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  • 'Temperatures trigger fall colors A warming climate could be bad for fall foliage in years to come. As fall days grow shorter and temperatures drop, the chlorophyll in a leaf breaks down. That causes the leaf to lose its green color.' There are even YT videos on it, which are mildly interesting and also alarming.

  • @PRUSSIAx86@lemmy.world I don't know in Ohio, but I've heard® that when there is too little water or maybe too hot, trees start turning leaves red (maybe because it is an indicator for them that they are at the end of summer and fall is coming?)

  • Some trees lose leaves pretty early, like Locust and Black Walnut.

22 comments