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Two-Lined Spittlebug in Centipedegrass: Cultural and Chemical Control

Adults are black with two orange stripes; nymphs hide in white frothy spittle at grass bases. Damage comes from adult saliva injection.

Cultural

Mow at 1.5 inches max; avoid irrigation (spittlebugs love moisture).

Chemical

Mow and irrigate 24 hrs before spraying liquid insecticide late in the day (nymphs higher on plants). Treat mid-May, repeat July/August.

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