Timing: Spring  

ProductN-P-KBag SizeCoverage
Andersons Crabgrass Preventor 26-0-617 lbs.6,000 sq.ft.
Andersons New Lawn Fertilizer20-27-518 lbs.5,000 sq.ft.
Jonathan Green Organic Lawn Food10-0-120 lbs.5,000 sq.ft.
Milorganite6-4-032 lbs. 2,500 sq.ft.
Andersons Professional: 
22-0-350 lbs.12,000 sq.ft.
18-0-4 w Dimension50 lbs.12,000 sq.ft.
8-24-12 Starter Fertilizer50 lbs.12,000 sq.ft.

Summer – Mid May to Mid June  

ProductN-P-KBag SizeCoverage
Andersons Weed & Feed28-0-12 18 lbs.6,000 sq.ft.
Andersons Lawn Food28-0-12 18 lbs.5,000 sq.ft.
Jonathan Green Organic Lawn Food10-0-120 lbs.5,000 sq.ft.
Milorganite6-4-032 lbs.2,500 sq.ft.
Andersons Professional: 
22-0-4  plus Trimec40 lbs.12,000 sq.ft.
8-24-12 Starter Fertilizer50 lbs.12,000 sq.ft.

Fall – Early September  

ProductN-P-KBag SizeCoverage
Andersons Fall Lawn Food24-0-1418 lbs.5,000 sq.ft.
Milorganite6-4-032 lbs.2,500 sq.ft.
Safer Lawn Restore10-0-625 lbs.5,000 sq.ft.
Andersons Professional: 
22-0-440 lbs.12,000 sq.ft.
22-0-350 lbs.12,000 sq.ft.

Late Fall – Late October  

ProductN-P-KBag SizeCoverage
Andersons Fall Lawn Food24-0-1418 lbs.5,000 sq.ft.
Safer Lawn Restore10-0-625 lbs.5,000 sq.ft.
Andersons Professional: 
22-0-4 40 lbs.12,000 sq.ft.
22-0-350 lbs.12,000 sq.ft.

Granular Fertilization – Timing Reference 

Products by ManufacturerSpringSummerFallWinter
Andersons Home Products:
Crabgrass Preventer plus Lawn Food, 26-0-6, 17 lbs., 6,000 sq.ft. 
Apply to dry lawn, water in to activate for established lawns.
X
Weed and Feed Lawn Fertilizer, 24-0-16, 18 lbs., 5,000 sq.ft.  
   Apply to pre-watered lawn, no water for 24 hours after application.
XX
Lawn Food, 28-0-12, 18 lbs., 5,000 sq.ft.
   Apply to dry lawn, water in to activate. 
XX
Fall Lawn Food, 24-0-14, 18 lbs., 5,000 sq.ft.
   Apply to dry lawn, water in to activate.
XX
New Lawn Starter Fertilizer, 20-27-5, 18 lbs., 5,000 sq.ft.
   Work into the soil 2”-3”, water in to activate.
XX
Anderson Professional Products:
22-0-3, 50 lbs., 12,000 sq.ft.  
   Slow release, apply dry and water in to activate.  
XXX
18-0-4, 50 lbs., 12,000 sq.ft. 
   Pre-emergent crabgrass control, apply to dry lawn water activate.  
X
22-0-4, 40 lbs., 12,000 sq.ft.
   Post-emergent control of broadleaf weeds, water in to activate. 
XXX
18-24-12, 40 lbs., 12,000 sq.ft.
   Apply to newly seeded lawn, pre and post-emergent control of weeds.         
Jonathan Organic Lawn Food, 10-0-1, 20 lbs., 5,000 sq.ft.
Apply to dry lawn water in to activate.  
XXXX
Safer Lawn Restore, 10-0-6, 25 lbs., 5,000 sq.ft.
   Apply to thin, sodded, and newly seeded lawn.   
XXX
Milorganite, 6-4-0, 32 lbs.  2,500 sq.ft. 
  Organic control. Timing: Apply anytime in six-week periods
XXXX