Fluffy white sticky stuff on pine in midsummer? Woolly pine scale. It's conspicuous but rarely spreads. Honeydew may coat surfaces below.
Do nothing. Natural predators handle it. No spray needed.

Identifying Tiny Soil Mounds in Sandy Yards
Oystershell Scale on Zelkova and Maple: Winter Oil Spray
Millet in the Yard: Birdseed Volunteer
Spigelia (Indian Pink): Native Woodland Wildflower
Selaginella: The Charming Club Moss for Shady Groundcover
Identifying Volunteer Sorghum: Birdseed Escapee
Pine Bark Beetle Identification: Species, Attack Patterns, and Prevention
Scale or Mealybugs on Mixed Houseplants: Dual Treatment Strategy
Finding Wild Elderberries: Join a Native Plant Rescue
Crapemyrtle Bark Scale: What We Know
North American Millipede: Harmless but Startlingly Large
Butterfly Identification Resources for Southeast Gardeners
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