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Apple Disease Infection Periods – Adams/Franklin Counties

2018 disease infection periods for Adams and Franklin Counties based on weather conditions using NEWA, SkyBit, and the weather station located at the Fruit Research and Extension Center, Biglerville, PA

Infection periods for apple scab, fire blight, cedar apple rust, sooty blotch/flyspeck, and cherry leaf spot for growers located in Adams/Franklin counties

Green tip: 

Apple scabFire blightCedar apple rustSooty blotch/flyspeckChery leaf spot