The 9-to-3 solar window

Here's a simple way to check if shade is going to have a meaningful impact on turf performance in an area. Observe the area to see if it is in full sun between the hours of 9 a.m. and 3 p.m.—that is, at midday. If shade remains on the turf after 9 a.m., or if shade moves onto the area before 3 p.m., you can expect the turf in that area to be affected by shade. If there is no…