Yes, houseplants can grow in north-facing rooms, but the range of suitable species is narrower than in south, east, or west-facing spaces. North-facing windows in the UK receive no direct sunlight and provide lower ambient light levels than other aspects. This does not make north-facing rooms impossible for houseplants, but it does require choosing species that are genuinely adapted to low light rather than assuming most houseplants will manage. The right plant in a north-facing room grows well and looks good; the wrong plant declines slowly and becomes a source of frustration.
Light Levels in North-Facing Rooms
In the UK, north-facing windows receive indirect diffuse light year-round without any direct sun exposure. The light is consistent in quality but low in intensity, particularly in winter when cloud cover and short days reduce ambient light significantly. A point one or two metres back from a north-facing window receives very little usable light for plant growth. The practical planting zone in a north-facing room is limited to within half a metre to one metre of the window, and even there, plants need to be selected carefully for low-light tolerance.
Light intensity drops rapidly with distance from any window, following an inverse-square relationship. A plant positioned two metres from a north-facing window is receiving a fraction of the light of a plant placed directly on the windowsill. If you want to keep plants further into a north-facing room, a grow light provides the most practical solution. Read our guide on grow lights for more details.
Best Houseplants for North-Facing Rooms
The species best suited to north-facing conditions are those that evolved in deeply shaded forest understoreys with naturally low light levels. Cast Iron Plants (Aspidistra elatior) are among the most tolerant houseplants available and will grow in conditions that would cause most other species to fail. They are slow-growing but genuinely robust in shade. ZZ Plants store water in their rhizomes and tolerate both low light and irregular watering, making them practical for north-facing offices and hallways.
Certain ferns, particularly Boston Fern grow naturally in shade and tolerate north-facing windowsills well, provided humidity is adequate. Peace Lilies (Spathiphyllum) are another commonly cited low-light option, though they grow more slowly and flower less in north-facing conditions than in brighter spots.
Plants to Avoid in North-Facing Rooms
Most variegated plants struggle in north-facing rooms. The pale sections of variegated leaves contain no chlorophyll, meaning the plant has less photosynthetic capacity per unit leaf area than an equivalent green plant. In low light, this difference in capacity becomes critical and variegated plants decline quickly. Similarly, most succulents and cacti require high light and perform poorly in north-facing conditions, becoming etiolated (stretching, weakening) within weeks. Most flowering houseplants also need brighter conditions to produce blooms consistently.
A well-positioned grow light effectively supplements natural light and opens up the range of plants you can maintain in any room, regardless of aspect.
Adapting Care for Low-Light Conditions
Even low-light-tolerant plants in north-facing rooms need adjustments to their care routines compared to plants in brighter conditions. Growth slows significantly in lower light, which means nutrient uptake also slows. Feeding should be reduced: once every six to eight weeks in summer rather than monthly, and stopped entirely in winter. Watering frequency also decreases because evaporation is slower and growth is less active. Overwatering is a more common problem in north-facing rooms than underwatering, as the slower growth and reduced evaporation mean the compost stays moist for longer. Allow the compost to dry out more between waterings than you would for the same plant in a brighter position.
Shop plants that thrive in low light at GrowTropicals.