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

Golovinomyces depressus (Burdock Mildew)
(Wallr.) V.P. Heluta 1988
Ascomycota > Leotiomycetes > Erysiphales > Erysiphaceae
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Species List

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Barton Bendish, St. Mary's churchyard TF7005Barton Turf TG3522Bawsey Country Park (pits) TF6719Beachamwell TF7405Beeston St. Lawrence, churchyard TG3221Blofield, Marty's Marsh TG3309Booton Common TG1122Bracon Ash, churchyard TG1700Brockdish TM2179Buxton Heath, Hevingham TG1721Caistor St. Edmund TG2504Castle Acre TF8115Catfield Hall Estate TG3719Cranwich Heath TL7894Cranwich, Watermill Broad pits TL7795Cringleford TG1805Dersingham Bog TF6728Dickleburgh Moor TM1783Dillington Carr TF9715Dunston, churchyard TG2202East Carleton TG1802East Runton TG2042East Walton TF7416Filby TG4613Flitcham TF7326Flitcham, Abbey Farm TF7427Framingham Earl, churchyard TG2702Geldeston TM3990Great Massingham, churchyard TF7922Hardingham TG0403Harleston, Gawdyhall Big Wood TM2585Harpley, churchyard TF7826Haveringland TG1518Heydon Hall TG1127Hickling TG4222Hilborough TF8301Hockham Heath TL9292Holkham Meals West TF8845Holme Dunes TF7144Holt Country Park TG0837Holt Lowes TG0838Honing TG3227Horning TG3516Horstead TG2718Houghton, Bunkers Hill TF7729Hoveton Hall TG3120Hoveton Hall, Ice Well Wood TG3119How Hill (Ludham) TG3719Ingoldisthorpe Common TF6831Irstead TG3620Keswick, churchyard TG2104Ketteringham, Ladybelt Country Park TG1702Kirby Cane TM3793Litcham TF8717Little Plumstead TG3010Lound Lakes TG5100Lynford Arboretum & Picnic site TL8294Marham, churchyard TF7009Marsham Heath TG1723Martham, Common Road Smee TG4317Northwold TL7696Norwich, Mousehold Heath TG2410Norwich, Sweet Briar Marshes (East) TG2009Potter Heigham TG4118Potter Heigham, High's Mill TG4219Ringstead Chalk Pit and Plantation TF7039Ringstead Downs TF6940Ringstead, Courtyard Farm TF7241Runham Swim TG4710Sculthorpe Moor (Hawk & Owl Trust) TF9030Shouldham Warren TF6710Snettisham TF6834Snettisham, Ken Hill Estate TF6734South Pickenham, churchyard TF8504Sparham Pools TG0718Sparham, churchyard TG0719Strumpshaw Fen TG3406Surlingham Broad TG3107Tacolneston Hall TM1395Thompson Common TL9396Thrigby Hall TG4612Titchwell RSPB TF7543Weasenham St. Peter TF8224Welney TL5293West Acre TF7818West Lexham TF8417Westwick TG2825Wheatfen, Surlingham TG3205Whitlingham CP and Broad TG2507Yelverton, churchyard TG2902

Summary

108 records from 90 different sites
Years (# of records): 1934 (1) 1940 (3) 1990 (2) 2002 (1) 2017 (1) 2018 (1) 2019 (4) 2020 (5) 2021 (5) 2022 (7) 2023 (7) 2024 (18) 2025 (53)
Months: JFMAMJJASOND
Recorded Species: Erysiphe depressa; Golovinomyces cichoracearum var. cichoracearum
Associations: Arctium; Arctium lappa; Arctium minus; Arctium nemorosum; Burdock
Substrates: dead leaf; leaf; leaf, live; leaf, living; live leaf; living leaf
Finders: Chris Preston; E.A. Ellis; Ian Senior; Jenny Kelly; Jeremy Bartlett; Keith Fox; M. Parslow; R.E. Evans; Stewart Wright; Tim Doncaster; Tony Moverley
Identifiers: Chris Preston; E.A. Ellis; Ian Senior; Jenny Kelly; Jeremy Bartlett; Keith Fox; M. Parslow; R.E. Evans; Stewart Wright; Tony Leech; Tony Moverley
Confirmer: Tony Moverley
Comments: 'Chasmothecia frequent on upper side of leaves, and a few on hairy lower side'; 'Fibrosin bodies absent (thereby eliminating Podosphaera xanthii). Hyphal appressoria not found (so possiblity of Leveillula lappae but not recorded in Britain)'

Record Details

13/09/1934 Surlingham Broad; TG3107; Arctium lappa; E.A. Ellis; E.A. Ellis; [as Golovinomyces cichoracearum var. cichoracearum]
; Additional NotesOriginally recorded as Golovinomyces cichoracearum var. cichoracearum but Golovinomyces depressus is regarded as specific on Arctium

12/09/1940 Wheatfen, Surlingham; TG3205; Arctium minus; E.A. Ellis; E.A. Ellis; [as Golovinomyces cichoracearum var. cichoracearum]
; Additional NotesOriginally recorded as Golovinomyces cichoracearum var. cichoracearum but Golovinomyces depressus is regarded as specific on Arctium

16/09/1940 East Runton; TG2042; Arctium nemorosum; E.A. Ellis; E.A. Ellis; [as Golovinomyces cichoracearum var. cichoracearum]
; Additional NotesOriginally recorded as Golovinomyces cichoracearum var. cichoracearum but Golovinomyces depressus is regarded as specific on Arctium. Association was originally recorded as Arctium minus subsp. nemorosum

19/09/1940 Wheatfen, Surlingham; TG3205; Arctium minus; E.A. Ellis; E.A. Ellis; [as Golovinomyces cichoracearum var. cichoracearum]
; Additional NotesOriginally recorded as Golovinomyces cichoracearum var. cichoracearum but Golovinomyces depressus is regarded as specific on Arctium

05/10/1990 Sparham Pools; TG0718; Arctium; leaf; R.E. Evans; R.E. Evans; [as Erysiphe depressa]
07/10/1990 Norwich, Mousehold Heath; TG2410; R.E. Evans; R.E. Evans; [as Erysiphe depressa]
05/10/2002 Shouldham Warren; TF6811; Arctium lappa; leaf, live; M. Parslow; M. Parslow; [as Erysiphe depressa]
21/06/2017 Sculthorpe Moor (Hawk & Owl Trust); TF9030; Arctium minus; dead leaf; Tim Doncaster; Tony Leech; [as Erysiphe depressa]
01/09/2018 Lound Lakes; TG5100; Stewart Wright; Stewart Wright
12/08/2019 Holkham Meals West; TF883454; Arctium lappa; living leaf; Stewart Wright; Stewart Wright
12/08/2019 Ringstead Downs; TF695401; Arctium lappa; living leaf; Stewart Wright; Stewart Wright
08/09/2019 Heydon Hall; TG1127; Stewart Wright; Stewart Wright
10/09/2019 Ingoldisthorpe Common; TF683317; Arctium; living leaf; Jenny Kelly; Jenny Kelly
26/07/2020 Filby; TG467133; Arctium minus; living leaf; Stewart Wright; Stewart Wright
29/07/2020 Martham, Common Road Smee; TG437179; Arctium minus; living leaf; Stewart Wright; Stewart Wright
10/08/2020 Hoveton Hall; TG313202; Arctium minus; living leaf; Stewart Wright; Stewart Wright
16/09/2020 Runham Swim; TG472101; Arctium minus; living leaf; Stewart Wright; Stewart Wright
19/09/2020 Titchwell RSPB; TF749438; Arctium minus; living leaf; Jenny Kelly; Jenny Kelly
17/07/2021 Harleston, Gawdyhall Big Wood; TM2585; Arctium minus; live leaf; Stewart Wright; Stewart Wright
07/08/2021 Cringleford; TG181054; Arctium; living leaf; Ian Senior; Ian Senior
29/08/2021 Dersingham Bog; TF670287; Arctium nemorosum; living leaf; Ian Senior; Ian Senior
18/09/2021 Holme Dunes; TF7144; Arctium minus; live leaf; Stewart Wright; Stewart Wright
07/10/2021 Hoveton Hall, Ice Well Wood; TG315196; Arctium minus; living leaf; Stewart Wright; Stewart Wright
23/07/2022 Flitcham; TF730266; Arctium minus; living leaf; Stewart Wright; Stewart Wright
10/08/2022 Blofield, Marty's Marsh; TG3309; Arctium lappa; Stewart Wright; Stewart Wright
10/08/2022 Sculthorpe Moor (Hawk & Owl Trust); TF900300; Arctium; living leaf; Keith Fox; Keith Fox
13/08/2022 Wheatfen, Surlingham; TG327055; Arctium minus; living leaf; Stewart Wright; Stewart Wright
25/08/2022 Westwick; TG286259; Arctium minus; living leaf; Stewart Wright; Stewart Wright
03/09/2022 Hockham Heath; TL924927; Arctium minus; living leaf; Stewart Wright; Stewart Wright
02/10/2022 Cranwich, Watermill Broad pits; TL7795; Arctium lappa; leaf, living; Stewart Wright; Stewart Wright
28/06/2023 Dillington Carr; TF972159; Arctium minus; living leaf; Stewart Wright; Stewart Wright
09/08/2023 Cranwich Heath; TL780940; Arctium; living leaf; Ian Senior; Ian Senior
26/08/2023 Potter Heigham, High's Mill; TG429190; Arctium lappa; living leaf; Stewart Wright; Stewart Wright
02/09/2023 Ketteringham, Ladybelt Country Park; TG1702; Arctium minus; live leaf; Stewart Wright; Stewart Wright; Tony Moverley; Lit. cited: 197
23/09/2023 Thrigby Hall; TG461123; Arctium minus; living leaf; Stewart Wright; Stewart Wright
01/10/2023 Strumpshaw Fen; TG3406; Arctium minus; living leaf; Stewart Wright; Stewart Wright
07/10/2023 Catfield Hall Estate; TG3719; Arctium minus; live leaf; Stewart Wright; Stewart Wright
01/07/2024 Buxton Heath, Hevingham; TG175217; Arctium minus; living leaf; Stewart Wright; Stewart Wright
13/07/2024 How Hill (Ludham); TG3719; Arctium minus; living leaf; Stewart Wright; Stewart Wright
08/08/2024 Sparham, churchyard; TG070196; Arctium lappa; living leaf; Jeremy Bartlett; Jeremy Bartlett
18/08/2024 Little Plumstead; TG306108; Arctium minus; living leaf; Stewart Wright; Stewart Wright
21/08/2024 Barton Turf; TG355225; Arctium minus; living leaf; Stewart Wright; Stewart Wright
25/08/2024 Holt Country Park; TG082374; Arctium lappa; living leaf; Ian Senior; Ian Senior
27/08/2024 East Carleton; TG186021; Arctium lappa; living leaf; Jeremy Bartlett; Jeremy Bartlett
31/08/2024 Weasenham St. Peter; TF828244; Arctium minus; living leaf; Ian Senior; Ian Senior
01/09/2024 Ringstead, Courtyard Farm; TF724413; Arctium minus; living leaf; Jenny Kelly; Jenny Kelly
02/09/2024 How Hill (Ludham); TG373193; Arctium lappa; living leaf; Stewart Wright; Stewart Wright
06/09/2024 Ingoldisthorpe Common; TF683317; Arctium minus; living leaf; Jenny Kelly; Jenny Kelly
08/09/2024 Lynford Arboretum & Picnic site; TL8294; Arctium minus; live leaf; Stewart Wright; Stewart Wright
11/09/2024 Caistor St. Edmund; TG251043; Arctium lappa; living leaf; Jeremy Bartlett; Jeremy Bartlett
14/09/2024 Hardingham; TG044037; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
19/09/2024 Hilborough; TF835012; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
19/09/2024 Welney; TL523939; Arctium; Chris Preston; Chris Preston; "Chasmothecia frequent on upper side of leaves, and a few on hairy lower side"; VC29
21/09/2024 Holt Lowes; TG0838; Arctium; live leaf; Tony Moverley; Stewart Wright
21/09/2024 Litcham; TF871175; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
27/07/2025 Thompson Common; TL9396; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
31/07/2025 Bracon Ash, churchyard; TG179001; Arctium lappa; living leaf; Jeremy Bartlett; Jeremy Bartlett
05/08/2025 Haveringland; TG157185; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
05/08/2025 Booton Common; TG110228; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
07/08/2025 Cranwich Heath; TL784939; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
08/08/2025 Flitcham, Abbey Farm; TF740274; Burdock; living leaf; Jenny Kelly; Jenny Kelly
11/08/2025 Ringstead Downs; TF697400; Burdock; living leaf; Jenny Kelly; Jenny Kelly
12/08/2025 Brockdish; TM212799; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
12/08/2025 Wheatfen, Surlingham; TG3205; Arctium minus; leaf, living; Tony Moverley; Tony Moverley; "Fibrosin bodies absent (thereby eliminating Podosphaera xanthii). Hyphal appressoria not found (so possiblity of Leveillula lappae but not recorded in Britain)"; Lit. cited: 257
22/08/2025 Horstead; TG273181; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
22/08/2025 Horstead; TG265192; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
22/08/2025 Irstead; TG363203; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
22/08/2025 Beeston St. Lawrence, churchyard; TG328219; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
24/08/2025 Marsham Heath; TG174233; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
25/08/2025 Titchwell RSPB; TF750437; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
27/08/2025 Yelverton, churchyard; TG292021; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
27/08/2025 Framingham Earl, churchyard; TG277027; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
27/08/2025 Whitlingham CP and Broad; TG259078; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
29/08/2025 Hickling; TG426221; Arctium minus; living leaf; Stewart Wright; Stewart Wright
31/08/2025 Dickleburgh Moor; TM1783; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
02/09/2025 Dunston, churchyard; TG228022; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
02/09/2025 Keswick, churchyard; TG214047; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
04/09/2025 Norwich, Sweet Briar Marshes (East); TG206098; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
07/09/2025 Shouldham Warren; TF6710; Arctium; live leaf; Jenny Kelly; Jenny Kelly
09/09/2025 Geldeston; TM390909; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
09/09/2025 Kirby Cane; TM373937; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
09/09/2025 Titchwell RSPB; TF750438; Burdock; living leaf; Jenny Kelly; Jenny Kelly
10/09/2025 Snettisham, Ken Hill Estate; TF676349; Arctium; living leaf; Jenny Kelly; Jenny Kelly
12/09/2025 Ringstead, Courtyard Farm; TF724413; Arctium; living leaf; Jenny Kelly; Jenny Kelly
13/09/2025 Northwold; TL761966; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
14/09/2025 East Walton; TF758151; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
14/09/2025 East Walton; TF744166; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
15/09/2025 West Acre; TF795151; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
15/09/2025 Great Massingham, churchyard; TF798229; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
16/09/2025 Beachamwell; TF748054; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
16/09/2025 Barton Bendish, St. Mary's churchyard; TF709054; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
16/09/2025 Marham, churchyard; TF708097; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
17/09/2025 Castle Acre; TF819151; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
18/09/2025 West Acre; TF789180; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
18/09/2025 Harpley, churchyard; TF788260; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
19/09/2025 Hilborough; TF817013; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
19/09/2025 South Pickenham, churchyard; TF856041; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
20/09/2025 West Lexham; TF843171; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
22/09/2025 Snettisham; TF687342; Arctium; living leaf; Jenny Kelly; Jenny Kelly
25/09/2025 Honing; TG327275; Arctium minus; living leaf; Stewart Wright; Stewart Wright
27/09/2025 Houghton, Bunkers Hill; TF773291; Arctium; living leaf; Jenny Kelly; Jenny Kelly
28/09/2025 Bawsey Country Park (pits); TF671191; Arctium; living leaf; Jenny Kelly; Jenny Kelly
02/10/2025 Potter Heigham; TG418186; Arctium minus; living leaf; Stewart Wright; Stewart Wright
04/10/2025 Ingoldisthorpe Common; TF683317; Arctium; living leaf; Jenny Kelly; Jenny Kelly
09/10/2025 Booton Common; TG114230; Arctium; living leaf; Jeremy Bartlett; Jeremy Bartlett
12/10/2025 Tacolneston Hall; TM139956; Arctium minus; living leaf; Stewart Wright; Stewart Wright
16/10/2025 Horning; TG354165; Arctium minus; living leaf; Stewart Wright; Stewart Wright
17/10/2025 Ringstead Chalk Pit and Plantation; TF703399; Arctium; living leaf; Jenny Kelly; Jenny Kelly

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