• Thumbnail for Phragmidium
    Phragmidium is a genus of rust fungus that typically infects plant species in the family Rosaceae. It is characterised by having stalked teliospores borne...
    6 KB (638 words) - 19:57, 8 April 2022
  • Thumbnail for Phragmidium mucronatum
    Phragmidium mucronatum is a plant pathogen that causes rose rust. Shattock, R. C.; Bhatti, M. H. Rahbar (March 1983). "The effect of Phragmidium mucronatum...
    3 KB (55 words) - 04:56, 10 January 2024
  • Thumbnail for Phragmidium rubi-idaei
    Phragmidium rubi-idaei is a plant pathogen infecting caneberries, Rubus spp. v t e...
    1 KB (14 words) - 05:43, 10 January 2024
  • Thumbnail for Phragmidium violaceum
    Phragmidium violaceum is a plant pathogen native to Europe, Africa, and the Middle East. It primarily infects Rubus species. It has been used in the biological...
    7 KB (759 words) - 05:33, 10 January 2024
  • Thumbnail for Frommeella tormentillae
    tormentillae (Fuckel) Arthur (1904) Phragmidium potentillae sensu Mason &; Grainger [Cat. Yorks. Fungi p. 44 (1937)]; (2005) Phragmidium tormentillae Fuckel (1870)...
    2 KB (45 words) - 16:40, 10 January 2024
  • Thumbnail for Phragmidium rosae-pimpinellifoliae
    Phragmidium rosae-pimpinellifoliae is a species of fungus in the family Phragmidiaceae. A plant pathogen, it causes a rust on the stem, leaves, petioles...
    1 KB (53 words) - 16:56, 10 January 2024
  • Thumbnail for Kuehneola uredinis
    Arthur (1906) Synonyms Uredo uredinis Link (1824) Chrysomyxa albida Kuehneola albida Oidium uredinis Phragmidium albidum Torula uredinis Uredo muelleri...
    2 KB (73 words) - 15:08, 10 January 2024
  • Thumbnail for Aecium
    used interchangeably but is not preferred. In some rust fungi such as Phragmidium, aecia lack an outer wall structure (a peridium) but instead produce...
    1 KB (127 words) - 05:46, 13 December 2022
  • Thumbnail for Rosa hirtula
    of a rust disease of Rosa hirtula was thought to be a common species Phragmidium rosae-multiflorae. After a study in 2019, it was concluded that it was...
    4 KB (321 words) - 11:37, 26 February 2024
  • Thumbnail for Blue rose
    Anthracnose Black spot Canker Downy mildew Grey mould Powdery mildew Phragmidium mucronatum (rust) Sooty moulds Specific replant disease Verticillium...
    9 KB (867 words) - 15:58, 10 October 2024
  • Thumbnail for Rubus pensilvanicus
    environments, with an estimated probability ranging from 34% to 66%. Phragmidium violaceum is a rust fungus that can infect Rubus pensilvanicus.This fungus...
    14 KB (1,306 words) - 07:48, 23 August 2024
  • Thumbnail for Garden roses
    affecting the leaves are rose black spot (Diplocarpon rosae), rose rust (Phragmidium mucronatum), rose powdery mildew (Sphaerotheca pannosa) and rose downy...
    68 KB (8,593 words) - 16:51, 31 August 2024
  • Thumbnail for Floribunda (rose)
    Anthracnose Black spot Canker Downy mildew Grey mould Powdery mildew Phragmidium mucronatum (rust) Sooty moulds Specific replant disease Verticillium...
    6 KB (283 words) - 07:31, 9 August 2024
  • Thumbnail for Rose symbolism
    Anthracnose Black spot Canker Downy mildew Grey mould Powdery mildew Phragmidium mucronatum (rust) Sooty moulds Specific replant disease Verticillium...
    30 KB (3,233 words) - 20:22, 31 October 2024
  • Thumbnail for Rosa 'King's Ransom'
    Anthracnose Black spot Canker Downy mildew Grey mould Powdery mildew Phragmidium mucronatum (rust) Sooty moulds Specific replant disease Verticillium...
    3 KB (260 words) - 14:24, 25 August 2023
  • Thumbnail for Hybrid tea rose
    Anthracnose Black spot Canker Downy mildew Grey mould Powdery mildew Phragmidium mucronatum (rust) Sooty moulds Specific replant disease Verticillium...
    11 KB (1,133 words) - 10:33, 30 April 2024
  • Thumbnail for Rosa 'Mister Lincoln'
    Anthracnose Black spot Canker Downy mildew Grey mould Powdery mildew Phragmidium mucronatum (rust) Sooty moulds Specific replant disease Verticillium...
    3 KB (356 words) - 19:59, 26 January 2024
  • Anthracnose Black spot Canker Downy mildew Grey mould Powdery mildew Phragmidium mucronatum (rust) Sooty moulds Specific replant disease Verticillium...
    2 KB (211 words) - 18:36, 12 May 2024
  • Thumbnail for List of pests and diseases of roses
    growth affected will be deformed. The disease is spread by wind. Rust Phragmidium mucronatum – Rose rust appears as yellow patches on the surface of leaves...
    29 KB (2,916 words) - 22:04, 9 February 2024
  • Thumbnail for Rosa 'Belmonte'
    Anthracnose Black spot Canker Downy mildew Grey mould Powdery mildew Phragmidium mucronatum (rust) Sooty moulds Specific replant disease Verticillium...
    3 KB (373 words) - 20:20, 25 March 2024
  • Thumbnail for Rosa 'Peace'
    Anthracnose Black spot Canker Downy mildew Grey mould Powdery mildew Phragmidium mucronatum (rust) Sooty moulds Specific replant disease Verticillium...
    10 KB (1,100 words) - 20:11, 1 August 2024
  • Thumbnail for Rosa 'Marina'
    Anthracnose Black spot Canker Downy mildew Grey mould Powdery mildew Phragmidium mucronatum (rust) Sooty moulds Specific replant disease Verticillium...
    3 KB (237 words) - 23:36, 4 July 2022
  • Thumbnail for Rosa 'Black Baccara'
    Anthracnose Black spot Canker Downy mildew Grey mould Powdery mildew Phragmidium mucronatum (rust) Sooty moulds Specific replant disease Verticillium...
    6 KB (617 words) - 09:20, 6 February 2023
  • Thumbnail for Rosa 'Pope John Paul II'
    Anthracnose Black spot Canker Downy mildew Grey mould Powdery mildew Phragmidium mucronatum (rust) Sooty moulds Specific replant disease Verticillium...
    3 KB (260 words) - 14:17, 25 August 2023
  • Thumbnail for Rosa 'Spartan'
    Anthracnose Black spot Canker Downy mildew Grey mould Powdery mildew Phragmidium mucronatum (rust) Sooty moulds Specific replant disease Verticillium...
    3 KB (288 words) - 14:19, 25 August 2023
  • Thumbnail for Rosa 'Heritage'
    Anthracnose Black spot Canker Downy mildew Grey mould Powdery mildew Phragmidium mucronatum (rust) Sooty moulds Specific replant disease Verticillium...
    4 KB (441 words) - 05:47, 26 February 2022
  • Thumbnail for Rosa 'Rock & Roll'
    Anthracnose Black spot Canker Downy mildew Grey mould Powdery mildew Phragmidium mucronatum (rust) Sooty moulds Specific replant disease Verticillium...
    4 KB (342 words) - 14:16, 25 August 2023
  • Thumbnail for Rosa 'Amber Queen'
    Anthracnose Black spot Canker Downy mildew Grey mould Powdery mildew Phragmidium mucronatum (rust) Sooty moulds Specific replant disease Verticillium...
    3 KB (296 words) - 18:42, 20 February 2022
  • Thumbnail for Rosa 'Francis Meilland'
    Anthracnose Black spot Canker Downy mildew Grey mould Powdery mildew Phragmidium mucronatum (rust) Sooty moulds Specific replant disease Verticillium...
    3 KB (327 words) - 04:04, 16 January 2023
  • Thumbnail for Rosa 'Munstead Wood'
    Anthracnose Black spot Canker Downy mildew Grey mould Powdery mildew Phragmidium mucronatum (rust) Sooty moulds Specific replant disease Verticillium...
    5 KB (479 words) - 05:55, 26 February 2022