Tree branch black silhouette isolated on white Branch of birch tree with leaves, black silhouette on white. Hand drawn sketch, minimal stencil design. Vector for floral print, eco product package, ...

Birch (Betula paprifera) leaves are doubly toothed around the margins and symmetrical at the base, often forming a heart shape. In the fall, they turn a variety of brilliant colors, from golden ...

The nematode, known to ecologists as Litylenchus crenatae mccannii and first discovered in 2012, causes beech leaf disease.

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Products Market Alerts MyCollection Price Database Become a Partner Gallery ...