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K-State Turfgrass

Got turf problems? Look underground, part 2

(Megan Kennelly, KSU Plant Pathology)

“What disease is this?” Brown patch, Pythium, Leaf spot?

Answer – none of the above!

 

A couple weeks ago I posted about thatch and organic matter:

Declining turf? Look below the surface

Last week I received another set of samples where turf was in decline, a disease was suspected, but the underlying issue was thatch or organic matter buildup.

Layering in the putting green:

 

Very thick thatch in the fairway:

Don’t forget to check underground.