I see I got some fans,,thats to be expected,,well,maybe not 3-4 weeks,ok?,,but I make it a practice to never mow it more than once every two weeks,,right now,,when it grows its fastest,,mowed it for first time last friday,,it won't get mowed again till next week end,in summer,I go about 3 weeks,,we got over an acre of good dirt in this yard,so,its not any different than anywheres else on east coast north of south carolina,,now some places in the deep south,,they don't have grass,,just sand and I'm not talking about coast land,,these modern big yards are just a recent invention,,,we live in southern w.va.,,we **** sure don't water or fertilizer our yard,,some times in august we go a whole month without mowing,,old yard,,,this house is 80 years old,so yard has been there for awhile,,,craftsman worked good too,,mowed the yard,[A foot in spots],an acre or more,,with out stopping,,took me 3 hours,,think its on its 11th year,,old yardman lowes special started right up,its on it 13 or 14 th year,,I now mow the drive way with it every 3-4 weeks,,,done about 400 dollars in maintence on both total in those 14 years,,so,,you see,I gots my moneys worth,,thingy