ScienceGlobal issuesThe science of gardeningTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScienceGlobal issues04/10/2022April 10, 2022What makes for a healthy vegetable patch? Tomatoes need a lot of nutrients. Potatoes too. That drains the soil. Better to grow each of them next to more frugal varieties like lettuce. Apple trees also need the right neighbors.https://p.dw.com/p/49bXoAdvertisement