10/11/2025
How much usable light is your turf actually getting right now?
As daylight falls away, many surfaces slip into an energy deficit even when nutrition, moisture and plant health inputs are well timed. Low Daily Light Integral (DLI) limits growth and recovery, and it explains why some surfaces struggle despite good programmes.
In this new article, Phil Collinson breaks down how DLI works, the thresholds that matter, the symptoms to look for and the practical steps turf managers can take through the lowest-light months.
A timely read as we head into the period where light becomes one of the key limiting factors.
đź”— Read the full article: https://loom.ly/GCOK-Ik