3 Critical Factors for Greenhouse Placement

A greenhouse extends your season—but only if sited correctly. Evaluate these three factors before building.

1. Light

Minimum 6 hours of direct sun daily. Not too much, not too little. Avoid dense shade or intense all-day glare. Planting a deciduous tree on the east/west side can provide dappled afternoon shade. Overhanging trees risk falling branches.

2. Convenience

Easy access encourages daily visits. Consider:

• Proximity to water and electricity.
• Protection from high winds.
• Not so far you neglect it.

3. Setting (Drainage and Elevation)

Build on high ground to avoid flooding during heavy rains. A well-drained, elevated site prevents waterlogged floors and root rot.

Take time to research. A greenhouse is a significant investment—location determines its success.