Leaves are probably the most common feature used to identify trees. But in winter, when so many trees have dropped their ...

Spotting common apple tree pests before they wreak havoc on your fruit trees is critical. Get expert tips and insight for ...

according to researchers at Penn State who found insect damage on fossil leaves from South America that is nearly identical to what is seen today on those trees' living relatives in Australia.

JR Davis, an arborist with Davey Tree Service in Monroe, talks about tree pruning and common diseases, including a new one ...

The latest photo challenge calls for you to take and send in your best pictures of trees. Here's how to enter.

In my front yard, the brown leaves of witch hazel hang on even as the buds are preparing to open into blooms. At Lakewood Forest Preserve near Wauconda, a shingle oak tree stands in the parkway ...

Knowing how to recognize and deal with pests that are commonly found on lemon trees can help to ensure your plant thrives and produces plenty of juicy fruit.

Practicing timber stand improvement is a great way to boost your deer habitat and hunting. Here are the basics you need to ...

Wilting, discoloration, and pest problems can indicate that your tree is under stress. Vibrant leaves, a well-developed crown, healthy bark, and continual growth all indicate that your tree is ...

Use the tree-spotting guide to identify it together and let them write the tree's name next to it. Take a fallen leaf to stick it to your child's investigation, or help them to do a rubbing of one ...

Visitors to Codorus State Park can discover how maple syrup is made, from sap to syrup, during free one-hour programs offered ...

Like many plants, there's no set schedule as to when you should water your fiddle leaf fig. However, it's very important to make sure these trees stay hydrated. "Fiddle leaf figs originated from ...