rye_breadflipped into Green Ideas / Nature / Wildlife There's now a Recommended Daily Allowance (RDA) for gardeningverified_publisherHouse Beautiful - Olivia HeathSpending this amount of time doing activities in your outside space will boost physical and mental wellbeing. A Recommended Daily Allowance (RDA) for gardening has been developed by TV gardener David Domoney and retailer Inspired by the Government’s five-a-day guidelines for eating fruit and …