description Three-lined Potato Beetle Overview
The three-lined potato beetle (Lema trilineata) is a North American leaf beetle in the family Chrysomelidae. Adults have dark stripes running along their yellowish or orange wing covers, the feature behind the common name, and both adults and larvae feed on the foliage of potato, tomato, tomatillo and other plants in the nightshade family. The larvae are known for carrying their own feces on their backs, which is thought to deter predators.
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How good is Three-lined Potato Beetle?
Three-lined Potato Beetle scores 3.17/10 (Poor) on Lunoo, making it rated in the Beetle category.
What are the best alternatives to Three-lined Potato Beetle?
See our alternatives page for Three-lined Potato Beetle for a ranked list with scores. Top alternatives include: Golden Tortoise Beetle, Dogbane Beetle, Milkweed Leaf Beetle.
How does Three-lined Potato Beetle compare to Golden Tortoise Beetle?
See our detailed comparison of Three-lined Potato Beetle vs Golden Tortoise Beetle with scores, features, and an AI-powered verdict.
Is Three-lined Potato Beetle worth it in 2026?
With a score of 3.17/10, Three-lined Potato Beetle is a solid option in Beetle. See all Beetle ranked.
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