Norfolk Fungus Study Group
Studying Norfolk fungi since 2000
   Norfolk Fungus Study Group

Viburnum opulus
Viburnum opulus (Guelder Rose)

Associations List

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Bunwell TM132918Coltishall TG274201Cranwich, Watermill Broad pits TL7795Cringleford TG181054Dereham, Lolly Moor TF992103Foulden Common TF758003Foxley Wood TG052228Hempstead TG104368Hickling TG426221Holt, Gresham's School TG0839Hoveton Hall TG313202How Hill (Ludham) TG3719Hunstanton TF675405Ketteringham, Ladybelt Country Park TG1702Long Stratton, Wood Green TM2091Lynford Arboretum & Picnic site TL823940Rockland Broad TG3305Smallburgh TG334239Strumpshaw Fen TG334062Thrigby Hall TG461123Upton Fen TG3813Wendling, Honeypot Wood TF933143Wheatfen, Surlingham TG3205Whitlingham TG271075

Summary

40 records of 15 different species from 24 different sites
Years (# of records): 1935 (1) 1936 (1) 1939 (3) 1940 (1) 1957 (3) 1985 (1) 2003 (1) 2018 (2) 2019 (1) 2020 (5) 2021 (3) 2022 (3) 2023 (7) 2024 (5) 2025 (3)
Months: JFMAMJJASOND

Fungal Taxa associated with Viburnum opulus (15)

Boeremia exigua var. viburni (4 records)
Chaetosphaerella phaeostroma (1 record)
Dialonectria magnusiana (1 record)
Diaporthe beckhausii (1 record)
Echinosphaeria strigosa (1 record)
Erysiphe viburni (6 records)
Golovinomyces sparsus (2 records)
Inocybe geophylla (1 record)
Inocybe napipes (1 record)
Lachnum corticale (1 record)
Lasiosphaeria racodium (1 record)
Phomopsis tinea (1 record)
Phyllosticta opuli (10 records)
Pseudocercospora opuli (8 records)
Tomentella punicea (1 record)

Record Details

18/10/1935 Diaporthe beckhausii; Wheatfen, Surlingham; TG3205; Viburnum opulus; E.A. Ellis
30/04/1936 Phomopsis tinea; Rockland Broad; TG3305; Viburnum opulus; E.A. Ellis
05/02/1939 Dialonectria magnusiana; [as Nectria magnusiana]; Wheatfen, Surlingham; TG3205; Viburnum opulus; E.A. Ellis; E.A. Ellis; "auct. brit."
05/02/1939 Lasiosphaeria racodium; [as Lasiosphaeria rhacodium]; Wheatfen, Surlingham; TG3205; Viburnum opulus; wood, bark; E.A. Ellis
05/02/1939 Tomentella punicea; [as Trichosporum fuscum]; Wheatfen, Surlingham; TG3205; Viburnum opulus; E.A. Ellis; E.A. Ellis
12/09/1940 Boeremia exigua var. viburni; [as Ascochyta viburni]; Wheatfen, Surlingham; TG3205; Viburnum opulus; E.A. Ellis
07/04/1957 Chaetosphaerella phaeostroma; Wheatfen, Surlingham; TG3205; Viburnum opulus; bark; E.A. Ellis; R.W.G. Dennis
07/04/1957 Echinosphaeria strigosa; [as Lasiosphaeria strigosa]; Wheatfen, Surlingham; TG3205; Viburnum opulus; E.A. Ellis
07/04/1957 Lachnum corticale; Wheatfen, Surlingham; TG3205; Viburnum opulus; E.A. Ellis
13/09/1985 Golovinomyces sparsus; [as Erysiphe sparsa]; Wheatfen, Surlingham; TG3205; Viburnum opulus; leaves (hypophyllous); E.A. Ellis
29/10/2003 Golovinomyces sparsus; [as Erysiphe sparsa]; Holt, Gresham's School; TG0839; Viburnum opulus; leaf, living; B. Ing; B. Ing
28/06/2018 Boeremia exigua var. viburni; Hoveton Hall; TG313202; Viburnum opulus; live leaf; Stewart Wright; Stewart Wright
20/10/2018 Phyllosticta opuli; Long Stratton, Wood Green; TM2091; Viburnum opulus; live leaf; Stewart Wright; Stewart Wright
14/06/2019 Boeremia exigua var. viburni; Wendling, Honeypot Wood; TF933143; Viburnum opulus; living leaf; Stewart Wright; Stewart Wright
28/04/2020 Erysiphe viburni; Hunstanton; TF675405; Viburnum opulus; Keith Fox; Keith Fox
16/07/2020 Boeremia exigua var. viburni; Smallburgh; TG334239; Viburnum opulus; living leaf; Stewart Wright; Stewart Wright
26/07/2020 Pseudocercospora opuli; Upton Fen; TG384137; Viburnum opulus; living leaf; Stewart Wright; Stewart Wright
; Additional NotesS. Wright changed taxon from Pseudocercospora viburnigena to P. opuli after recognising incorrect entry in Ellis & Ellis (with association of Viburnum opulus)

30/09/2020 Pseudocercospora opuli; Foulden Common; TF758003; Viburnum opulus; living leaf; Stewart Wright; Stewart Wright
; Additional NotesS. Wright changed taxon from Pseudocercospora viburnigena to P. opuli after recognising incorrect entry in Ellis & Ellis (with association of Viburnum opulus)

17/10/2020 Pseudocercospora opuli; Hempstead; TG104368; Viburnum opulus; living leaf; Stewart Wright; Stewart Wright
; Additional NotesS. Wright changed taxon from Pseudocercospora viburnigena to P. opuli after recognising incorrect entry in Ellis & Ellis (with association of Viburnum opulus)

07/08/2021 Erysiphe viburni; Cringleford; TG181054; Viburnum opulus; Ian Senior; Ian Senior
04/09/2021 Inocybe geophylla; Upton Fen; TG3813; Viburnum opulus; soil; Vicky Rusby; Vicky Rusby
04/09/2021 Inocybe napipes; Upton Fen; TG3813; Viburnum opulus; soil; Vicky Rusby; Yvonne Mynett
11/07/2022 Phyllosticta opuli; Wheatfen, Surlingham; TG327055; Viburnum opulus; living leaf; Stewart Wright; Stewart Wright
13/07/2022 Erysiphe viburni; Coltishall; TG274201; Viburnum opulus; living leaf; Stewart Wright; Stewart Wright
02/10/2022 Pseudocercospora opuli; Cranwich, Watermill Broad pits; TL7795; Viburnum opulus; living leaf; Stewart Wright; Stewart Wright
08/08/2023 Phyllosticta opuli; Lynford Arboretum & Picnic site; TL823940; Viburnum opulus; living leaf; Stewart Wright; Stewart Wright
02/09/2023 Pseudocercospora opuli; Ketteringham, Ladybelt Country Park; TG1702; Viburnum opulus; live leaf; Stewart Wright; Stewart Wright
23/09/2023 Erysiphe viburni; Thrigby Hall; TG461123; Viburnum opulus; living leaf; Stewart Wright; Stewart Wright
23/09/2023 Phyllosticta opuli; Thrigby Hall; TG461123; Viburnum opulus; living leaf; Stewart Wright; Stewart Wright
23/09/2023 Pseudocercospora opuli; Thrigby Hall; TG461123; Viburnum opulus; living leaf; Stewart Wright; Stewart Wright
27/09/2023 Phyllosticta opuli; Foxley Wood; TG052228; Viburnum opulus; living leaf; Stewart Wright; Stewart Wright
01/10/2023 Phyllosticta opuli; Strumpshaw Fen; TG3406; Viburnum opulus; living leaf; Stewart Wright; Stewart Wright
04/06/2024 Phyllosticta opuli; Strumpshaw Fen; TG334062; Viburnum opulus; living leaf; Jeremy Bartlett; Jeremy Bartlett
09/06/2024 Phyllosticta opuli; Dereham, Lolly Moor; TF992103; Viburnum opulus; living leaf; Jeremy Bartlett; Jeremy Bartlett
13/06/2024 Phyllosticta opuli; Bunwell; TM132918; Viburnum opulus; living leaf; Jeremy Bartlett; Jeremy Bartlett
13/07/2024 Pseudocercospora opuli; How Hill (Ludham); TG3719; Viburnum opulus; living leaf; James Emerson; Stewart Wright
14/07/2024 Phyllosticta opuli; Foxley Wood; TG056225; Viburnum opulus; living leaf; Ian Senior; Jeremy Bartlett
02/05/2025 Erysiphe viburni; Whitlingham; TG271075; Viburnum opulus; live leaf; Anne Crotty; Stewart Wright
29/08/2025 Erysiphe viburni; Hickling; TG426221; Viburnum opulus; living leaf; Stewart Wright; Stewart Wright
29/08/2025 Pseudocercospora opuli; Hickling; TG426221; Viburnum opulus; living leaf; Stewart Wright; Stewart Wright

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