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PlantVillage Disease Library

Browse the complete PlantVillage dataset catalog of 38 classes. Read expert pathogen descriptions, analyze symptoms, and find care or prevention treatments.

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Quick Filter Crop: All Apple Blueberry Cherry Corn Grape Orange Peach Pepper, bell Potato Raspberry Soybean Squash Strawberry Tomato

Potato 🔴 Diseased

Potato Early Blight

Early blight is caused by the fungus Alternaria solani. It affects leaves, stems, and tubers, typically targeting older leaves first.

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Potato 🔴 Diseased

Potato Late Blight

Late blight, caused by the oomycete Phytophthora infestans, is a highly destructive disease responsible for the Irish Potato Famine. It can destroy whole fields in days.

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Potato 🟢 Healthy

Healthy

The potato leaf is lush, green, and shows no dark spots or water-soaked lesions.

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