Good Morning everyone!
My name is Drew and I am new to gardening. So new in fact I haven't actually started but planning to next year. I live in Hartline Washington and plan on purchasing a 20' x 20' greenhouse in which I want to place raised beds. It will have 3.5' sidewalls with roll up sides. The raised beds will be 12" high. I have been playing with the layout trying to maximize the amount of actual growing space. What do you recommend I do for spacing or layout? I am initially coming off each wall 6" as I don't want the sides to interfere with anything I plant. Not sure what is comfortable spacing between the beds will be. Any ideas or information would be greatly appreciated.
Sincerely,
Drew