Jacaranda tree in bloom against a blue sky - Simon Mcgill/Getty Images Also known as the fern tree because of its fern-like foliage, the jacaranda tree (Jacaranda mimosifolia) is a deciduous species ...

James Johnston has been studying trees in the Blue Mountains that are older than America, and he’s disturbed by how many trees, after surviving for a few centuries or longer, died during a single ...

Blue growth rings found in woody plant stems represent years when cells did not lignify properly because of summers too cold for growth When the going gets cold, even tough trees struggle with growing ...

Christmas trees are wondrous symbols of the holiday season and fill our homes with festive promise. In the Christian faith, these trees represent Jesus’ birth and resurrection. For other celebrants, ...

For all the attention we give our flower beds, trees are an indispensable part of our landscape. Oaks, pecans, magnolias and others add shade, character and beauty to our yards. But behind their ...

Which blue Christmas trees are best? Not only do artificial Christmas trees save the headache of caring for a real tree, they also provide you the opportunity to make your tree more uniquely yours.

At Ryan’s Nursery in rural Monroe County, Christmas trees don't just come in the traditional green variety this holiday season. There are blue ones, red, even pink. Jennifer Pello, a Temperance hair ...