re: Week 25 of 52 of 2014 Golf Thread ***BR Open Week***

Just depends. A lot of bermuda does not produce viable seed, but if it's common bermuda (very well could be) then yeah, seeds could blow over.

Bermuda is everywhere. Could came from anywhere. Sounds like it just filled it those empty spots faster than St. Aug.

How big are the spots? Spot spray RoundUp. Kill everything in those spots (St. Aug and Bermuda). Give it a few days to a week. Take a plug from healthy part of St. Aug. Throw some soil/sand on top and maybe a little fertilizer. St. Aug should spread and fill it in pretty fast.

The research in me would like to see what happened if you put some shade over the bermuda spots. St. Aug has much better shade tolerance than Bermuda. Shade would thin out Bermuda and let St. Aug swoop in. But then again, how the hell would you put shade on your lawn without some stupid looking contraption?