Cold Frames

Low-profile covers for seed raising, hardening off, and season extension
Sort by:

Give your seedlings the best head start and protect your delicate plants from the elements with our range of Cold Frame Greenhouses. A cold frame is the ultimate "secret weapon" for any Aussie gardener, acting as a compact, sheltered nursery that traps solar heat and shields your plants from wind, heavy rain, and garden pests.

Our collection features everything from traditional timber-framed frames that look great in a cottage garden to modern, lightweight polycarbonate and aluminium models for maximum durability. These compact structures are perfect for "hardening off" young plants before they go into the main garden bed, or for growing fresh herbs and leafy greens right through the cooler months. Whether you have a sprawling backyard or a sunny balcony, our cold frames provide the perfect microclimate to keep your garden thriving all year round.

Cold frames give seedlings and overwintering plants protection without full greenhouse height. Use them against a wall or over a bed to trap warmth, vent on sunny days, and harden off before planting out.

Browse all mini & tiered greenhouses for tiered shelf units, PVC walk-ins, and small polytunnels—or explore greenhouses & tunnels for larger kits.

Need a different size or cover?

We can help you match cold frames with tunnel covers and larger structures.