As an avid gardener, winter is a time of planning. With a cup of tea in hand, I am combing through seed catalogs looking for ...

Trees are an important part of Pennsylvania’s landscape and history, providing a wealth of benefits and ecological services to the residents and visitors of the commonwealth. The tree sale drive-thru ...

During the cold winter months, many prefer to sit in a warm house and read a good book. Even those who enjoy snowshoeing or cross-country skiing find comfort indoors after a brisk outing. But what ...

Although the general ideas David Mildrexler wrote (the column "Large trees are vital to protect water," in the Jan. 29 print ...