Introduction

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Metsulfuron - Apply with 2,4-D or MCPA amine or LV ester in registered crops at registered rates to stork’s-bill in the
2 to 4 leaf stage.
Navius - In grass pastures and rangeland, apply Navius at 68 g/acre for control.
Odyssey - in registered crops, apply 17 g/acre plus adjuvant.
Spectrum - In registered crops apply at 20 acres per case to control from the 2 to 4 leaf stage.
Travallas - in registered crops apply at 200 mL / ac up to 10 cm tall or wide.
Toadflax (Yellow)
Amitrol 240 - Apply 7.6 to 11.3 L/acre in 10 to 30 gallons/acre (45 to 135 L/acre) water in non-cropped areas and pastures
when the weed is in the advanced rosette to prebud stage.
Dichlorprop/2,4-D - Apply 0.71 L/acre in 10 to 18 gallons/acre (45 to 80 L/acre) water in wheat or barley for toadflax
suppression. Apply when majority of toadflax is no taller than 6 inches (15 cm). The use of Dichlorprop/2,4-D for
suppression of toadflax in wheat or barley should be part of a long-term planned approach for toadflax control, which
includes spring and fall tillage, fall patch spraying, fallow.
Glyphosate - Apply 2.83 to 4.86 L/acre (360 g/L formulations or equivalent of other formulations) when most plants have
reached the early bud stage of growth. Allow 7 more days after application before tillage. A rate of 1.0 L/acre may be used
with Preharvest applications or when controlling in summerfallow situations.
Metsulfuron plus 2,4-D - Apply 2 to 3 g/acre Ally plus 0.34 to 0.45 L/acre 2,4-D LV ester or amine (500 g/L formulations)
in 10 gallons/acre (45 L/acre) water for toadflax suppression in wheat, barley, and creeping red fescue. Add non-ionic
surfactant at 0.2 L per 100 L of spray solution.
Navius - In grass pastures and rangeland, apply Navius at 68 g/acre for control.
Thifensulfuron/tribenuron - In registered crops, apply 8 g/acre of DG formulations or 12 g/acre of Refine SG in 10 gallons/
acre (45 L/acre) water for suppression of toadflax. Apply when toadflax is less than 15 cm (6 inches) in height. Add non-ionic
surfactant at 0.2 L per 100 L spray solution.
Tordon 22K - In rangeland and grass pasture, apply 3.6 L/acre in 90 to 180 gallons/acre (400 to 800 L/acre) of water to
actively growing weeds. WARNING - Picloram is a very persistent and water-soluble herbicide. Do not apply to permeable
soil. Do not apply to irrigated areas. Take special precautions to prevent drift.
Western Snowberry (Buckbrush)
2,4-D amine or LV ester (500 g/L) - Apply 1.82 L/acre 2,4-D amine or LV ester in a minimum of 20 gallons/acre (90 L/ acre)
water in spring or early summer. Retreatment may be necessary the following year.
Dicamba plus 2,4-D LV ester (500 g/L) - Apply 1.48 L/acre dicamba tank mixed with 1.82 L/acre 2,4-D LV Ester in 20 gallons/
acre (90 L/acre) water in spring or early summer after the leaves are fully expanded.
Escort - Apply 10 g/acre in 10 to 20 gallons/acre (45 to 90 L/acre) water between mid-June and mid-August after the brush
has leafed out, but before the leaves turn their fall colours.
Navius - In grass pastures and rangeland, apply Navius at 68 g/acre for control.
Reclaim or Reclaim II - In grass pastures and non-crop land, apply Reclaim A at 92 g per acre plus Reclaim B at 0.8 L per acre
(20 acres per case) for 2 years of control.
White Cockle
2,4-DB - Apply Embutox 625 at 1.1 L/acre or Caliber 400 at 1.7 L/acre or Cobutox 600 at 1.1 L/acre for top growth control to
registered crops only.
Barricade II + MCPA Ester (190 mL / ac) - in registered crops apply to white cockle up to 10 cm in height.
Express SG - Apply in a mix with glyphosate prior to seeding registered follow crops to control spring rosettes.
Mecoprop - Apply 2.2 L/acre in 18 gallons water/acre (*80 L/acre) for top growth control of established plants. Will also
control seedlings. Apply to registered crops only.
Navius - In grass pastures and rangeland, apply Navius at 68 g/acre for control.
Travallas - in registered crops apply to white cockle up to 10 cm tall or across