Norfolk Fungus Study Group
Studying Norfolk fungi since 2000
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Erysiphe polygoni
DC. 1805
Ascomycota > Leotiomycetes > Erysiphales > Erysiphaceae
Group: Powdery Mildew
Details on: FRDBI (login required); Old FRDBI; MycoBank; GBIF; Species Fungorum; NBN Atlas

Species List

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Horsey Warren TG4624East Runton TG2042Wheatfen, Surlingham TG3205Itteringham, Mossymere Wood TG1331Honing Common TG3227Thompson Common TL9396Norwich, University of East Anglia TG1907Bacton Woods TG3131Pentney Common TF7413Snettisham, Ken Hill Estate TF6733Brancaster, Barrow Common TF7943Horning, Bure Valley Marshes TG3316Dereham TF9813Horsford, Broadland Country Park TG1817Foxley Wood TG0523Norwich, Earlham Park TG1907Norwich, Earlham Cemetery East TG2108Northwold TL749971Lound Lakes TG5100Ringstead Downs TF695401Ashmanhaugh TG317208Catfield Hall Estate TG370210East Ruston TG339278Heydon Hall TG1127Weeting Heath TL7588Hoveton Hall TG313202Winterton Dunes TG498194Waxham TG444257Norwich, Earlham Cemetery East TG212088East Ruston TG364287Norwich city TG210085Barton Turf TG355225Hockham Heath TL924927Horsford, Broadland Country Park TG1817Repps-with-Bastwick TG424176Weeting TL763913Weeting Heath TL757880Norwich city TG210084Horsford, Broadland Country Park TG180176Potter Heigham, High's Mill TG429190Holt TG084393Ketteringham, Ladybelt Country Park TG1702Raveningham TM392966Thrigby Hall TG461123

Summary

47 records from 38 different sites
Years (# of records): 1938 (1) 1940 (1) 1982 (1) 1985 (2) 1986 (1) 1987 (1) 1988 (3) 1990 (2) 1994 (2) 1995 (1) 1996 (1) 2004 (1) 2017 (2) 2018 (1) 2019 (6) 2020 (5) 2021 (1) 2022 (4) 2023 (11)
Months: JFMAMJJASOND
Associations: Polygonum aviculare; Polygonum aviculare agg.; Rumex acetosella; Rumex sanguineus
Substrates: leaf, living; live leaf; living leaf
Finders: Anon; Chris Preston; E.A. Ellis; Ian Senior; Jeremy Bartlett; R.E. Evans; Stewart Wright; Tony Leech; Tony Moverley
Identifiers: Chris Preston; E.A. Ellis; Ian Senior; Jeremy Bartlett; R.E. Evans; Richard Shotbolt; Stewart Wright; Tony Leech; Tony Moverley
Confirmers: None
Comments: 'Compartment 5'; 'On estate near Tesco'; 'On same leaf as Uromyces polygoni-avicularis (Stage II)'

Record Details

23/10/1938 Horsey Warren; TG4624; Polygonum aviculare; E.A. Ellis; E.A. Ellis
16/09/1940 East Runton; TG2042; Polygonum aviculare; E.A. Ellis; E.A. Ellis
22/08/1982 Wheatfen, Surlingham; TG3205; R.E. Evans; R.E. Evans
29/09/1985 Itteringham, Mossymere Wood; TG1331; R.E. Evans; R.E. Evans
27/10/1985 Honing Common; TG3227; R.E. Evans; R.E. Evans
27/07/1986 Thompson Common; TL9396; R.E. Evans; R.E. Evans
07/08/1987 Norwich, University of East Anglia; TG1907; R.E. Evans; R.E. Evans
21/08/1988 Bacton Woods; TG3131; R.E. Evans; R.E. Evans
24/08/1988 Pentney Common; TF7413; R.E. Evans; R.E. Evans
15/10/1988 Snettisham, Ken Hill Estate; TF6733; R.E. Evans; R.E. Evans
12/08/1990 Brancaster, Barrow Common; TF7943; R.E. Evans; R.E. Evans
18/08/1990 Horning, Bure Valley Marshes; TG3316; R.E. Evans; R.E. Evans
13/07/1994 Dereham; TF9813; R.E. Evans; R.E. Evans; "On estate near Tesco"
10/08/1994 Horsford, Broadland Country Park; TG1817; Polygonum aviculare; R.E. Evans; R.E. Evans
; Additional NotesSite originally recorded as Horsford, St. Faith's Common

02/09/1995 Horsford, Broadland Country Park; TG1817; R.E. Evans; R.E. Evans
; Additional NotesSite originally recorded as Horsford, St. Faith's Common

21/09/1996 Foxley Wood; TG0523; R.E. Evans; R.E. Evans
26/08/2004 Norwich, Earlham Park; TG1907; Anon; Richard Shotbolt
15/08/2017 Norwich, Earlham Cemetery East; TG2108; Polygonum aviculare; Ian Senior; Tony Leech
26/08/2017 Northwold; TL749971; Polygonum aviculare; live leaf; Tony Leech; Tony Leech
01/09/2018 Lound Lakes; TG5100; Polygonum aviculare; live leaf; Stewart Wright; Stewart Wright
12/08/2019 Ringstead Downs; TF695401; Polygonum aviculare; living leaf; Stewart Wright; Stewart Wright
15/08/2019 Ashmanhaugh; TG317208; Polygonum aviculare; living leaf; Stewart Wright; Stewart Wright
17/08/2019 Catfield Hall Estate; TG370210; Polygonum aviculare; living leaf; Chris Preston; Chris Preston
28/08/2019 East Ruston; TG339278; Polygonum aviculare; living leaf; Stewart Wright; Stewart Wright
08/09/2019 Heydon Hall; TG1127; Polygonum aviculare; living leaf; Tony Leech; Tony Leech
21/09/2019 Weeting Heath; TL7588; Polygonum aviculare; living leaf; Stewart Wright; Stewart Wright
10/08/2020 Hoveton Hall; TG313202; Polygonum aviculare; living leaf; Stewart Wright; Stewart Wright
26/08/2020 Winterton Dunes; TG498194; Rumex acetosella; living leaf; Stewart Wright; Stewart Wright
09/09/2020 Waxham; TG444257; Polygonum aviculare; living leaf; Stewart Wright; Stewart Wright
12/09/2020 Norwich, Earlham Cemetery East; TG212088; Polygonum aviculare; living leaf; Ian Senior; Ian Senior
24/09/2020 East Ruston; TG364287; Polygonum aviculare; living leaf; Stewart Wright; Stewart Wright
23/08/2021 Norwich city; TG210085; Polygonum aviculare agg.; Ian Senior; Ian Senior
31/08/2022 Barton Turf; TG355225; Rumex sanguineus; living leaf; Stewart Wright; Stewart Wright
03/09/2022 Hockham Heath; TL924927; Polygonum aviculare; living leaf; Stewart Wright; Stewart Wright
17/09/2022 Horsford, Broadland Country Park; TG1817; Polygonum aviculare; live leaf; Stewart Wright; Stewart Wright; "Compartment 5"
21/09/2022 Repps-with-Bastwick; TG424176; Polygonum aviculare; living leaf; Stewart Wright; Stewart Wright
08/08/2023 Weeting; TL763913; Polygonum aviculare; living leaf; Stewart Wright; Stewart Wright
08/08/2023 Weeting Heath; TL757880; Polygonum aviculare; living leaf; Stewart Wright; Stewart Wright
13/08/2023 Norwich city; TG210084; Polygonum aviculare; living leaf; Jeremy Bartlett; Jeremy Bartlett
13/08/2023 Norwich city; TG213082; Polygonum aviculare; living leaf; Jeremy Bartlett; Jeremy Bartlett
13/08/2023 Norwich city; TG210081; Polygonum aviculare; living leaf; Jeremy Bartlett; Jeremy Bartlett
24/08/2023 Horsford, Broadland Country Park; TG180176; Polygonum aviculare; living leaf; Jeremy Bartlett; Jeremy Bartlett
26/08/2023 Potter Heigham, High's Mill; TG429190; Polygonum aviculare; living leaf; Stewart Wright; Stewart Wright
31/08/2023 Holt; TG084393; Polygonum aviculare; leaf, living; Tony Moverley; Tony Moverley; "On same leaf as Uromyces polygoni-avicularis (Stage II)"
02/09/2023 Ketteringham, Ladybelt Country Park; TG1702; Rumex acetosella; live leaf; Stewart Wright; Stewart Wright
07/09/2023 Raveningham; TM392966; Polygonum aviculare; living leaf; Jeremy Bartlett; Jeremy Bartlett
23/09/2023 Thrigby Hall; TG461123; Polygonum aviculare; living leaf; Stewart Wright; Stewart Wright

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