[header] How to count the blades of grass on your lawn [title] Choose a corner or edge of your lawn to start with. [step] Do not start in the middle because you will get confused. [title] Get some cones to cover up parts of the lawn which you have already counted, so you don't lose your place. 
[step] Try to count all blades in one sitting-if you try to go away and come back, you might just get very confused. Start early in the morning so that you'll have a full day of sunlight to work with.