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As warmer weather settles into Southwest Virginia, a fast-spreading invasive insect is making its return — and it’s not just a minor nuisance.
Residents across Roanoke, Vinton, Salem, Bedford County, and surrounding areas should be on alert as the spotted lanternfly begins to emerge again this season. Reports indicate the pest is expanding its reach year after year, and this time, it’s expected to show up earlier and in greater numbers.
🪰 What’s Happening Right Now in Virginia?
The spotted lanternfly has been steadily spreading across Virginia for several years, and it’s now present in a large portion of the state. This year, warmer patterns and seasonal shifts have caused egg masses to hatch earlier than usual, giving the insects a head start heading into peak summer months.
That means by late spring and early summer, local populations in SWVA could ramp up quickly — especially in areas with heavy vegetation, wooded lots, rail lines, and older neighborhoods.
Why These Flies Are a BIG Problem
These aren’t your average flies.
Spotted lanternflies feed on plant sap from 70+ types of trees and plants, including:
- Grapevines 🍇
- Fruit trees 🍎
- Hardwood trees 🌳
- Ornamental landscaping
When they feed, they weaken plants and leave behind a sticky substance called honeydew, which:
- Attracts other pests 🐜
- Causes black mold growth
- Damages crops and trees
- Makes outdoor spaces messy and unpleasant
For homeowners and businesses alike, this can quickly turn into a yard, garden, and property nightmare.
What to Look For (Early Detection Matters)
Right now is one of the MOST important times to stop them before they explode in numbers.
Look out for:
Egg Masses
- About 1–1.5 inches long
- Gray, mud-like patches
- Found on trees, fences, outdoor furniture, vehicles, and even houses
Young Lanternflies (Nymphs)
- Black with white spots
- Later stages turn red and black
🛑 What You Should Do If You See Them
Locals can actually make a BIG impact by acting early:
- Scrape egg masses off surfaces using a card or scraper
- Drop them into alcohol or sanitizer — or crush them
- Kill nymphs on sight (yes… stomp them)
- Remove or monitor Tree of Heaven plants (a favorite host)
📍 What This Means for Roanoke Valley
With the spread already moving across much of Virginia, it’s not a matter of if — but when these insects become a common sight in:
- Roanoke City
- Roanoke County
- Vinton
- Salem
- Botetourt County
- Bedford County
- Franklin County
- All Of VA
Expect to start seeing them on trees, sidewalks, patios, and even vehicles as the season ramps up.
⚠️ Take Away:
This invasive pest is here, spreading, and adapting fast — and Southwest Virginia is directly in its path.
The sooner residents recognize and act on early signs, the better chance we have to slow the spread and protect local trees, crops, and property values.
If you start seeing these around your home or business, it’s not just a random bug… it’s part of a growing statewide problem.