12x6 Timber Growhouse With Store12x6 Growhouse With Store The 12X6 Growhouse With Store is a functional and versatile solution for a greenhouse, garden room, and storage all in one. It features 10 windows, 2 skylights, and a dip treated honey brown finish over sturdy kiln dried shiplap. Fully framed single doors with security features and sustainably sourced timber make this a stylish and environmentally friendly addition to any garden. Ideal For a Greenhouse or Garden Room Separate