24 July 2024
July is unquestionably Worm Season!
The day gone by Mike Fialkovich despatched information that it’s a large yr for boxelder insects (Boisea trivittata) the place he works in New Stanton, PA.
There was once a large accumulating of Boxelder Insects at my place of job nowadays. Maximum have been nymphs however a couple of adults have been provide. I spotted the adults have been a large number of lately at the facet of the construction however nowadays the numbers of nymphs have been spectacular.
— e mail from Mike Fialkovich, 23 July 2024
I used to be a bit of shocked to look the swarms on non-native winged burning bush (Euonymus alatus).
As their identify suggests, the boxelder insects’ host plant is the field elder tree (Acer negundo), which is each local and considerable.
Quickly those nymphs will develop into adults that seem like this … and the computer virus pictured at best.
Have you ever observed a swarm of boxelder insects in recent times? If this is the case, go away a remark and inform me the place.