This module presents an integrated pest management (IPM) approach to the pathogen, Phytophthora infestans, which causes late blight in tomatoes and other solanaceous plants. We will cover identification, as well as management methods for late blight.

Students completing this module will be able to:

• Distinguish Late Blight from other "look-a-like" diseases.
• Learn how to scout for early signs of Late Blight.
• Understand the favorable conditions for Late Blight.
• Understand management strategies for Late Blight infection.

• If you are certified in Maryland, Pennsylvania, Rhode Island, or West Virginia, check the appropriate state-specific credit information page under the "Store Menu" to confirm approval and recertification credit values.
• Connecticut, Maine, Massachusetts, New Hampshire, and Vermont have approved all DLC courses and awards the sme credits as New York.