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Bugs on Florida Tree Trunk: Likely Love Bugs or Similar, Not Harmful

Same scenario as previous article: bugs on tree trunk in Florida. Photo provided. Expert says picture not clear but resembles "love bugs" (March flies). They may be hiding, mating, or feeding on sap. Any household insecticide (Raid, Malathion) will kill them, but they won't harm the tree.

Insects on tree

Pests: Rows of Holes in Holly Trunk: Sapsucker Woodpecker Damage and Management; Clustering Insects on Tree Branches: Scale or Beetles?; Crabapple Sparse Blooms and Bark Craters: Atomic Grow for Insect Cleanup and Vigor; Scale Insects on Ficus: Systemic Soil Drench Treatment; Tiny Flying Bugs on Maple: Harmless or Harmful?; Cottony Scale on Lime Tree: Merit Systemic or Soap/Oil for Bees' Honeydew Attraction; Spider Mites on Poplar: Charcoal Dust Look, Weak Miticides; Black Tennis Court Residue: Sooty Mold from Scale/Aphids; Cedar Rows of Tiny Holes: Sapsucker Woodpecker; Controlling Ficus Pests: Alcohol Spray and Systemic Options

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