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- Frost and Freeze Warning (April 19, 2021) - There is a frost and freeze warning for 4/20, 4/21, 4/22. Vegetable growers should be prepared to take protective actions on early-planted warm-season vegetables (tomato, cucumber, pepper, summer squash, bean etc.). For high tunnel growers, medium-weight floating row covers should provide sufficient protection. Growers should close the structure when inside temperatures drop below 80°F[Read More... ]
Please see the Midwest Vegetable Production Guide for Commercial Growers (ID-56) for current pesticide recommendations or consult a Purdue extension specialist or educator.