I've never seen weeds on greens, even on the cheapest of golf courses. So does that mean that the grass used for greens repels weeds or is it because of the skills of green-keepers?
The reason I ask, is because I would like to make part of my lawn suitable for putting on.
Would overseeding with green-type seed do, or do I have to clear a patch down to the earth (no big deal) and start afresh?
What seed would you recommend for Southern Ontario (Canada)?
tia
Fred