Weeds

Gramineae , Dicotyledons , Cyperaceae Ambrosia artemisiifolia
Contributor: Wageningen University & Research
Date Compiled: 2025
Creative Commons "Attribution-Share Alike"

Prevention

Solution Application Details and Notes (commercial product example)
Wide crop rotations
To manage Gramineae and Dicotyledons

Control

Solution Application Details and Notes (commercial product example)
Mechanical weeding
To manage Gramineae and Dicotyledons

Regulations surrounding chemical products can change rapidly – always verify chemicals recommended here with the most recent legislation and lists of products registered for your country
Solution Production stage (if possible with reference to BBCH scale) Application Details and Notes (commercial product example)
Glyphosate
Pre-sowing
To manage Gramineae and Dicotyledons. Company limit on the use of glyphosate on non-tree crops. Each company for a single year (1 Jan. 31 Dec.) can have a maximum quantity of glyphosate (reference to formulations 360 g/L) equal to 2 L for each hectare of crops non-trees on which the use of the product is permitted. The total quantity of glyphosate obtained from the calculation 2 L/ha x n. eligible ha is the maximum available for use on all cultivated non-tree species in compliance with the formulation label. In the case of two crops/year on the same surface, the quantity of glyphosate is counted for each of the crops. It is recommended not to use the product in a general way at doses that are too low but rather to work to avoid its use. where possible and use correct dosages (see label) where there are no valid alternatives.
Pendimethalin
Pre-emergency
To manage Gramineae and Dicotyledons
Isoxaflutole
Pre-emergency
To manage Gramineae and Dicotyledons. Can only be used in pre or post emergencies. Treatments allowed only in companies that have detected the presence of Abutilon in previous years.
Thiencarbazone-methyl
Pre-emergency
To manage Gramineae and Dicotyledons. Maximum 1 treatment per year.
Pethoxamide
Pre-emergency
To manage Gramineae and Dicotyledons
Clomazone
Pre-emergency
To manage Gramineae and Dicotyledons
Dimethenamid-P
Pre-emergency
To manage Gramineae and Dicotyledons
Mesotrione
Pre-emergency
To manage Gramineae and Dicotyledons
Sulcotrione
Pre-emergency
To manage Gramineae and Dicotyledons
Pendimethalin
Early post emergency
To manage Gramineae and Dicotyledons
Isoxaflutole
Early post emergency
To manage Gramineae and Dicotyledons. Can only be used in pre or post emergencies. Treatments allowed only in companies that have detected the presence of Abutilon in previous years.
Dimethenamid-P
Early post emergency
To manage Gramineae and Dicotyledons
Clomazone
Early post emergency
To manage Gramineae and Dicotyledons
Mesotrione
Early post emergency
To manage Gramineae and Dicotyledons
Rimsulfuron
Post emergency
To manage Gramineae and Dicotyledons
Nicosulfuron
Post emergency
To manage Gramineae and Dicotyledons
Sulcotrione
Post emergency
To manage Gramineae and Dicotyledons
Mesotrione
Post emergency
To manage Gramineae and Dicotyledons
Tembotrione
Post emergency
To manage Gramineae and Dicotyledons
Foramsulfuron
Post emergency
To manage Gramineae and Dicotyledons
Prosulfuron
Post emergency
To manage Dicotyledons. Only 1 application allowed every 3 years on the same plot.
Thifensulfuron - methyl
Post emergency
To manage Dicotyledons
Tritosulfuron
Post emergency
To manage Dicotyledons
Clopyralid
Post emergency
To manage Dicotyledons
Dicamba
Post emergency
To manage Dicotyledons
Fluroxypyr
Post emergency
To manage Dicotyledons
Florasulam
Post emergency
To manage Dicotyledons
Pyridates
Post emergency
To manage Dicotyledons
The information made available here has been obtained from or is based upon sources believed by CABI to be reliable but is not guaranteed as to accuracy or completeness. Anyone acting or relying on such information does so entirely at their own risk. The efficacy of the IPM methods included above will depend on local conditions and might not always be suitable everywhere within the specified country.