Canker (tree tumor) on a downy birch (Betula pubescens).

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Size: 3224px × 4299px
Photo credit: © Johannes Hansen / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: bark, betula, birch, cancer, canker, cortex, details, disease, downy, european, forests, marking, moor, orange, outdoors, people, pest, plant, pubescens, swell, tree, tumor, white, woodland