth than the same plants would show at a brighter window. In winter, a north window may drop into true low light, so consider a small grow light for plants that look like they are stretching.
- These directions assume the northern hemisphere; in the US, south is brightest and north dimmest
- An overhang, tree or building outside can knock any window down a full light tier
- Sun-loving plants leaning or stretching means even a bright window may need supplemental light in winter
- Rotate plants a quarter turn weekly at any window so they grow evenly toward the light
FAQ
Which window direction is best for houseplants overall?
East-facing windows are the most universally friendly because they deliver gentle morning sun followed by bright indirect light, suiting the widest range of foliage plants without scorching them. South windows are best for sun lovers, and north windows for shade-tolerant plants. The 'best' window ultimately depends on which plants you want to grow.
Can I grow succulents in a north-facing window?
Not well. Succulents and cacti need direct sun and high light, typically 2,500 foot-candles and up, which a north window cannot provide in the US. In a north window they will stretch, lose color and grow weak and leggy. They belong in a south or west window, or under a grow light if no sunny window is available.
Why do my plants lean toward the window?
Plants grow toward their light source through a process called phototropism, and leaning usually means the light is coming strongly from one direction, common at any single window. It is normal, but it can make a plant lopsided. Rotate the pot a quarter turn every week or two so all sides receive light and the plant grows evenly.