Burls, the mysterious bulbous growths on trees, are valuable to artisans and can fetch thousands of dollars, but should only be purchased from legitimate salvage operations to avoid poaching from ...

It’s a bit late in the year to be planting trees, but the Iowa Department of Natural Resources is urging homeowners and city ...

Twice a year, I hike a favorite trail in Oregon’s Cascade Range. I have done this for over 20 years, timing my hikes for ...

Emerald ash borer, pinewood nematode, and Dutch elm disease are all major horticultural issues that are heavily instigated by ...