Picked up a bag of Milorganite yesterday. Their pamphlet advises four yearly feedings with the first one around memorial day. Since I have not used it before would you guys put one down earlier than that?
It's around 6% nitrogen by weight . It works faster when the ground is warmer as microbial action is what releasems mostof the nitrogen . The bag rate is about 0.75 lbs N per thousand square feet. If you fertilized with crabgrass control then no need to put down anymore fertilizer for the next month.