Larry Hall, inventor of the sub-irrigated rain gutter garden, started a Facebook group. What a great idea!
The group is attracting a wide range of gardeners who obviously enjoy fresh produce as well as thinking out of the box. None of us has a monopoly on creative ideas. The synergy of open-minded people working together elevates the level of new thinking to heights that are difficult for one mind to create alone.
Larry has done us all a public service by making his rain gutter garden idea open source and just as important providing a communication channel for it to evolve into new personal food growing methods yet to be imagined.
I learn something new every time I scan through the photos and read the comments.