Pine trees are conifers, with narrow needles for leaves and seeds that grow in cones. In addition to being plentiful in the United States and Canada, the trees are fast-growing and can be harvested ...

COLUMBIA, S.C. — Pollen season is here. If you are suffering from spring allergies, you probably can blame certain trees at this point, but the pine is not one of them. Right now, the top allergens in ...

North Carolina is in the thick of tree pollen season, but the yellow pine pollen has officially begun tapering off. Pine ...