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“Those colored pigments are like a sunscreen for leaf tissue while the plants are retrieving nutrients from the leaf tissue,” says Yingying Xie, a plant ecologist at Northern Kentucky University.

The firm that has taken over a struggling care home said they are keen to show it’s “turned over a new leaf” as they invest £200,000 into the building. Sandrock Nursing Home is set for a ...

“Areas throughout the Garden State are still showing some change (in leaf color), while others are turning quickly and falling fast,” the agency said in a posty on Facebook. “Get outside and ...