Record Details 26/06/1934 Hyaloperonospora niessliana; [as Peronospora niessliana]; New Costessey; TG1710; Alliaria petiolata; E.A. Ellis; "as 'niessleriana', in error?"; Additional NotesOriginally recorded as Peronospora parasitica but Hyaloperonospora niessliana is regarded as specific to Alliaria
31/03/1940 Hyaloperonospora niessliana; [as Peronospora parasitica]; Lakenham; TG2307; Alliaria petiolata; E.A. Ellis; Additional NotesOriginally recorded as Peronospora parasitica but Hyaloperonospora niessliana is regarded as specific to Alliaria
28/08/1940 Hyaloperonospora niessliana; [as Peronospora parasitica]; Norwich, Earlham Park; TG1907; Alliaria petiolata; E.A. Ellis; Additional NotesOriginally recorded as Peronospora parasitica but Hyaloperonospora niessliana is regarded as specific to Alliaria
24/04/1941 Hyaloperonospora niessliana; [as Peronospora parasitica]; Wheatfen, Surlingham; TG3205; Alliaria petiolata; E.A. Ellis; Additional NotesOriginally recorded as Peronospora parasitica but Hyaloperonospora niessliana is regarded as specific to Alliaria
01/04/1990 Plenodomus lingam; [as Leptosphaeria maculans]; Hoe Rough, Beetley; TF9716; Alliaria petiolata; stem, dead; R.E. Evans; R.E. Evans
04/06/1991 Hyaloperonospora niessliana; [as Peronospora parasitica]; Welborne; TG0609; Alliaria petiolata; petiole; R.E. Evans; R.E. Evans; Additional NotesOriginally recorded as Peronospora parasitica but Hyaloperonospora niessliana is regarded as specific to Alliaria
09/06/1991 Hyaloperonospora niessliana; [as Peronospora parasitica]; Bunwell, Banyard's Hall; TM1392; Alliaria petiolata; R.E. Evans; R.E. Evans; Additional NotesOriginally recorded as Peronospora parasitica but Hyaloperonospora niessliana is regarded as specific to Alliaria
29/04/2002 Hyaloperonospora niessliana; [as Peronospora niessliana]; Holkham Hall; TF8743; Alliaria petiolata; leaf, living; K. Robinson; K. Robinson; "BMS foray"; Additional NotesOriginally recorded as Peronospora parasitica but Hyaloperonospora niessliana is regarded as specific to Alliaria
01/05/2002 Hyaloperonospora niessliana; [as Peronospora niessliana]; Swanton Novers Great Wood; TG0032; Alliaria petiolata; leaf, living; K. Robinson; K. Robinson; "BMS foray"; Additional NotesOriginally recorded as Peronospora parasitica but Hyaloperonospora niessliana is regarded as specific to Alliaria
21/06/2017 Hyaloperonospora niessliana; [as Peronospora niessliana]; Sculthorpe Moor (Hawk & Owl Trust); TF9030; Alliaria petiolata; dead leaf; Tim Doncaster; Tony Leech; Additional NotesOriginally recorded as Peronospora parasitica but Hyaloperonospora niessliana is regarded as specific to Alliaria
23/06/2017 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Holt; TG081389; Alliaria petiolata; live leaf; Tony Leech; Tony Leech; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
23/06/2017 Hyaloperonospora niessliana; [as Peronospora niessliana]; Holt; TG081389; Alliaria petiolata; live leaf; Tony Leech; Tony Leech; Additional NotesOriginally recorded as Peronospora parasitica but Hyaloperonospora niessliana is regarded as specific to Alliaria
08/07/2017 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Cranwich, Watermill Broad pits; TL7795; Alliaria petiolata; live leaf; Tony Leech; Tony Leech; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
08/07/2017 Hyaloperonospora niessliana; [as Peronospora niessliana]; Cranwich, Watermill Broad pits; TL7795; Alliaria petiolata; live leaf; Tony Leech; Tony Leech; Additional NotesOriginally recorded as Peronospora parasitica but Hyaloperonospora niessliana is regarded as specific to Alliaria
21/08/2017 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Norwich, Earlham Cemetery East; TG2108; Alliaria petiolata; Ian Senior; Tony Leech; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
05/11/2017 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Glandford, Bayfield Estate; TG0440; Alliaria petiolata; live leaf; Stewart Wright; Stewart Wright; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
25/05/2018 Plenodomus lingam; [as Leptosphaeria maculans]; Hoveton Hall; TG313202; Alliaria petiolata; dead stem; Stewart Wright; Stewart Wright
31/08/2019 Erysiphe alliariicola; [as Erysiphe cruciferarum]; West Runton Heath; TG178417; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
08/09/2019 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Heydon Hall; TG1127; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
28/09/2019 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Norwich, Earlham Cemetery East; TG212088; Alliaria petiolata; living leaf; Ian Senior; Ian Senior; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
23/10/2019 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Glandford, Bayfield Estate; TG048408; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
17/02/2020 Plenodomus lingam; [as Leptosphaeria maculans]; Honing; TG327275; Alliaria petiolata; stem, dead; Stewart Wright; Stewart Wright
02/04/2020 Hyaloperonospora niessliana; Repps-with-Bastwick; TG424176; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright
10/06/2020 Erysiphe alliariicola; [as Erysiphe cruciferarum]; North Walsham, Pigney's Wood; TG295321; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
17/06/2020 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Norwich, Earlham Cemetery East; TG212088; Alliaria petiolata; living leaf; Ian Senior; Ian Senior; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
04/07/2020 Hyaloperonospora niessliana; [as Peronospora niessliana]; Sedgeford; TF712365; Alliaria petiolata; living leaf; Jenny Kelly; Jenny Kelly; Additional NotesOriginally recorded as Peronospora parasitica but Hyaloperonospora niessliana is regarded as specific to Alliaria
13/07/2020 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Alderford Common; TG127184; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
26/07/2020 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Filby; TG467133; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
23/08/2020 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Martham, Common Road Smee; TG437179; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
26/08/2020 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Winterton-on-Sea; TG493196; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
09/09/2020 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Waxham; TG444257; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
27/04/2021 Hyaloperonospora niessliana; [as Hyaloperonospora parasitica]; Ludham; TG391181; Alliaria petiolata; live leaf; Andreas Beaumont; Andreas Beaumont; Additional NotesOriginally recorded as Peronospora parasitica but Hyaloperonospora niessliana is regarded as specific to Alliaria
09/08/2021 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Norwich city; TG210085; Alliaria petiolata; Ian Senior; Ian Senior; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
02/10/2021 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Thetford, Barnham Cross Common; TL867812; Alliaria petiolata; Chris Preston; Chris Preston; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
02/10/2021 Plenodomus lingam; [as Leptosphaeria maculans]; Thetford, Barnham Cross Common; TL8681; Alliaria petiolata; dead stem; Stewart Wright; Stewart Wright; VC26
29/12/2021 Plenodomus lingam; [as Leptosphaeria maculans]; Buckenham Wood; TG3606; Alliaria petiolata; dead stem; Stewart Wright; Stewart Wright
21/05/2022 Hyaloperonospora niessliana; Thompson Common; TL9396; Alliaria petiolata; live leaf; Stewart Wright; Stewart Wright
28/06/2022 Hyaloperonospora niessliana; Snettisham, Ken Hill Estate; TF676349; Alliaria petiolata; living leaf; Keith Fox; Keith Fox
03/09/2022 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Hockham Heath; TL924927; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
24/09/2022 Hyaloperonospora niessliana; Burnham Deepdale; TF799436; Alliaria petiolata; living leaf; Ian Senior; Ian Senior
02/10/2022 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Cranwich, Watermill Broad pits; TL7795; Alliaria petiolata; Stewart Wright; Stewart Wright; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
10/12/2022 Plenodomus lingam; [as Leptosphaeria maculans]; Bridgham, Stonehouse Farm; TL9685; Alliaria petiolata; dead stem; Stewart Wright; Stewart Wright
10/12/2022 Phomopsis cruciferae; Bridgham, Stonehouse Farm; TL9685; Alliaria petiolata; dead stem; Stewart Wright; Stewart Wright
14/05/2023 Phomopsis cruciferae; Blofield, Marty's Marsh; TG3309; Alliaria petiolata; stem, dead; Stewart Wright; Stewart Wright
17/05/2023 Hyaloperonospora niessliana; Beetley; TF973162; Alliaria petiolata; leaf, living; Tony Moverley; Tony Moverley
20/05/2023 Hyaloperonospora niessliana; Horsford, Broadland Country Park; TG1718; Alliaria petiolata; live leaf; Stewart Wright; Stewart Wright
17/06/2023 Hyaloperonospora niessliana; Rollesby, Trinity Broads; TG4615; Alliaria petiolata; live leaf; Stewart Wright; Stewart Wright
28/06/2023 Hyaloperonospora niessliana; Gressenhall Rural Life Museum; TF974170; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright
10/08/2023 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Intwood; TG197042; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
02/09/2023 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Ketteringham, Ladybelt Country Park; TG1702; Alliaria petiolata; live leaf; Stewart Wright; Stewart Wright; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
06/09/2023 Plenodomus lingam; [as Leptosphaeria maculans]; Cranwich, Watermill Broad pits; TL775955; Alliaria petiolata; dead stem; Stewart Wright; Stewart Wright
11/09/2023 Phomopsis cruciferae; Hoveton Hall; TG313202; Alliaria petiolata; dead stem; Stewart Wright; Stewart Wright
14/09/2023 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Sankence Wood; TG156254; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
14/09/2023 Plenodomus lingam; [as Leptosphaeria maculans]; Sankence Wood; TG156254; Alliaria petiolata; dead stem; Stewart Wright; Stewart Wright
23/09/2023 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Thrigby Hall; TG461123; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
25/09/2023 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Buxton; TG231224; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
29/09/2023 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Norwich, Sweet Briar Marshes (East); TG206097; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
03/10/2023 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Norwich, Bluebell Wood; TG199073; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett; Lit. cited: 257; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
04/11/2023 Plenodomus lingam; [as Leptosphaeria maculans]; Caistor St. Edmund; TG2303; Alliaria petiolata; dead stem; Stewart Wright; Stewart Wright
30/03/2024 Hyaloperonospora niessliana; Shotesham; TM246990; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright
11/04/2024 Hyaloperonospora niessliana; Coltishall; TG274201; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright
21/04/2024 Hyaloperonospora niessliana; Tacolneston Hall; TM1395; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright
02/05/2024 Hyaloperonospora niessliana; Crostwight Common; TG344297; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright
11/05/2024 Hyaloperonospora niessliana; Weeting Heath; TL757880; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright
13/05/2024 Hyaloperonospora niessliana; Norwich, Eaton Park; TG202075; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
17/05/2024 Hyaloperonospora niessliana; Norwich city; TG206082; Alliaria petiolata; seed pod, living; Jeremy Bartlett; Jeremy Bartlett
19/05/2024 Hyaloperonospora niessliana; Hockering Wood; TG071145; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
20/05/2024 Hyaloperonospora niessliana; Norwich, Bluebell Allotments (North); TG204081; Alliaria petiolata; seed pod, living; Jeremy Bartlett; Jeremy Bartlett
24/05/2024 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Intwood; TG197043; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
27/05/2024 Hyaloperonospora niessliana; Eccles Road; TM013897; Alliaria petiolata; seed pod, living; Jeremy Bartlett; Jeremy Bartlett
29/05/2024 Hyaloperonospora niessliana; Norwich, Sweet Briar Marshes (East); TG206098; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
30/05/2024 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Norwich, Sweet Briar Marshes (East); TG206097; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
31/05/2024 Hyaloperonospora niessliana; Hockering Wood; TG074142; Alliaria petiolata; living leaf; James Emerson; James Emerson
01/06/2024 Hyaloperonospora niessliana; Horsford, Broadland Country Park; TG178175; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright
02/06/2024 Hyaloperonospora niessliana; Dillington Carr; TF9716; Alliaria petiolata; live leaf; Stewart Wright; Stewart Wright
04/06/2024 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Strumpshaw Fen; TG341064; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
08/06/2024 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Norwich, Earlham Cemetery East; TG214088; Alliaria petiolata; living leaf; Vanna Bartlett; Jeremy Bartlett; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
13/06/2024 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Banham; TM062892; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
11/07/2024 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Norwich, Sweet Briar Marshes (East); TG207098; Alliaria petiolata; living leaves; Ian Senior; Ian Senior; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
13/07/2024 Erysiphe alliariicola; How Hill (Ludham); TG3719; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright; "part of the E. cruciferarum complex"
18/07/2024 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Norwich, Earlham Road; TG210085; Alliaria petiolata; living leaf; Ian Senior; Ian Senior; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
19/07/2024 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Norwich, Bluebell Wood; TG199073; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
19/07/2024 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Norwich, Eaton Park; TG201074; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
19/07/2024 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Norwich, University of East Anglia; TG195078; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
20/07/2024 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Honingham; TG100119; Alliaria petiolata; living leaf; Ian Senior; Ian Senior; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
20/07/2024 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Ringland Hills; TG139124; Alliaria petiolata; living leaf; Ian Senior; Ian Senior; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
25/07/2024 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Norwich, Wensum Local Nature Reserve; TG206095; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
08/08/2024 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Booton; TG122224; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
11/08/2024 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Norwich, Sweet Briar Marshes (East); TG206098; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
03/09/2024 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Norwich, Sycamore Crescent Wood; TG210095; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola regarded as specific to Allaria
08/09/2024 Erysiphe alliariicola; Lynford Arboretum & Picnic site; TL8294; Alliaria petiolata; live leaf; Stewart Wright; Stewart Wright
20/09/2024 Erysiphe alliariicola; Castle Acre; TF815150; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
17/11/2024 Phomopsis cruciferae; South Walsham; TG3613; Alliaria petiolata; dead stem; Stewart Wright; Stewart Wright
30/11/2024 Phomopsis cruciferae; Strumpshaw Fen; TG342065; Alliaria petiolata; dead stem; Stewart Wright; Stewart Wright
29/12/2024 Phomopsis cruciferae; Postwick, Colts Lodge; TG2906; Alliaria petiolata; live leaf; Stewart Wright; Stewart Wright
23/02/2025 Plenodomus lingam; [as Leptosphaeria maculans]; Intwood; TG1904; Alliaria petiolata; dead stem; Stewart Wright; Stewart Wright; "On Wilderness Grove Forest School outing"
08/03/2025 Plenodomus lingam; [as Leptosphaeria maculans]; Norwich, Sweet Briar Marshes (West); TG2009; Alliaria petiolata; dead stem; Stewart Wright; Stewart Wright
08/03/2025 Phomopsis cruciferae; Norwich, Sweet Briar Marshes (West); TG2009; Alliaria petiolata; dead stem; Stewart Wright; Stewart Wright
13/04/2025 Hyaloperonospora niessliana; Hockering Wood; TG072147; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
20/04/2025 Hyaloperonospora niessliana; Upton Fen; TG3813; Alliaria petiolata; live leaf; Stewart Wright; Stewart Wright
24/04/2025 Erysiphe alliariicola; Norwich city; TG220081; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
03/05/2025 Hyaloperonospora niessliana; Strumpshaw Fen; TG3507; Alliaria petiolata; living leaf; Ian Senior; Ian Senior
24/05/2025 Hyaloperonospora niessliana; Hindolveston, Holmes's Wood; TG050304; Alliaria petiolata; living leaf; Ian Senior; Ian Senior
02/06/2025 Hyaloperonospora niessliana; Norwich, Marston Marshes; TG218055; Alliaria petiolata; living leaf; Ian Senior; Ian Senior
03/06/2025 Erysiphe alliariicola; Norwich, Bluebell Allotments (North); TG204081; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
05/06/2025 Hyaloperonospora niessliana; Norwich, Earlham Road; TG210085; Alliaria petiolata; living leaf; Ian Senior; Ian Senior
21/06/2025 Erysiphe alliariicola; Weeting; TL752878; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright; "Erysiphe alliariicola considered part of the E. cruciferarum complex"
05/07/2025 Erysiphe alliariicola; Norwich city; TG193109; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
21/07/2025 Erysiphe alliariicola; Ludham; TG387182; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright
23/07/2025 Erysiphe alliariicola; Norwich, University of East Anglia; TG197078; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
23/07/2025 Erysiphe alliariicola; Norwich city; TG206082; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
05/08/2025 Erysiphe alliariicola; Booton Common; TG110228; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
10/08/2025 Erysiphe alliariicola; Heacham, Lousy Bush & Long Woods; TF684386; Alliaria petiolata; living leaf; Jenny Kelly; Jenny Kelly
11/08/2025 Erysiphe alliariicola; Norwich city; TG206094; Alliaria petiolata; living leaf; Vanna Bartlett; Jeremy Bartlett
11/08/2025 Erysiphe alliariicola; Norwich, Sycamore Crescent Wood; TG209096; Alliaria petiolata; living leaf; Vanna Bartlett; Jeremy Bartlett
17/08/2025 Erysiphe alliariicola; Scottow; TG263249; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
22/08/2025 Erysiphe alliariicola; Horstead; TG273181; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
23/08/2025 Erysiphe alliariicola; Glandford; TG0340; Alliaria petiolata; leaf, living; Tony Moverley; Tony Moverley; "The only powdery mildew occuring on Allaria petiolata Garlic Mustard"; Lit. cited: 257
27/08/2025 Erysiphe alliariicola; Yelverton, churchyard; TG292021; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
27/08/2025 Erysiphe alliariicola; Framingham Earl; TG277030; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
02/09/2025 Erysiphe alliariicola; Stoke Holy Cross; TG230018; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
06/09/2025 Erysiphe alliariicola; Norwich, Bluebell Wood; TG199073; Alliaria petiolata; living leaf; Vanna Bartlett; Jeremy Bartlett
07/09/2025 Erysiphe alliariicola; Shouldham Warren; TF6710; Alliaria petiolata; live leaf; Stewart Wright; Stewart Wright
07/09/2025 Hyaloperonospora niessliana; Shouldham Warren; TF6710; Alliaria petiolata; live leaf; Stewart Wright; Stewart Wright
09/09/2025 Erysiphe alliariicola; Geldeston; TM390909; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
09/09/2025 Erysiphe alliariicola; Kirby Cane; TM374939; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
14/09/2025 Erysiphe alliariicola; East Walton; TF760149; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
15/09/2025 Erysiphe alliariicola; West Acre; TF792150; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
16/09/2025 Erysiphe alliariicola; Drymere; TF769058; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
16/09/2025 Erysiphe alliariicola; Narford; TF756129; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
18/09/2025 Erysiphe alliariicola; West Acre; TF789180; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
20/09/2025 Erysiphe alliariicola; Elsing Heath; TG054169; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
20/09/2025 Erysiphe alliariicola; West Lexham; TF843171; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
23/09/2025 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Norwich, Earlham Road; TG210085; Alliaria petiolata; living leaf; Ian Senior; Ian Senior; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola is regarded as specific to Alliaria
23/09/2025 Erysiphe alliariicola; [as Erysiphe cruciferarum]; Norwich, Sycamore Crescent Wood; TG208094; Alliaria petiolata; living leaf; Ian Senior; Ian Senior; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola is regarded as specific to Alliaria
25/09/2025 Erysiphe alliariicola; Honing; TG327275; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright
27/09/2025 Erysiphe alliariicola; [as Erysiphe cruciferarum]; West Dereham; TF646010; Alliaria petiolata; living leaf; Ian Senior; Ian Senior; Additional NotesOriginally recorded as Erysiphe cruciferarum but Erysiphe alliariicola is regarded as specific to Alliaria
01/10/2025 Erysiphe alliariicola; Snettisham, Ken Hill Estate; TF676349; Alliaria petiolata; living leaf; Keith Fox; Keith Fox
02/10/2025 Erysiphe alliariicola; Fersfield, churchyard; TM065828; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
02/10/2025 Erysiphe alliariicola; Winfarthing, churchyard; TM109857; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
03/10/2025 Erysiphe alliariicola; Norwich, Lakenham Way; TG231072; Alliaria petiolata; living leaf; James Emerson; James Emerson
06/10/2025 Erysiphe alliariicola; Boughton Fen; TF719012; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
12/10/2025 Erysiphe alliariicola; Tacolneston Hall; TM1395; Alliaria petiolata; living leaf; James Emerson; James Emerson
12/10/2025 Erysiphe alliariicola; Wreningham; TM150991; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright
12/10/2025 Plenodomus lingam; [as Leptosphaeria maculans]; Tacolneston Hall; TM139956; Alliaria petiolata; dead stem; Stewart Wright; Stewart Wright
25/10/2025 Erysiphe alliariicola; Dillington Carr; TF972159; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright
30/10/2025 Erysiphe alliariicola; Brandon Parva, churchyard; TG070080; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
06/11/2025 Erysiphe alliariicola; Denton, churchyard; TM286873; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
10/11/2025 Erysiphe alliariicola; Earsham, Beech Wood; TM315895; Alliaria petiolata; living leaf; Jeremy Bartlett; Jeremy Bartlett
16/11/2025 Plenodomus lingam; [as Leptosphaeria maculans]; Edingthorpe; TG323331; Alliaria petiolata; dead stem; Stewart Wright; Stewart Wright
29/11/2025 Erysiphe alliariicola; Whitlingham CP and Broad; TG2507; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright
04/12/2025 Erysiphe alliariicola; Ingham; TG391259; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright; "Erysiphe alliariicola considered part of the E. cruciferarum complex"
04/12/2025 Hyaloperonospora niessliana; Ingham; TG391259; Alliaria petiolata; living leaf; Stewart Wright; Stewart Wright
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