From my research the clovers seem to be the easiest to have success in growing. Worse comes to worse and the chufa's i plant do not have great success, then i'm hoping the clovers will atleast take off and i will still have a nice plot. I have an area I was working on clearing up right before our weather began falling off. The next day off i have that is warmer than 20-30 i will most definitely begin the project.