Tussock Moth Caterpillar Season
Bryant Park Corporation
Bryant Park has seen an influx in Eurasian caterpillars that, despite their beauty, can cause allergic reactions for those with sensitive skin. The Tussock Moth Caterpillar came to North America in the 19th century and spread significantly throughout the Eastern Seaboard. The long-haired, highly colorful bug is often seen in late summer and early autumn among trees and shrubs. Although it is one of the least potent “stinging hair caterpillars”, contact with these brightly colored Bryant Park inhabitants can be painful to the touch and cause dermatitis among sensitive-skinned park goers.
There is an insecticide spray that would eliminate the caterpillars from the park, but it has toxic components that would adversely affect park visitors and make the space largely uninhabitable. Our horticulturalist has determined that it is not in the best interest of park-goers or plants to use this product.
If you spot a Tussock Moth Caterpillar in the park, do not pick them up and avoid contact with its colorful fibers as much as possible. If you do have a reaction and notice swelling or a rash, please seek medical attention immediately.
Bryant Park is a safe place that provides a bit of green amongst the grayscape of Manhattan. However, this particular piece of nature is not a welcome friend, and should be avoided on your visits to the park.