I received this photo late yesterday from a friend with the question “what is wrong with my lawn?” My guess is that you may have a similar problem so I thought I might try and help you out with possible causes and suggested fix. After asking a few questions and getting responses all via text we were able to determine the most likely outcome and make some suggestions to fix the problems.
Problem 1. The ground was had and dry. The owner had been under watering, easy mistake as this time of the year it is normally raining or having periods of rain. this usually solves the dry hard soil issues.
Problem 2. Lots of dead grass with healthy green shoots. This is a good indication that something has gone wrong some time ago. Grub attack would be my first guess. but that has passed and the grass is on the way back now.
Problem 3. Automatic irrigation. Different types of sprinklers all set to run the same, but needed to be set to run for different amounts of time.
Suggested fix. Adjust the watering times to suite the current conditions (at the moment hot and dry) so increase. Apply a good quality fertilizer (Nitrophoska and Urea) blended with an organic type fertilizer to give the lawn grass that is left a kick along.
- Remember the fertilizer when applied can burn so apply in late afternoon and water in heavenly.