I can tell you guy's that are new to growing chufa, follow the advice above! Mr. Steve has been a huge part in teaching me how to grow chufa. The only thing I have done different is I plant mine in rows. I'm lucky to have access to a planter, therefore I take advantage of being able to use it. I have learned it is personally easier for me to keep the weeds in check and I do not damage many chufa plants due to driving between the rows.. I have also seen great yields planting in rows.

"Tomorrow is the most important thing in life.
Comes to us at midnight very clean.
It's perfect when it arrives and it puts itself in our hands.
It hopes we've learned something from yesterday."