![](http://www.alamy.com/thumbs/6/BE76E781-2B01-4E44-8ACE-EB52B7BBE970/BRBMB5.jpg)
Sycamore Tar Spot fungus, Rhytisma acerinum, on leaves
Size: 4287px × 2848px
Location: Warwickshire, England, United Kingdom
Photo credit: © Colin Underhill / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: acer, black, britain, british, disease, diseased, diseases, europe, european, foliage, fungal, fungus, infected, infection, leaf, leaves, plant, spot, spots, sycamore, sycamores, tar, tree, trees, uk