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2. Diplocarpon rosae - Wikipedia

   en.wikipedia.org/wiki/Diplocarpon_rosae

   Diplocarpon rosae is a fungus that creates the rose black spot disease. [1] Because it was observed by people of various countries around the same time (around 1830), the nomenclature for the fungus varied with about 25 different names. [2]

3. List of pests and diseases of roses - Wikipedia

   en.wikipedia.org/wiki/List_of_pests_and_diseases...

   Anthracnose Sphaceloma rosarum – Spots caused by this fungus originate from a point where leaves are water soaked, usually unnoticeable at first, until they turn black with a very distinct defined edge. As the spots enlarge the centre becomes grey and may fall out resulting in a shot-hole appearance. Defoliation may occur but is often not ...

4. How To Protect Your Roses This Winter Before It's Too Late

   www.aol.com/lifestyle/protect-roses-winter-too...

   Collect and discard fallen leaves that show signs of black spot, rust, or powdery mildew. These fungal diseases can overwinter as spores and wreak havoc next spring. Don't prune too early.

5. Elsinoë rosarum - Wikipedia

   en.wikipedia.org/wiki/Elsinoë_rosarum

   Elsinoe rosarum, Anthracnose, is a fungal plant pathogen. It is a condition found on roses , causing leaves to have irregular dark margins and spots. The disease usually appears during wet weather.

6. Leaf spot - Wikipedia

   en.wikipedia.org/wiki/Leaf_spot

   Other fungicides such as zineb, chlorothalonil and Captan, also treat leaf spot disease and Benomyl specifically treats Cercospora leaf spots, cherry leaf spot and black spot of roses. [7] Thiabendazole is used to treat leaf spot diseases of turf and ornamentals. [ 7 ]

7. Black spot (roses) - Wikipedia

   en.wikipedia.org/?title=Black_spot_(roses...

   From Wikipedia, the free encyclopedia. Redirect page. Redirect to: Diplocarpon rosae

8. These Pictures Will Help You Identify the Most Common ... - AOL

   www.aol.com/pictures-help-identify-most-common...

   You may also see black dots on your skin from the oil that has oxidized on the skin. ... Ringworm is a common skin infection caused by a fungus. It gets its name from its circular rash, which is ...

9. Phragmidium - Wikipedia

   en.wikipedia.org/wiki/Phragmidium

   Roses infected with species of Phragmidium will show a characteristic orange mass of spores and distorted growth at specific locations on the bush. The rose may be substantially weakened and lack vigour and may die. Later in the year, small black spots or raised areas will be visible. These are telia containing overwintering teliospores.