Evergreen trees and shrubs often alarm homeowners by losing needles in autumn. There’s usually no need for concern. “It’s part of the regular life cycle of these plants for some needles to turn yellow ...

Q: Why are my pine tree needles turning yellow? A: When the needles on a pine tree turn yellow, the first reaction is that the tree has a disease or insect problem. But evergreen needles do not stay ...

The classic and trusted book “Fifty Common Trees of Indiana” by T.E. Shaw was published in 1956 as a user-friendly guide to local species. Nearly 70 years later, the publication has been updated ...

Do you have a mature pine tree with bunches of brown needles? It may be suffering from a fungal disease called diplodia tip blight. “Diplodia has become more common due to environmental stress and ...

It's almost time to find that special tree for the holidays. For optimum freshness, consider selectin a tree that has been grown and cultured on Quad-City area tree farms. Following is information ...

Close-up image of fresh red pine cone and needles (Michigan Department of Natural Resources) Know where to find Red pine trees? If you collect a bushel of red pine cones next month you could earn $100 ...

Needles on a jack pine branch are browned and curled after the tree was infested with budworm. (Left); A group of jack pine trees that have been infested with jack pine budworm show browned needles on ...