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Tomato Blight: How to Prevent and Treat Tomato Blight

Written by the MasterClass staff

Last updated: Feb 24, 2022 • 5 min read

The fungal disease tomato blight can be disastrous to crops, spreading easily via airborne spores to cause marring and mold on tomato plants. Familiarizing yourself with the signs of tomato blight can help you act quickly.