You guys know you can fertilize in the summer right? Whether or not you are properly watering your lawn or not, you CAN and SHOULD still fertilize it. But what you use becomes more important than ever when the temps in July and August are in the upper 90s or higher. This is exactly why organic fertilizers are perfectly suited for summer lawn fertilization. (Get the book here)
Why Organic Fertilizer In Summer
One of the key advantages to organic fertilizers is that they are naturally slow releasing. This means there is pretty much no chance you are gonna cook your turf even if you apply too much. Now, I’m not telling you guys to go out and dump shovel-fulls of organic fertilizer on your lawn, but you certainly don’t need to be too concerned if you do mess up a bit! 
Slow release organic fertilizer is also good for your grass in summer because it won’t PUSH the growth. The last thing we want to do in hot August is stimulate the lawn to grow super fast. This will surely stress the root system (especially if you don’t irrigate properly) and cause it to thin out under pressure. Organic lawn fertilizers break down in heat and release nitrogen and phosphorus very slowly, just enough to keep the grass healthy and green, but not overly so.
Finally, organic lawn fertilizers also improve the bio-activity in the soil. Honestly, rich, healthy soil is the basis of a healthy lawn and organics improve it greatly.
Below are examples of fertilizers I use in the summer for my own lawn. You can also get my step by step book here.
