[Schedules: bermudagrass | buffalograss | fescue and ryegrass | bluegrass | overseed ryegrass | augustine | tall fescue | zoysia ]

MAINTENANCE SCHEDULE FOR NON-OVERSEED BERMUDAGRASS LOW ELEVATION - DESERT   MONTH   ACTIVITY J F M A M J J A S O N D REMARKS Seeding         X X X           After May 15. Do not overseed bermuda until second year Sodding O O O   X X X X     O O X = bermuda sod only. o = overseeded sod only, rye over bermuda. Fertilizing         1/2 1/2 to 3/4 1/2 to 3/4 1/2 to 3/4 1/2 to 3/4       1/2 to 3/4 lb. -N- per 1000 ft2 1.0 lb. after dethatching or aerification Dethatch/Aerify           X X X         After May 15, up to Aug. 10. Pre-emergent weed control   X X             O O   X = For summer annual weeds, apply Feb. 20 - March 5. O = For fall annual weeds, apply Oct. 25 - Nov. 25 Water (inches per week)       3/8 3/8 to 1/2 1-1/2 to 1-3/4 1-1/2 to 1-3/4 1-1/2 to 1-3/4 1-1/4 to 1-1/2 1 to 1-1/4     Inches per week

MAINTENANCE SCHEDULE FOR BERMUDAGRASS TURF TRANSITION - MID ELEVATION (GLOBE, COTTONWOOD, KINGMAN)   MONTH   ACTIVITY J F M A M J J A S O N D REMARKS Seeding           X X           From June 1 to July 10. Do not overseed bermuda until second year. Best if not overseeded ever. Sodding           X X           Finish by July 31, for best results. Plugs, sprigs = June 1 - June 30. Fertilizing         X X X X X       May and September = 1/2 lb. -N- per 1000 ft2 June, July, August = 3/4 1.0 lb. -N- per 1000 ft2 Dethatch/Aerify             X           July 1 - 30 gives best results. Nighttime low temperatures must be 60° or higher, regularly Pre-emergent weed control       X         X       April = for summer annual weeds. September = for winter annual weeds. Water (inches per week)       3/8 1 to 1 1/4 1 1/4 to 1 1/2 1 1/4 to 1 1/2 3/4 3/8       Inches per week