Anyone doing Raised Bed Gardens? If so, what do you grow (or NOT grow) well in Raised Beds?
What do you find are optimal dimensions and why?
Looking at doing some community gardens at a local church with the Scouts.
(These are all asking -- not saying)
Edges should be kept 30 inches (about 75 cm) or less for wheelchair / limited access?
Minimum edge (to be "raised") is what -- 8 inch (about 20 cm) concrete block?
Max width should be 4 feet (little over 1 meter) or less for "reach across" of 2 feet (or less?)
Max length maybe 20 feet (6 meters) for small sites? Maybe 50 feet max for large sites?
Looking for what are considered "Best Practices." Thanks!