“Compass Green is a school garden on wheels. It is a fully functional mobile greenhouse built in the back of an 18-foot box truck that grows vegetables, grains and herbs and is powered by waste vegetable oil. The project teaches practical farming tools and raise awareness on sustainability through presentations, workshops, greenhouse tours at schools and events across the country.” -Organic Connections
A mobile greenhouse is a brilliant idea and an easy way to show students, especially young children about gardening and farming and different ways of doing it. Greens don't always have to be planted in the ground.