Japanese beetles (Popillia japonica) are known for their beautiful iridescent green shells and the devastation they cause to gardens and landscapes. These pests are notorious for their summer feasts where they indulge in a six-week feeding frenzy that can decimate roses, perennials, bushes, and fruit trees.
While they may prefer certain plants, when they reach larger populations, they consume other plants they would typically ignore, leaving a trail of destruction. The key to managing these voracious eaters lies in early detection and intervention.
Two-Fold Strategy Required
Effective Japanese beetle control requires targeting both adults and larvae. Adults decimate foliage and flowers while grubs feed on grass roots causing lawn damage. Combining methods for both life stages significantly reduces their impact.
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Quick Facts
About 3/8 inch long
6-week summer frenzy
Over 300 species
