The latest info on plant pests, pathogens, and weeds.

Posts Tagged ‘ALB’

Hey, that’s not ALB! Graphisurus beetle

Massachusetts is home to several native species of longhorned beetle, many of which bear some resemblance to the destructive invasive pest Asian longhorned beetle (ALB) (Anaplophora glabripennis). The Graphisurus beetle (Graphisurus fasciatus) has some similarities to ALB but can be distinguished in a few key ways. Though it shares the long antennae and long splayed […]

Hey, that’s not ALB! Northeastern sawyer

While keeping an eye out for Asian longhorned beetle (ALB) this season, be aware of the several harmless native lookalike species you may encounter. For example, the northeastern sawyer (Monochamus notatus) strongly resembles the whitespotted pine sawyer and thus is similar to ALB. The northeastern sawyer is our largest native longhorn beetle, about as large […]

It’s Tree Check Month!

Did you know that this August has been officially recognized by the US Department of Agriculture as Tree Check Month? Insects like Asian longhorned beetle and emerald ash borer currently threaten hardwood forests in Massachusetts, and Tree Check Month is the perfect time to check your trees for signs of damage. Take ten minutes of […]

ALB is Active!

It’s July, which means adult Asian Longhorned Beetle (“ALB”) (Anaplophora glabripennis) have emerged from their trees and are now active! Adult ALBs can be identified by the speckled patterns on their shiny wings and their long black-and-white banded antennae. Adults will be active from now through November, or whenever the first hard frost hits, so […]

New ALB Materials!

Our program has recently acquired some new items to educate the public about Asian Longhorned Beetle!  We now have these ALB erasers.  They have a fun ALB image and message and will serve as a reminder to check your trees for signs of beetle damage throughout the summer.  They’re also perfect for summer camps or […]

Hey, That’s Not ALB!

It’s that time of year again! Every spring, when outside temperatures start to heat up, we get reports from people concerned that they’ve see the invasive Asian Longhorned Beetle (ALB). Luckily, ALB won’t emerge from the trees until July. If you’re seeing big black beetles with long, long antennae in May and early June, they […]