Can Potting Mix In A Raised Garden Bed Be Rehydrated?

Question

.Hello. Maybe this isn’t possible, since the soil can’t be immersed. The bed gets the full summer afternoon sun

Answer 1

You should be able to rehydrate with a slow soak with a garden hose or other type of irrigation. However, you may want to sterilize the soil before replanting in the area. Here's an article that will tell you how:
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/sterilizing-soil.htm