Is fall foliage fading? Experts say colors will be less robust in future for variety of reasons

The iconic autumn colors of New York may soon fade into history.

Experts warn of a bleak future for the state’s foliage due to the onslaught of invasive species. These unwelcome flora and fauna impair native plants’ sugar production, leading to a less vibrant fall display.

Compounding the issue, changing climate patterns have allowed invasive species, introduced as far back as the 1920s, to thrive during warmer winters.

In particular, the Hemlock Wooly Adelgid and the Emerald Ash Borer are decimating trees that provide the rich palette of fall colors, while fast-growing invasive plants like kudzu choke out native species.

The threats to New York’s autumn spectacle don’t end there. Smoke from this year’s Canadian wildfires has also contributed to this season’s subdued foliage.

Smoke deposits inhibit photosynthesis and acid formation, prompting leaves to brown prematurely. Officials paint a somber picture for the future, predicting sporadic and diminished fall colors over the next two to three decades, a trend which might adversely affect regional tourism and related industries.

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