Compass rose showing cardinal directions for microclimate assessment

The Microclimate Compass

Navigate the four cardinal directions to discover which native Finnish plants thrive in your balcony's specific microclimate conditions.

North-Facing Shade

Cool, moist microclimate with mosses and ferns

Cool and Moist Conditions

North-facing balconies receive minimal direct sunlight, creating cool, consistently moist environments. These conditions mirror the forest understory where many Finnish natives naturally thrive.

Recommended Species

Mosses (Bryophyta species) form lush carpets in these conditions. Ferns like the Lady Fern (Athyrium filix-femina) and Wood Fern (Dryopteris filix-mas) add vertical interest. The Common Wood Sorrel (Oxalis acetosella) provides delicate ground cover with its heart-shaped leaves.

Care Considerations

Maintain consistent moisture without waterlogging. Use containers with excellent drainage and consider grouping plants to create micro-humidity zones. These species rarely require additional fertilization.

South-Facing Recommendations

Heathers and Low Shrubs

Common Heather (Calluna vulgaris) thrives in these conditions, providing year-round structure and late summer blooms. The Crowberry (Empetrum nigrum) offers evergreen foliage and edible berries.

Wild Strawberries

The Wild Strawberry (Fragaria vesca) produces delicate white flowers and small, intensely flavored fruits. It spreads naturally, creating attractive ground cover while providing seasonal harvests.

Care Considerations

These species tolerate dry conditions but benefit from occasional deep watering during extended dry periods. Well-draining soil is essential, and containers should have adequate drainage holes.

East and West Orientations

East-facing balcony with morning light conditions

East-Facing Morning Light

Gentle morning sunlight creates moderate conditions suitable for species that appreciate bright but indirect light. Many woodland edge plants thrive in these transitional zones.

West-Facing Afternoon Sun

Intense afternoon light requires species with good heat tolerance. Consider plants native to rocky slopes and open meadows that have adapted to strong afternoon sun exposure.

Flexible Species

The Bilberry (Vaccinium myrtillus) adapts well to various light conditions, making it suitable for east or west orientations. Its compact growth habit and seasonal berries add both aesthetic and ecological value.