The Grass Cutter and Snowman 2000
Q: The best time to over seed?
A: Spring or fall with lots of rain in the forcast.
Q: Whats the best way to get rid of weeds on the pavement or walkways?
A: Try distilled white viniger 15 to 20% or boiling water (BECAREFUL)
Q: How to control some perennial flowers from taking over garden?
A: Take medium to large flower pot putting in ground, here you want to  keep above ground about an 1" or so, so it cant root over the top.
Q: how to i control grubs?
A: nematodes, apply when soil is cool May or June NOT in hot dry weather, or direct sunlight.