The FieldScout GreenIndex+ Turf Board helps to measure plant health via the chlorophyll content (relative greenness) of turf using the GreenIndex+ Turf app. Simply take a photo of a leaf lying across the target board and include the green and yellow standard color disks in the photo. Then on the screen, tap the green disk, then the yellow disk, then the leaf and tap Done. Read the results on the screen. 

Required: FieldScout GreenIndex+ Turf App (Apple iOS) - $99.99 value

Shipping Included in USA and Canada

Proceeds benefit the GCSAA Foundation