RHS How to Garden the Low-carbon WayBy: Sally Nex Is it okay to use potting compost? Which plants are best for absorbing pollution? What's the alternative to carbon packed fertilisers? How can I cut out single use plastics? Aspects of gardening can actually be bad for the environment. But make a few changes and you can significantly reduce the carbon imprint of your outdoor space, and even use it to lessen the impact of your other activities. This green gardening book will make growing