Spongy moth attack made return in 2022

Spongy moth attack made return in 2022
Eileen Fielding, center director of the Sharon Audubon Center, on June 17 stood by a stately oak at the society’s entrance that for two years has been stripped of leaves by spongy moth caterpillars. 
Photo by John Coston

The Northwest Corner saw another damaging year of infestation by spongy months in 2022.

Hardwood trees were defoliated on a wide scale after a hard-hitting attack in 2021 by the invasive insect, formerly named the gypsy moth before a name change that recognized it contained an ethnic slur.

Thanks to a strong feeding and breeding season in 2021, when healthy egg masses were deposited across the region, the hatch in 2022 was extensive.

“The hatch is the biggest I have ever experienced. Only a week old and they are already stripping leaves off the white oaks, their favorite meal. The webs are everywhere,”  Bruce Bennett of Cornwall, the tree warden of Kent, said in May.

“Our 2021 state-wide egg mass survey, especially in northwestern Connecticut, showed large amounts of spongy moth egg masses, which leads us to believe there will be a continued hatch and extensive caterpillar activity in 2022,” said Dr. Victoria Smith, deputy state entomologist at the Connecticut Agricultural Experiment Station (CAES).

Over the summer, whole hillsides turned brown, though by midsummer there were signs that many trees were getting a second wind and putting out new leaves.

Over 45,000 acres of forest in Litchfield County were defoliated by spongy moth in 2022, according to a recent tabulation by CAES. This followed a 40,000-acre defoliation in 2021 over much of the same area, centering on Sharon and Cornwall. Many of the trees hit hard by spongy moth two years in a row are likely to die.

Hardwoods most severely affected can generally regrow leaves once, although they become more susceptible to drought and disease. But the double punch is often fatal.

— Staff roundup

Latest News

Mountain rescue succeeds through hail, wind, lightning

Undermountain Road in Salisbury was closed the afternoon of Saturday, Sept. 6, as rescue crews worked to save an injured hiker in the Taconic Mountains.

Photo by Alec Linden

SALISBURY — Despite abysmal conditions, first responders managed to rescue an injured hiker from Bear Mountain during a tornado-warned thunderstorm on Saturday, Sept. 6.

“It was hailing, we couldn’t see anything,” said Jacqui Rice, chief of service of the Salisbury Volunteer Ambulance Service. “The trail was a river,” she added.

Keep ReadingShow less
Farm Fall Block Party returns to Rock Steady Farm
Rock Steady Farm during the 2024 Farm Fall Block Party. This year’s event returns Sept. 6.
Provided

On Saturday, Sept. 6, from 12 to 5 p.m., Rock Steady Farm in Millerton opens its fields once again for the third annual Farm Fall Block Party, a vibrant, heart-forward gathering of queer and BIPOC farmers, neighbors, families, artists, and allies from across the Hudson Valley and beyond.

Co-hosted with Catalyst Collaborative Farm, The Watershed Center, WILDSEED Community Farm & Healing Village, and Seasoned Delicious Foods, this year’s party promises its biggest celebration yet. Part harvest festival, part community reunion, the gathering is a reflection of the region’s rich agricultural and cultural ecosystem.

Keep ReadingShow less
The art of Marilyn Hock

Waterlily (8”x12”) made by Marilyn Hock

Provided

It takes a lot of courage to share your art for the first time and Marilyn Hock is taking that leap with her debut exhibition at Sharon Town Hall on Sept. 12. A realist painter with a deep love for wildlife, florals, and landscapes, Hock has spent the past few years immersed in watercolor, teaching herself, failing forward, and returning again and again to the page. This 18-piece collection is a testament to courage, practice and a genuine love for the craft.

“I always start with the eyes,” said Hock of her animal portraits. “That’s where the soul lives.” This attentiveness runs through her work, each piece rendered with care, clarity, and a respect for the subtle variations of color and light in the natural world.

Keep ReadingShow less