Data as of: 2026-09-02 Administration DE EN
Plant Protection Product Search

« Indications · to the product

GROPPER SX

Use number: 035671-00/00-003

Crops
common oats, spring rye, spring triticale, spring soft wheat, spring barley
Pests
annual dicotyledonous weeds
Area of use
Outdoors
Field of activity
Herbicide
Application technique
spraying
Growth stage
13 – 29
Applications per crop
–
Applications per growing season
1
authorised until
2027-03-31

Application rates

ConditionProduct rateWater rate
25 GH 200 – 400 LH

Pre-harvest intervals

CropPre-harvest intervalRemarksexcluded
spring barley – The PHI is covered by the conditions of use and/or the vegetation period remaining between the application of the plant protection product and the use of the product (e. g. harvest) or the setting of a PHI in days is not required resp. –
spring soft wheat – The PHI is covered by the conditions of use and/or the vegetation period remaining between the application of the plant protection product and the use of the product (e. g. harvest) or the setting of a PHI in days is not required resp. –
spring rye – The PHI is covered by the conditions of use and/or the vegetation period remaining between the application of the plant protection product and the use of the product (e. g. harvest) or the setting of a PHI in days is not required resp. –
spring triticale – The PHI is covered by the conditions of use and/or the vegetation period remaining between the application of the plant protection product and the use of the product (e. g. harvest) or the setting of a PHI in days is not required resp. –
common oats – The PHI is covered by the conditions of use and/or the vegetation period remaining between the application of the plant protection product and the use of the product (e. g. harvest) or the setting of a PHI in days is not required resp. –

Timing of application

Restrictions

Code Text Crop Buffer zone
WP710 Damage is possible to replanted dicotyledonous intermediate crops and winter rape. – –
NW609-1 When applying the product on areas adjacent to surface waters - except only occasionally but including periodically water-bearing surface waters - the product must be applied observing the minimum buffer zone stated below. It is not necessary to observe this buffer zone if the product is applied using equipment which is registered in the index of 'Loss Reducing Equipment' of 14 October 1993 (Federal Gazette No 205, p. 9780) as amended. Irrespective of this, in addition to the minimum buffer zone from surface waters stipulated by state law, the ban on application in or in the immediate vicinity of waters must be observed at all times. Violations may be punished by fines of up to 50 000 EUR. – 5 m
WP734 Damage is possible to the crop. – –
WH960 The risk of replanting has to be indicated on the package and in the instructions of use. Particularly the endangered succeeding crops have to be declared and measures for a risk management have to be described. – –
WH9161 The instructions for use must include a summary of weeds which can be controlled well, less well and insufficiently by the product, as well as a list of species and/or varieties showing which crops are tolerant of the intended application rate and which are not. – –
NT102 In a strip at least 20 m wide which is adjacent to other areas, the product must be applied using loss reducing equipment which is registered in the index of 'Loss Reducing Equipment' of 14 October 1993 (Federal Gazette No 205, p. 9780) as amended, and be registered in at least drift reducing class 75 % (except agriculturally or horticulturally used areas, roads, paths and public places). Loss reducing equipment is not required if the product is applied with portable plant protection equipment or if adjacent areas (field boundaries, hedges, groups of woody plants) are less than 3 m wide or the product is applied in an area which has been declared by the Biologische Bundesanstalt in the "Index of regional proportions of ecotones" of 7 February 2002 (Federal Gazette no. 70 a of 13 April 2002), as amended, as agrarian landscape with a sufficient proportion of natural and semi-natural structures. – –