On a winter walk in the woods or the neighborhood, look at the trees. Can you tell them apart? Identifying trees in the summer, when they have leaves, can be daunting enough, but bare trees in winter ...
Who among us has never seen an unfamiliar plant in a neighbor’s yard or along a local trail and wondered what it was? The key ...
WASHINGTON — If you've ever wondered what type of tree was nearby but didn't have a guide book, a new smartphone app allows users with no formal training to satisfy their curiosity and contribute to ...
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