No, it’s not a lost kite

They aren’t Chinese lanterns. They aren’t abandoned kites caught in the gnarled fingers of the uppermost branches. Those purple things hanging in trees across Connecticut are actually bug traps.The emerald ash borer (EAB), a beetle native to eastern Asia, has invaded the eastern part of the United States. The bugs kill ash trees. Adults deposit their larvae one by one into the tree. The larvae feed on the inner bark. When they are fully formed adults and ready to emerge, they burrow out head first, creating a D-shaped exit hole.Once a tree is infested, it will most likely die within three to five years.“Ash trees are an important component of forestry,” said Thomas Worthley, stewardship program forester for the University of Connecticut’s (UConn) Cooperative Extension Program. “There are several products and cultural uses of ash such as furniture, basket-making and baseball bats. Where would we be this time of year without our Louisville Sluggers?”Worthley also explained that other species, such as birds, depend on ash trees as an exclusive part of their life cycle. If ash trees were wiped out, other parts of the ecosystem might go as well, said Worthley.So far Connecticut has remained clear of the boring beetle, but traps have been set up, beginning in Mansfield and heading west, by UConn’s Cooperative Extension Program, a part of the College of Agriculture and Natural Resource’s Center for Land Use Education and Research. The USDA is in charge of the EAB Trapping Program nationwide.“We’re trying to have several traps in each town,” said Worthley.The insects have been found in Saugerties, N.Y., which is about 25 miles west of Connecticut’s Northwest Corner. At their adult stage, the EAB can migrate about a half-mile, but they are spread mostly by humans.Worthley explained that transporting firewood, lumber or nursery stock causes the beetles to spread.In fact, it is suspected that they got to the United States — Detroit, Mich., to be exact — by humans.“The larval form of the insect was in wooden packing material sent to the Detroit area and spread from there,” said Worthley.So far, the EAB has been found in Minnesota, Missouri, Wisconsin, Illinois, Tennessee, Indiana, Michigan, Kentucky, Ohio, West Virginia, Virginia, Pennsylvania, New York, Maryland and parts of Canada.Worthley explained that if the EAB is found in the box traps, the area goes under a quarantine, which would involve limiting the movement of wood.The boxes are designed to be attractive to the bugs. Scientific studies showed that the EAB was most attracted to the color purple. Inside the box is a sticky substance called manuka oil.“It’s a pheromone lure designed to smell like a stressed ash tree,” Worthley said.Ash trees only cover about 3 percent of forested land in Connecticut, so there are three to four boxes about 75 feet apart wherever there may be a cluster of ash trees.The UConn Cooperative Extension Program will check the boxes, which have been up since May, once a month. The last inspection will be sometime in August or September. Worthley advises anyone who suspects an infestation to take a photo of the tree and, if possible, the insect. Send photos to the State Entomologist at the Connecticut Agricultural Experiment Station, a branch of the USDA, by email to CAES.StateEntomologist@ct.gov or call 203-974-8474.

Latest News

Robert J. Pallone

NORFOLK — Robert J. Pallone, 69, of Perkins Street passed away April 12, 2024, at St. Vincent Medical Center. He was a loving, eccentric CPA. He was kind and compassionate. If you ever needed anything, Bob would be right there. He touched many lives and even saved one.

Bob was born Feb. 5, 1955, in Torrington, the son of the late Joseph and Elizabeth Pallone.

Keep ReadingShow less
The artistic life of Joelle Sander

"Flowers" by the late artist and writer Joelle Sander.

Cornwall Library

The Cornwall Library unveiled its latest art exhibition, “Live It Up!,” showcasing the work of the late West Cornwall resident Joelle Sander on Saturday, April 13. The twenty works on canvas on display were curated in partnership with the library with the help of her son, Jason Sander, from the collection of paintings she left behind to him. Clearly enamored with nature in all its seasons, Sander, who split time between her home in New York City and her country house in Litchfield County, took inspiration from the distinctive white bark trunks of the area’s many birch trees, the swirling snow of Connecticut’s wintery woods, and even the scenic view of the Audubon in Sharon. The sole painting to depict fauna is a melancholy near-abstract outline of a cow, rootless in a miasma haze of plum and Persian blue paint. Her most prominently displayed painting, “Flowers,” effectively builds up layers of paint so that her flurry of petals takes on a three-dimensional texture in their rough application, reminiscent of another Cornwall artist, Don Bracken.

Keep ReadingShow less
A Seder to savor in Sheffield

Rabbi Zach Fredman

Zivar Amrami

On April 23, Race Brook Lodge in Sheffield will host “Feast of Mystics,” a Passover Seder that promises to provide ecstasy for the senses.

“’The Feast of Mystics’ was a title we used for events back when I was running The New Shul,” said Rabbi Zach Fredman of his time at the independent creative community in the West Village in New York City.

Keep ReadingShow less