Paul Tinklenberg and three co-workers made a trip to Jordan, Minnesota, for a University of Minnesota Extension-sponsored event where they saw firsthand what an emerald ash borer infestation looks ...

Four to eight hours or less of sun is considered shady and can be full or dense shade, part shade, or light-filtered shade.

In a culture obsessed with competition, it comes as no surprise that even our trees have been put to the test. In honor of ...

Clockwise: Michael Greenstein examines the bark of a Chinese elm in his collection in Los Altos; A liquidambar, also known as an American sweet gum tree, that Greenstein is growing in a pot; Deadwood ...

Let’s go out to greet the first ephemerals before their brief exuberance concludes as trees leaf out.

Over the past 20 years, the Nigerian-born Nkanga, 50, has explored the idea of rock, and by extension the land that sheds it, ...

Choose from Tree Bark Texture Background stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video Back Videos home Signature collection ...

The mourning cloak, so named because its dark brown body with a pale yellow band along the outer wing margin is reminiscent ...

Support the environment and social equity when you choose any of these eco-friendly yoga mats that satisfy an array of wants and needs.

Find Bark Beetles stock video, 4K footage, and other HD footage from iStock. Get higher quality Bark Beetles content, for less—All of our 4K video clips are the same price as HD. Video Back Videos ...

Discover a hidden gem in Cocoa, Florida where mouthwatering ribs, perfectly smoked brisket, and authentic barbecue atmosphere combine to create an unforgettable dining experience.