Ascochyta Leaf Blight – Uncommon & Sometimes Devastating

Asco what?! That’s the immediate response I get from turfgrass managers when I tell them I just diagnosed their damaged tall fescue sample as Ascochyta leaf blight. Even though we don’t see this disease with the same frequency as brown patch, Pythium blight, or gray leaf spot in tall fescue, it demands respect in the […]

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