Tordon 22K

Manufacturer
Dow AgroSciences
Category
Herbicides
Registered until
2027-12-31
Registration number
9005
Active materials
Links

For the control of deep-rooted perennial and biennial weeds on rangeland, permanent grass pastures and non-cropland in Canada.

DIRECTIONS FOR USE
Use Tordon 22K herbicide to control patches of biennial and deep-rooted perennial weeds including Canada thistle, perennial sow-thistle, field bindweed, toadflax, pasture sage and scentless chamomile on rangeland, permanent grass pastures and on non-cropland areas such as around farm buildings, fencerows, roadsides and other rights-of-way including electrical transmission and distribution lines, railroads and pipelines in Canada. Tordon 22K is highly active, water-soluble and can be persistent under certain environmental conditions (see section entitled ENVIRONMENTAL HAZARDS). For further information to help prevent damage to desirable crops and plants, consult your District Agriculturalist or nearest weed specialist for local recommendations and guidance.

DIRECTIONS FOR USE - RANGELAND, PERMANENT GRASS PASTURES AND OTHER NONCROPLAND AREAS
Mix with water and apply as a coarse, low pressure spray (150 to 350 kPa) or use other equipment designed to minimize spray drift. Apply any time when fully developed green leaves are present.

NOTE: Legumes are susceptible to Tordon 22K. Do not spray pastures containing forage legumes unless the kill of such legumes can be tolerated. Do not graze treated area by dairy animals within 6 weeks after treatment.

Registered for culturesRatePreharvest Interval
Pasture1.1 - 4.5 l30