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Expiry dates and renewal of PPP active substances

From 1 January 2021, HSE will operate a PPP active substance renewal programme for Great Britain that is independent of the EU.

All active substances currently approved in the EU on 31 December 2020 will remain approved in Great Britain.  However, the transitional provisions of The Plant Protection Products (Miscellaneous Amendments) (EU Exit) Regulations 2019 allow the extension of expiry dates for active substances as approved in England, Wales and Scotland (GB) in order to allow an orderly transition to the national regime. This means that all active substances with an expiry date before 31 December 2023 will be extended by 3 years.

To support the renewal of approval in GB beyond the expiry date, HSE requires an application to confirm that the renewal of the active substance is being supported in GB.  This must be submitted 3 years before the approval expiry date show in Table 1.

All applications to support renewal of approval in Great Britain should include the following:

Table 1. 2021 APPLICATION DEADLINES TO SUPPORT RENEWAL OF APPROVAL OF ACTIVE SUBSTANCES IN GREAT BRITAIN

Active Substance Name

GB APPROVAL EXPIRY DATE

GB RENEWAL APPLICATION DEADLINE

(E)-11-Tetradecen-1-yl acetate

31/08/2024

31/08/2021

(E)-5-Decen-1-ol

31/08/2024

31/08/2021

(E)-5-Decen-1-yl acetate

31/08/2024

31/08/2021

(E)-8-Dodecen-1-yl acetate

31/08/2024

31/08/2021

(E,E)-7,9-Dodecadien-1-yl acetate

31/08/2024

31/08/2021

(E,E)-8,10-Dodecadien-1-ol

31/08/2024

31/08/2021

(E,Z)-2,13-Octadecadien-1-yl acetate

31/08/2024

31/08/2021

(E,Z)-3,8-Tetradecadien-1-yl acetate

31/08/2024

31/08/2021

(E,Z)-7,9-Dodecadien-1-yl acetate

31/08/2024

31/08/2021

(E,Z)-8-Dodecen-1-yl acetate

31/08/2024

31/08/2021

(E,Z)-9-Dodecen-1-yl acetate

31/08/2024

31/08/2021

(E,Z,Z)-3,8,11-Tetradecatrien-1-yl acetate

31/08/2024

31/08/2021

(Z)-11-Hexadecen-1-ol

31/08/2024

31/08/2021

(Z)-11-Hexadecen-1-yl acetate

31/08/2024

31/08/2021

(Z)-11-Hexadecenal

31/08/2024

31/08/2021

(Z)-11-Tetradecen-1-yl acetate

31/08/2024

31/08/2021

(Z)-13-Octadecenal

31/08/2024

31/08/2021

(Z)-7-Tetradecenal

31/08/2024

31/08/2021

(Z)-8-Dodecen-1-ol

31/08/2024

31/08/2021

(Z)-8-Dodecen-1-yl acetate

31/08/2024

31/08/2021

(Z)-8-Tetradecen-1-ol

31/08/2024

31/08/2021

(Z)-8-Tetradecen-1-yl acetate

31/08/2024

31/08/2021

(Z)-9-Dodecen-1-yl acetate

31/08/2024

31/08/2021

(Z)-9-Hexadecenal

31/08/2024

31/08/2021

(Z)-9-Tetradecen-1-yl acetate

31/08/2024

31/08/2021

(Z,E)-7,11-Hexadecadien-1-yl acetate

31/08/2024

31/08/2021

(Z,E)-9,11-tetradecadien-1-yl-acetate

31/08/2024

31/08/2021

(Z,E)-9,12-Tetradecadien-1-yl acetate

31/08/2024

31/08/2021

(Z,Z)-7,11-Hexadecadien-1-yl acetate

31/08/2024

31/08/2021

1-Decanol

31/08/2024

31/08/2021

2-Phenylphenol (incl. sodium salt orthophenyl phenol)

31/12/2024

31/12/2021

6-Benzyladenine

31/08/2024

31/08/2021

8-Hydroxyquinoline incl. oxyquinoleine

31/12/2024

31/12/2021

Abamectin (aka avermectin)

30/04/2024

30/04/2021

Acequinocyl

30/11/2024

30/11/2021

Adoxophyes orana granulovirus

31/01/2024

31/01/2021

Aluminium ammonium sulphate

31/08/2024

31/08/2021

Aluminium silicate (aka kaolin)

31/08/2024

31/08/2021

aluminium sulfate

31/08/2024

31/08/2021

Amidosulfuron

31/12/2024

31/12/2021

Aminopyralid

31/12/2024

31/12/2021

Amisulbrom

30/09/2024

30/09/2021

Azadirachtin (Margosa extract)

31/08/2024

31/08/2021

Azimsulfuron

31/12/2024

31/12/2021

Azoxystrobin

31/12/2024

31/12/2021

Bacillus amyloliquefaciens (former subtilis) str. QST 713

30/04/2024

30/04/2021

Bacillus thuringiensis subsp. Aizawai strains ABTS-1857 and GC-91

30/04/2024

30/04/2021

Bacillus thuringiensis subsp. Israeliensis (serotype H-14) strain AM65-52

30/04/2024

30/04/2021

Bacillus thuringiensis subsp. Kurstaki strains ABTS 351, PB 54, SA 11, SA12 and EG 2348

30/04/2024

30/04/2021

Beauveria bassiana strains ATCC 74040 and GHA

30/04/2024

30/04/2021

Beflubutamid

31/07/2024

31/07/2021

Benfluralin

28/02/2024

28/02/2021

Benthiavalicarb

31/07/2024

31/07/2021

Bifenazate

31/07/2024

31/07/2021

Bifenox

31/12/2024

31/12/2021

Blood meal

31/08/2024

31/08/2021

Boscalid (formerly nicobifen)

31/07/2024

31/07/2021

Bromadiolone

31/05/2024

31/05/2021

Bromuconazole

31/01/2024

31/01/2021

Bupirimate

31/08/2024

31/08/2021

Calcium carbonate

31/08/2024

31/08/2021

Candida oleophila strain O

31/12/2024

31/12/2021

Capric acid (CAS 334-48-5)

31/08/2024

31/08/2021

Caprylic acid (CAS 124-07-2)

31/08/2024

31/08/2021

Captan

31/07/2024

31/07/2021

Carbetamide

31/05/2024

31/05/2021

Carbon dioxide

31/08/2024

31/08/2021

Carboxin

31/05/2024

31/05/2021

Chlorantraniliprole

31/12/2024

31/12/2021

Chlormequat

30/11/2024

30/11/2021

Chlorotoluron

31/10/2024

31/10/2021

Clodinafop

30/04/2024

30/04/2021

Clofentezine

31/12/2024

31/12/2021

Clomazone

31/10/2024

31/10/2021

Clopyralid

30/04/2024

30/04/2021

Cyazofamid

31/07/2024

31/07/2021

Cydia pomonella Granulovirus (CpGV)

30/04/2024

30/04/2021

Cymoxanil

31/08/2024

31/08/2021

Cypermethrin

31/10/2024

31/10/2021

Cyproconazole

31/05/2024

31/05/2021

Cyprodinil

30/04/2024

30/04/2021

Daminozide

31/10/2024

31/10/2021

Deltamethrin

31/10/2024

31/10/2021

Dicamba

31/12/2024

31/12/2021

Dichlorprop-P

30/04/2024

30/04/2021

Diethofencarb

31/05/2024

31/05/2021

Difenoconazole

31/12/2024

31/12/2021

Diflufenican

31/12/2024

31/12/2021

Dimethachlor

31/12/2024

31/12/2021

Dimethomorph

31/07/2024

31/07/2021

Dimoxystrobin

31/01/2024

31/01/2021

Dithianon

31/08/2024

31/08/2021

Dodecan-1-ol

31/08/2024

31/08/2021

Dodecyl acetate

31/08/2024

31/08/2021

Dodine

31/08/2024

31/08/2021

E,Z-3,13-Octadecadienyl Acetate

31/08/2024

31/08/2021

Emamectin

30/11/2024

30/11/2021

Ethephon

31/07/2024

31/07/2021

Etofenprox

31/12/2024

31/12/2021

Etoxazole

31/07/2024

31/07/2021

Etridiazole

31/05/2024

31/05/2021

Extract from tea tree

31/08/2024

31/08/2021

Famoxadone

30/06/2024

30/06/2021

Fat distilation residues

31/08/2024

31/08/2021

Fatty acids C7 to C20

31/08/2024

31/08/2021

Fenbuconazole

30/04/2024

30/04/2021

Fenoxaprop-P

31/12/2024

31/12/2021

Fenoxycarb

31/05/2024

31/05/2021

Fenpropidin

31/12/2024

31/12/2021

Fenpyroximate

30/04/2024

30/04/2021

Fluazinam

28/02/2024

28/02/2021

Flubendiamide

30/11/2024

30/11/2021

Fludioxonil

31/10/2024

31/10/2021

Flufenacet (formerly fluthiamide)

31/10/2024

31/10/2021

Flumioxazin (spelt flumioxazine in ss)

30/06/2024

30/06/2021

Fluometuron

31/08/2024

31/08/2021

Fluopyram

31/01/2024

31/01/2021

Fluoxastrobin

31/07/2024

31/07/2021

Fluquinconazole

31/12/2024

31/12/2021

Flurochloridone

31/05/2024

31/05/2021

Fluroxypyr

31/12/2024

31/12/2021

Flutolanil

28/02/2024

28/02/2021

Flutriafol

31/08/2024

31/08/2021

Folpet

31/07/2024

31/07/2021

Formetanate

31/07/2024

31/07/2021

Fosetyl

30/04/2024

30/04/2021

Fosthiazate

31/10/2024

31/10/2021

Garlic extract

31/08/2024

31/08/2021

Gibberellic acid

31/08/2024

31/08/2021

Gibberellin

31/08/2024

31/08/2021

Heptamaloxyloglucan

31/05/2024

31/05/2021

Hexythiazox

31/08/2024

31/08/2021

Hydrolysed proteins

31/08/2024

31/08/2021

Imazalil (aka enilconazole)

31/12/2024

31/12/2021

Indoxacarb

31/10/2024

31/10/2021

Ipconazole

30/11/2024

30/11/2021

Iron sulphate

31/08/2024

31/08/2021

Isoxaben

31/08/2024

31/08/2021

Kieselgur (diatomaceous earth)

31/08/2024

31/08/2021

Kresoxim-methyl

31/12/2024

31/12/2021

L-Ascorbic acid

30/09/2024

30/09/2021

Lecanicillium muscarium (formerly Verticillium lecanii) strain Ve6

30/04/2024

30/04/2021

Lenacil

31/12/2024

31/12/2021

Lime sulphur (calcium polysulphid)

31/08/2024

31/08/2021

Mancozeb

31/01/2024

31/01/2021

MCPA

31/10/2024

31/10/2021

MCPB

31/10/2024

31/10/2021

Mecoprop-P

31/01/2024

31/01/2021

Mepanipyrim

30/04/2024

30/04/2021

Mepiquat

28/02/2024

28/02/2021

Metaflumizone

31/12/2024

31/12/2021

Metarhizium anisopliae var. anisopliae strain BIPESCO 5/F52

30/04/2024

30/04/2021

Metazachlor

31/07/2024

31/07/2021

Metconazole

30/04/2024

30/04/2021

Metiram

31/01/2024

31/01/2021

Metobromuron

31/12/2024

31/12/2021

Metosulam

30/04/2024

30/04/2021

Metrafenone

30/04/2024

30/04/2021

Metribuzin

31/07/2024

31/07/2021

Milbemectin

31/07/2024

31/07/2021

Myclobutanil

31/05/2024

31/05/2021

n-hexadecanyl acetate

31/08/2024

31/08/2021

Nicosulfuron

31/12/2024

31/12/2021

Orange oil

31/07/2024

31/07/2021

Oryzalin

31/05/2024

31/05/2021

Oxamyl

31/01/2024

31/01/2021

Oxyfluorfen

31/12/2024

31/12/2021

Paecilomyces fumosoroseus strain FE 9901

31/12/2024

31/12/2021

Paecilomyces lilacinus strain 251

31/07/2024

31/07/2021

Paraffin oil/(CAS 64742-46-7)

31/12/2024

31/12/2021

Paraffin oil/(CAS 72623-86-0)

31/12/2024

31/12/2021

Paraffin oil/(CAS 8042-47-5)

31/12/2024

31/12/2021

Paraffin oil/(CAS 97862-82-3)

31/12/2024

31/12/2021

Pelargonic acid (CAS 112-05-0)

31/08/2024

31/08/2021

Penconazole

31/12/2024

31/12/2021

Pencycuron

31/05/2024

31/05/2021

Pendimethalin

30/11/2024

30/11/2021

Phenmedipham

31/07/2024

31/07/2021

Phosmet

31/07/2024

31/07/2021

Picloram

31/12/2024

31/12/2021

Pirimicarb

30/04/2024

30/04/2021

Pirimiphos-methyl

31/07/2024

31/07/2021

Plant oils/ Rape seed oil

31/08/2024

31/08/2021

Potassium hydrogen carbonate

31/08/2024

31/08/2021

Profoxydim

31/07/2024

31/07/2021

Propamocarb

31/07/2024

31/07/2021

Propaquizafop

30/11/2024

30/11/2021

Prosulfocarb

31/10/2024

31/10/2021

Prosulfuron

31/07/2024

31/07/2021

Prothioconazole

31/07/2024

31/07/2021

Pseudomonas chlororaphis strain MA342

30/04/2024

30/04/2021

Pyraclostrobin

31/01/2024

31/01/2021

Pyrimethanil

30/04/2024

30/04/2021

Pythium oligandrum M1

30/04/2024

30/04/2021

Quartz sand

31/08/2024

31/08/2021

Quinmerac

31/07/2024

31/07/2021

Quizalofop-P-ethyl

30/11/2024

30/11/2021

Quizalofop-P-tefuryl

30/11/2024

30/11/2021

Repellents by smell of animal or plant origin/ fish oil

31/08/2024

31/08/2021

Repellents by smell of animal or plant origin/ sheep fat

31/08/2024

31/08/2021

Rimsulfuron (aka renriduron)

30/04/2024

30/04/2021

S-Abscisic acid

30/09/2024

30/09/2021

Sintofen (aka Cintofen)

31/08/2024

31/08/2021

S-Metolachlor

31/07/2024

31/07/2021

sodium silver thiosulfate

31/07/2024

31/07/2021

Spinetoram

30/09/2024

30/09/2021

Spinosad

30/04/2024

30/04/2021

Spirotetramat

31/07/2024

31/07/2021

Straight Chain Lepidopteran Pheromones

31/08/2024

31/08/2021

Streptomyces K61 (formerly S. griseoviridis)

30/04/2024

30/04/2021

Sulphur

31/12/2024

31/12/2021

tau-Fluvalinate

31/08/2024

31/08/2021

Tebuconazole

31/08/2024

31/08/2021

Tebufenozide

31/08/2024

31/08/2021

Tefluthrin

31/12/2024

31/12/2021

Tembotrione

31/07/2024

31/07/2021

Terbuthylazine

31/12/2024

31/12/2021

Tetraconazole

31/12/2024

31/12/2021

Tetradecan-1-ol

31/08/2024

31/08/2021

Thiencarbazone

30/09/2024

30/09/2021

Tri-allate

31/12/2024

31/12/2021

Triazoxide

30/09/2024

30/09/2021

Trichoderma asperellum (formerly T. harzianum) strains ICC012, T25 and TV1

30/04/2024

30/04/2021

Trichoderma atroviride (formerly T. harzianum) strains IMI 206040 and T11

30/04/2024

30/04/2021

Trichoderma gamsii (formerly T. viride) strain ICC080

30/04/2024

30/04/2021

Trichoderma harzianum strains T-22 and ITEM 908

30/04/2024

30/04/2021

Triclopyr

30/04/2024

30/04/2021

Triflumuron

31/03/2024

31/03/2021

Triflusulfuron

31/12/2024

31/12/2021

Trinexapac (aka cimetacarb ethyl)

30/04/2024

30/04/2021

Triticonazole

30/04/2024

30/04/2021

Tritosulfuron

30/11/2024

30/11/2021

Urea

31/08/2024

31/08/2021

Valifenalate (formerly Valiphenal)

30/09/2024

30/09/2021

Z,Z-3,13-Octadecadienyl Acetate

31/08/2024

31/08/2021

Zinc phosphide

31/07/2024

31/07/2021

Ziram

30/04/2024

30/04/2021

Updated 2021-01-06->->->->->