Lontrel 360Plant Protection Product ComparisonPlant Protection Product ComparisonReport inaccuraciesReport inaccuracies

GENERAL INFORMATION

Lontrel 360 Herbicide is a liquid concentrate intended for dilution with water and for use on canola, sugar beets, rutabagas, summerfallow, flax (including low linolenic acid varieties), wheat (spring), barley
(spring), oats, strawberry, seedling and established grasses grown for forage and seed production, non-
crop farmland, balsam fir Christmas trees and highbush blueberry. It is readily absorbed by both foliage and roots and translocates both upwards and downwards in plants. The product controls Canada thistle, wild buckwheat, scentless chamomile, common groundsel and volunteer alfalfa. It suppresses growth of perennial sow-thistle through control of top growth.

DIRECTIONS FOR USE

VEGETATION AND CROP PRECAUTIONS
Do not use in greenhouses.

Sensitive Plants
Do not apply Lontrel 360 Herbicide directly to, or otherwise permit it to come into contact with sunflowers, legumes (such as peas, beans, lentils or alfalfa), fruit or vegetable crops, flowers or other desirable broadleaved plants. Take precautions to prevent spray mists containing it to drift onto them. Residues of Lontrel 360 Herbicide can remain in the soil following the year of use, thereby affecting growth of sensitive crops.
Special precautions should be taken during application to non cropland areas such as roadsides, pipelines and railways where sensitive desirable vegetation may be present. Do not apply to or allow drift to come into contact with sensitive desirable vegetation such as vetch or clover which may be found on embankments.

Non-Target Sites
Avoid contamination of non-target land, water or irrigation ditches. Do not use Lontrel 360 Herbicide in the following areas: standing or flowing water; the inner banks or bottoms of irrigation ditches; in areas where surface water can run off to adjacent croplands either planted or to be planted to sensitive crops.

Crop Rotation
Fields previously treated with Lontrel 360 Herbicide can be seeded the following year to wheat, oats, barley, rye (not underseeded with legumes, clover or alfalfa), forage grasses, flax, canola, mustard or it can be summerfallowed.
Do not seed to crops other than those listed above in the calendar year following treatment.

Tank Mixtures
In some cases, tank mixing a pest control product with another pest control product or a fertilizer can result in biological effects that could include, but are not limited to: reduced pest efficacy or increased host crop injury. The user should contact Dow AgroSciences Canada Inc at 1-800-667-3852 or www.dowagro.ca for information before mixing any pesticide or fertilizer that is not specifically recommended on this label. The user assumes the risk of losses that result from the use of tank mixes that do not appear on this label or that are not specifically recommended by Dow AgroSciences Canada Inc.

Grazing and Harvesting for Feed
There are no restrictions on the grazing of crops or forages treated with Lontrel 360 Herbicide. If necessary, treated areas may be grazed immediately following application.

Manure and Straw
Residues of the herbicide occurring in the straw may be harmful to susceptible plants; therefore, do not use straw or crop residue from treated crops for composting or mulching susceptible broadleaved crops. If the straw or crop residue is used for animal bedding or feed, return the manure to fields to be planted to clopyralid tolerant crops such as wheat, barley, oats, rye, forage grasses, canola or flax. Do not grow susceptible crops such as peas, beans, lentils, potatoes, sunflowers or other sensitive crops on land which has been mulched with straw containing Lontrel 360 Herbicide residues within the last 12 months.

SPRAY EQUIPMENT AND CONTAINER PRECAUTIONS
Apply only when the potential for drift to areas of human habitation or areas of human activity (such as houses, cottages, schools and recreational areas) is minimal. Take into consideration wind speed, wind direction, temperature inversions, and application equipment sprayer settings.
Field sprayer application: DO NOT apply during periods of dead calm. Avoid application of this product when winds are gusty. DO NOT apply with spray droplets smaller than the American Society of Agricultural Engineers (ASAE) medium classification. Boom height must be 60 cm or less above the crop or ground.
DO NOT APPLY BY AIR.

To Reduce Spray Drift
Use nozzles that deliver higher volumes and coarser droplets.
Use low pressures (200 to 275 kPa).
Use 100 to 200 L/ha of spray solution.
Spray when the wind velocity is 15 km/hr or less.

Equipment Clean-Up
Equipment used to apply Lontrel 360 Herbicide should not be used to apply other pesticides to sensitive crops without thorough cleaning. Contact your Lontrel 360 Herbicide dealer for a detailed equipment cleaning procedure.

APPLICATION DIRECTIONS

Spray Preparation
To prepare the spray solution add about half the desired amount of water to the spray tank, then with mechanical or bypass agitation, add the recommended amount of Lontrel 360 Herbicide. Mix thoroughly in the tank. Second, add the recommended tank-mix herbicide. Finally with continued agitation, add the rest of the water.

Spray Application Volume
Apply Lontrel 360 Herbicide at 0.28 to 0.83 L/ha plus any other herbicide approved as a tank-mix at the recommended rate in sufficient water to ensure thorough coverage (100 to 200 L/ha of spray solution) by ground equipment only at pressures of 200 to 275 kPa. Treat when weeds are young and actively growing, when the Canada thistle is in the rosette to pre-bud stage and before the purple bud stage and volunteer alfalfa is 5-50 cm in height.
For spot spraying of weed patches, mix the required volume of Lontrel 360 Herbicide in 200 L of water and apply to 1000 m2 of weeds. Refer to the following table for the correct amount of Lontrel 360 Herbicide to use:

Recommended Rate of Lontrel 360 Herbicide Required Per Hectare: 0,28 L
Volume of Lontrel 360 Herbicide Required To Treat 1000 m2: 28 mL

Recommended Rate of Lontrel 360 Herbicide Required Per Hectare: 0,42 L
Volume of Lontrel 360 Herbicide Required To Treat 1000 m2: 42 mL

Recommended Rate of Lontrel 360 Herbicide Required Per Hectare: 0,56 L
Volume of Lontrel 360 Herbicide Required To Treat 1000 m2: 56 mL

Recommended Rate of Lontrel 360 Herbicide Required Per Hectare: 0,83 L
Volume of Lontrel 360 Herbicide Required To Treat 1000 m2: 83 mL

Approximate Conversions:
200 to 275 kPa = 30 to 40 PSI
100 to 200 L/ha = 10 to 20 gallons/acre
1 sq. metre = 1.2 sq. yards
1 L/ha = 14 fl. oz./acre

DIRECTIONS FOR USE – Lontrel 360 Herbicide Applied Alone

CROPLAND AND NON-CROP FARMLAND AREAS

Weeds Controlled: Canada thistle (top growth), vetch (Vicia spp.), alsike clover
Rate*: 0.42 L/ha

Weeds Controlled: Canada thistle, scentless chamomile, wild buckwheat, perennial sow-thistle (top growth), common groundsel, volunteer alfalfa, common ragweed, sheep sorrel (suppression), ox-eye daisy (suppression), kudzu (for short term suppression of top growth)
Rate*: 0.56 L/ha

Weeds Controlled: Canada thistle (season-long control of top growth with a reduction in population in the following year) kudzu (for up to season long suppression of top growth)
Rate*: 0.83 L/ha

*Refer to individual crop sections below for appropriate use rate.

Weed Stages at Application
Applications of Lontrel 360 Herbicide should be made when Canada thistle, perennial sow-thistle and scentless chamomile are in the rosette to pre-bud stage of growth. Best results are obtained when Canada thistle is actively growing and soil moisture is adequate for rapid growth. Under dry soil conditions and poor growing conditions, control of Canada thistle may be severely reduced. Applications of Lontrel 360 Herbicide made after the Canada thistle flower has reached the purple bud stage will not provide satisfactory control.

Control of Canada Thistle
For in crop control of top growth of Canada thistle apply Lontrel 360 Herbicide at the rate of 0.42 L/ha. This will suppress top growth of Canada thistle for 6 to 8 weeks. Some regrowth may occur by the end of the season but this will not interfere with the harvesting of the crop.
For season long control of top growth of Canada thistle apply Lontrel 360 Herbicide at the rate of 0.56 L/ha. This rate will generally provide season long control of Canada thistle. Not all rhizomes will be killed and some regrowth may occur by the end of the growing season.
For season long control of top growth, with a reduction of Canada thistle population in the following year, apply Lontrel 360 Herbicide at the rate of 0.83 L/ha. This rate will provide season long control of Canada thistle and suppression into the following season, resulting in a reduction of the total number of Canada thistle shoots in the treated area.

Kudzu
In farmland non-crop areas, e.g., storage areas, farm buildings, fence rows, repeat annual applications in a minimum spray volume of 200 L/ha are required to suppress this vine due to regrowth from tubers and crowns and new growth from dormant seed in response to soil disturbance. Repeat annual applications in a minimum of 100 L water/ha may be required in cultivated fields, including summerfallow, where kudzu seed is known to be present. Application may be made by means of a backpack or hand held sprayer for small infestations.

CANOLA (Western Canada Only)
For use on Polish and Argentine varieties, including canola. Lontrel 360 Herbicide should be diluted with water and applied at the 2 to 6 leaf stage of the crop to effectively control Canada thistle, scentless chamomile, common groundsel, wild buckwheat, the top growth of perennial sow-thistle and volunteer alfalfa. For specific directions for control of Canada thistle only refer to the section: Control of Canada thistle.

Tank-mix Combinations in Canola

REFER TO THE PRODUCT LABELS OF THESE HERBICIDES FOR A LIST OF OTHER WEEDS CONTROLLED, RATES (IF NOT LISTED IN THE TABLE BELOW) AND TIMINGS OF APPLICATION, WATER VOLUMES AND USE PRECAUTIONS.

Herbicide Tank-Mix Partner: Poast Ultra
Rate Lontrel 360: 0.42 - 0.83 L/ha
Rate Tank-Mix Partner: 0.32 - 0.47 L/ha plus Merge Adjuvant 0.75-1.0L/ha
Additional Weeds Controlled: annual grass weeds, Canada thistle

Herbicide Tank-Mix Partner: Venture L Herbicide
Rate Lontrel 360: 0.42 - 0.83 L/ha
Rate Tank-Mix Partner: 0.6 - 2.0 L/ha
Additional Weeds Controlled: annual grass weeds, Canada thistle

Herbicide Tank-Mix Partner:  Select
Rate Lontrel 360: 0.42 - 0.83 L/ha
Rate Tank-Mix Partner: 0.19 L/ha plus Amigo at 0.5% v/v
Additional Weeds Controlled: Canada thistle♦♦♦, wild buckwheat♦♦♦♦, wild oats, green foxtail, volunteer barley, volunteer wheat, and volunteer oats

Herbicide Tank-Mix Partner:  Odyssey, WDG♦
Rate Lontrel 360: 0.42 - 0.56 L/ha
Rate Tank-Mix Partner: 29 - 43 g/ha
Additional Weeds Controlled: Canada thistle (Lontrel 360 at 0.42 L/ha will provide top growth control of Canada thistle for 6-8 weeks, while the 0.56 L/ha rate will provide season long control of top growth)

Herbicide Tank-Mix Partner:  Vantage™ Plus Max II♦♦
Rate Lontrel 360: 0.28 L/ha
Rate Tank-Mix Partner: 0.94 L/ha
Herbicide Tank-Mix Partner: Roundup Transorb HC Liquid ♦♦
Rate Lontrel 360: 0.28 L/ha
Rate Tank-Mix Partner: 0.83 L/ha
Herbicide Tank-Mix Partner: Roundup WeatherMAX With Transorb 2 Technology♦♦
Rate Lontrel 360: 0.28 L/ha
Rate Tank-Mix Partner: 0.83 L/ha
Additional Weeds Controlled: For rates and timing of application for annual grass and broadleaf weeds please see tank-mix partner label. Weeds controlled season long: Canada thistle (season-long top growth), dandelions <15 cm diameter (season-long top growth), dandelions >15 cm diameter (suppression), perennial sowthistle (season-long top growth), perennial sowthistle (season-long top growth), wild buck wheat.

♦ Clearfield canola varieties only – apply to Clearfield canola when in the 2 to 6 leaf stage and Canada thistle is actively growing.
♦♦ Glyphosate-tolerant canola varieties only – apply to canola when in the 2 to 6 leaf stage. Use 100 L/ha water.
♦♦♦Canada thistle – 0.42 L Lontrel 360/ha top growth control to 6-8 weeks, 0.56 L Lontrel 360/ha season-long control, 0.83 L Lontrel 360/ha control into following year
♦♦♦♦Wild buckwheat – 0.56 L Lontrel 360/ha for season-long control

Tank-Mix Instructions
Note 1: When tank mixing water soluble formulations such as Lontrel 360 Herbicide with emulsifiable concentrates such as Poast Ultra, Fusion, and Select herbicides, first add the Lontrel 360 Herbicide to the spray tank. Once it is half filled with water, add the emulsifiable concentrate as the remaining water is put into the spray tank.
Note 2: If the sprayer has been previously used to apply herbicides which contain 2,4-D or MCPA herbicides, it is imperative that the spray equipment be thoroughly cleaned before Lontrel 360 Herbicide is mixed in the spray tank. Trace contamination of the spray solution with these herbicides will result in damage to the canola.
Note 3: Use 100 L/Ha of water. Use a 50 mesh (or coarser) filter screen. Fill the spray tank three-quarters full with water. Add the required amount of Odyssey WDG herbicide soluble bag(s) directly into the sprayer through the tank opening. Agitate for at least ten minutes to dissolve the herbicide. After the herbicide is dissolved, use a separate calibrated measuring device to add the required amount of Lontrel 360 Herbicide while agitating the spray solution. After the Lontrel 360 Herbicide is dissolved, continue agitation and add the required amount of Merge adjuvant or non-ionic surfactant plus fertilizer. If excess foaming occurs, a silicone anti-foaming agent may be added (e.g. Halt). Complete filling the tank to the desired level with water. If agitation is stopped for more than 5 minutes, re-suspend spray solution by full agitation prior to commencing spraying again. Between loads of Odyssey WDG herbicide, check in-line and nozzle screens and rinse and clean if necessary. Upon completion of spraying Odyssey WDG herbicide, thoroughly flush tank, boom, hoses and in-line and nozzle screens with clean water to avoid possible injury to other crops.

FLAX, Including Low Linolenic Acid Varieties
(Western Canada Only)

For use in flax, Lontrel 360 Herbicide should be applied when the flax is 5 to 10 cm high and the weeds are actively growing. Use Lontrel 360 Herbicide at 0.56 to 0.83 L/ha to control Canada thistle, common groundsel, scentless chamomile, wild buckwheat, perennial sow-thistle (top growth) and volunteer alfalfa.
The 0.83 L/ha rate will extend control of Canada thistle into the following year.

Tank-Mix Combinations in Flax
REFER TO THE PRODUCT LABELS OF THESE HERBICIDES FOR A LIST OF OTHER WEEDS CONTROLLED, RATES (IF NOT LISTED IN THE TABLE BELOW) AND TIMINGS OF APPLICATION, WATER VOLUMES AND USE PRECAUTIONS.

Herbicide Tank-Mix Partner: MCPA Ester or MCPA Amine
Rate Lontrel 360: 0.42 L/ha
Rate Tank-Mix Partner: 420 - 560 g ae/ha
Herbicide Tank-Mix Partner: MCPA Amine (500 g ae/L) MCPA Ester (500 g ae/L)
Rate Lontrel 360: 0.42 L/ha
Rate Tank-Mix Partner: 0.84 - 1.12 L/ha
Herbicide Tank-Mix Partner: MCPA Ester (600 g ae/L)
Rate Lontrel 360: 0.42 L/ha
Rate Tank-Mix Partner: 0.7 - 0.93 L/ha
Additional Weeds Controlled: Canada thistle (top growth control), shepherd’s-purse, common groundsel, common ragweed, cocklebur, dandelion, stinkweed, lamb’s-quarters tartary buckwheat, scentless chamomile, wild buckwheat, wild mustard, volunteer canola, redroot pigweed*, perennial sow-thistle (top growth), volunteer alfalfa

Herbicide Tank-Mix Partner: Poast Ultra
Rate Lontrel 360: 0.42 - 0.83 L/ha
Rate Tank-Mix Partner: 0.32 - 0.47 L/ha plus Merge Adjuvant 0.75-1.0 L/ha
Additional Weeds Controlled: annual grass weeds, Canada thistle

Herbicide Tank-Mix Partner: Poast Ultra plus MCPA Ester
Rate Lontrel 360: 0.42 - 0.83 L/ha
Rate Tank-Mix Partner: 0.32 - 0.47 L/ha plus Merge Adjuvant 0.75-1.0 L/ha plus 420 - 560 g ai/ha
Additional Weeds Controlled: broadleaved, annual grasses, and certain perennial broadleaved weeds

Herbicide Tank-Mix Partner: Select
Rate Lontrel 360: 0.56 - 0.83 L/ha
Rate Tank-Mix Partner: 0.19 L/ha + Amigo Adjuvant at 0.5% v/v
Additional Weeds Controlled: Canada thistle**, wild oats, green foxtail, volunteer barley, volunteer wheat, volunteer oats, and wild buckwheat

Herbicide Tank-Mix Partner: Select plus MCPA Ester
Rate Lontrel 360: 0.21 - 0.28 L/ha
Rate Tank-Mix Partner: 0.19 L/ha plus Amigo Adjuvant at 0.5 v/v plus 420 - 560 g a.e./ha
Additional Weeds Controlled: 
Low rate: 0.21 L/ha Lontrel 360 + 420 g a.e./ha MCPA Ester – Canada thistle (low infestation), wild oats, green foxtail, volunteer cereals (wheat, barley, oats).
High rate: 0.28 L/ha Lontrel 360 + 560 g a.e./ha MCPA Ester – Canada thistle (medium to high infestation), wild oats, green foxtail, red root pigweed, smartweed, sow-thistle (annual and perennial) (top growth), volunteer cereals (wheat, barley, oats), volunteer canola, and wild buckwheat

* Refer to MCPA herbicide label for rates and control rating.
** Canada thistle – 0.56 L Lontrel 360/ha for season–long control, 0.83 L Lontrel 360/ha control extended into following year.

Tank-Mix Instructions

Note 1: Rates of MCPA ester herbicide of 420 g active ingredient/ha or higher, or MCPA amine herbicide of 490 g active ingredient/ha or higher may cause some delay in maturity with resulting yield reduction.
Note 2: Where contact herbicides such as bromoxynil herbicide are used (which damage the leaves of the Canada thistle) Lontrel 360 Herbicide should be applied 7 to 14 days prior or after an interval of 14 days. This allows the Canada thistle to recover and resume growth.
Note 3: Add the correct amount of Lontrel 360 Herbicide to spray tank half filled with water and agitate. Add the correct amount of Poast Ultra herbicide and continue to agitate. Add the correct amount of Merge adjuvant along with the remaining amount of water necessary to fill the spray tank. Continue agitation.
Note 4: Add the correct amount of Lontrel 360 Herbicide, then MCPA herbicide to half filled sprayer and agitate for 2 to 3 minutes. Next, add Poast Ultra herbicide, and follow with the addition of Merge adjuvant with the remaining water to the required spray volume. Continuously agitate at all times.

OATS (Western Canada Only), WHEAT (SPRING) AND BARLEY (SPRING)
Lontrel 360 Herbicide may be used on wheat (spring), barley (spring) and oats to control Canada thistle, common groundsel, perennial sow-thistle (top growth control), wild buckwheat, scentless chamomile and volunteer alfalfa. Lontrel 360 Herbicide should be applied when the wheat, barley or oats are between the 3 leaf to flag leaf emergence stages of growth and weeds are actively growing. Since Lontrel 360 Herbicide damages legumes such as clover and alfalfa, these should not be undersown into the cereals. See Grazing and Harvesting for Feed Section of label for grazing/harvesting intervals for immature crops.

Rates of Use
Lontrel 360 Herbicide may be used alone in cereals for Canada thistle control.
Use 0.42 L/ha of Lontrel 360 Herbicide for the control of top growth of Canada thistle. This rate will suppress top growth of Canada thistle for 6 to 8 weeks. Some regrowth may occur by the end of the season but will not interfere with the harvesting of the crop.
Use 0.56 L/ha of Lontrel 360 Herbicide for season long control of Canada thistle.

Tank-Mix Combinations Oats (Western Canada Only), Spring Wheat and Barley
REFER TO THE PRODUCT LABELS OF THESE HERBICIDES FOR A LIST OF OTHER WEEDS CONTROLLED, RATES (IF NOT LISTED IN THE TABLE BELOW) AND TIMINGS OF APPLICATION, WATER VOLUMES AND USE PRECAUTIONS.

The following tank mixtures will control both annual and perennial broadleaved weeds listed on the tank-mix partner labels and in addition the weeds named in the Comments column below

Herbicide Tank-Mix Partner: 2,4-D Ester or 2,4-D Amine
Crops Registered: spring wheat, durum wheat, spring barley
Lontrel 360: 0.28 - 0.42 L/ha
Tank-Mix Partner: 420 - 560 g a.e./ha
Herbicide Tank-Mix Partner: 2,4-D Amine (470 g ae/L)
Crops Registered: spring wheat, durum wheat, spring barley
Lontrel 360: 0.28 - 0.42 L/ha
Tank-Mix Partner: 0.9 - 1.2 L/ha
Herbicide Tank-Mix Partner:  2,4-D Amine (564 g ae/L), 2,4-D Ester (564 g a.e./L)
Crops Registered: spring wheat, durum wheat, spring barley
Lontrel 360: 0.28 - 0.42 L/ha
Tank-Mix Partner: 0.75 - 1.0 L/ha
Herbicide Tank-Mix Partner:  2,4-D Ester (660 g ae/L)
Crops Registered: spring wheat, durum wheat, spring barley
Lontrel 360: 0.28 - 0.42 L/ha
Tank-Mix Partner: 0.64 – 0.85 L/ha
Additional Weeds Controlled: Canada thistle (Lontrel 360 at 0.28 L/ha will control Canada thistle for 6 to 8 weeks and at 0.42 L/ha rate will provide season long control)
DO NOT USE ON OATS

Herbicide Tank-Mix Partner: MCPA Ester or MCPA Amine
Crops Registered: spring wheat, durum wheat, spring barley, oats
Lontrel 360: 0.28 - 0.42 L/ha
Tank-Mix Partner: 420 - 560 g ae/ha
Herbicide Tank-Mix Partner: MCPA Amine (500 g ae/L), MCPA Ester (500 g ae/L)
Crops Registered: spring wheat, durum wheat, spring barley, oats
Lontrel 360: 0.28 - 0.42 L/ha
Tank-Mix Partner: 0.84 - 1.12 L/ha
Herbicide Tank-Mix Partner: MCPA Ester (600 g ae/L)
Crops Registered: spring wheat, durum wheat, spring barley, oats
Lontrel 360: 0.28 - 0.42 L/ha
Tank-Mix Partner: 0.7 – 0.93 L/ha
Additional Weeds Controlled: Canada thistle (Lontrel 360 at 0.28 L/ha will control Canada thistle for 6 to 8 weeks and at 0.42 L/ha rate will provide season long control)

Herbicide Tank-Mix Partner: MCPA Ester plus Achieve Liquid
Crops Registered: spring wheat, durum wheat, spring barley
Lontrel 360: 0.21 - 0.28 L/ha
Tank-Mix Partner: 420 - 560 g ae/ha plus 0.5 L/ha plus Turbocharge 0.5% v/v
Additional Weeds Controlled: green foxtail, yellow foxtail, barnyard grass, Persian darnel, wild oats
DO NOT USE ON OATS

Herbicide Tank-Mix Partner: MCPA Ester plus Assert 300 SC
Crops Registered: spring wheat, durum wheat, spring barley
Lontrel 360: 0.21 - 0.28 L/ha
Tank-Mix Partner: 420 - 560 g ae/ha plus 1.3 - 1.6 L/ha
Additional Weeds Controlled: wild oats: use 1.3 L/ha of Assert 300 SC on 1-3 leaf wild oats and 1.6 L/ha of Assert 300 SC on 4 leaf wild oats.
DO NOT USE ON OATS

Herbicide Tank-Mix Partner: MCPA Ester plus Axial 100 EC
Crops Registered: spring wheat, spring barley
Lontrel 360: 0.21 - 0.28 L/ha
Tank-Mix Partner: 420 - 560 g ae/ha plus 600 mL/ha plus Adigor 700 mL/ha
Additional Weeds Controlled: wild oats, green foxtail, yellow foxtail, volunteer oats, volunteer canary seed, proso millet
DO NOT USE ON OATS

Herbicide Tank-Mix Partner: MCPA Ester plus Everest Solupak 70DF
Crops Registered: spring wheat
Rate Lontrel 360: 0.21 - 0.28 L/ha
Rate Tank-Mix Partner: 420 - 560 g ae/ha plus 43 g/ha
Additional Weeds Controlled: green foxtail, wild oats
DO NOT USE ON OATS

Herbicide Tank-Mix Partner: MCPA Ester plus Horizon 240 EC
Crops Registered: spring wheat, durum wheat
Rate Lontrel 360: 0.21 - 0.28 L/ha
Rate Tank-Mix Partner: 420 - 560 g ae/ha plus 230 - 290 mL/ha + Score Adjuvant 0.8 - 1.0% v/v
Additional Weeds Controlled: 
wild oats, green & yellow foxtail, volunteer (tame) oats, barnyard grass, volunteer canary seed at 230 mL/ha Horizon 240 EC plus 0.8% v/v Score Adjuvant 
above weeds plus Persian darnel at 290 mL/ha Horizon 240 EC plus 1.0% v/v Score Adjuvant
DO NOT USE ON OATS

Herbicide Tank-Mix Partner: MCPA Ester plus Puma 120 Super
Crops Registered: spring wheat, durum wheat, spring barley
Rate Lontrel 360: 0.21 - 0.28 L/ha
Rate Tank-Mix Partner: 420 - 560 g ae/ha plus 385 - 770 mL/ha
Additional Weeds Controlled:
green foxtail at 385 mL/ha of Puma 120 Super 
green foxtail, wild oats, barnyard grass at 770 mL/ha of Puma 120 Super
DO NOT USE ON OATS

Herbicide Tank-Mix Partner: Florasulam SC plus MCPA Ester
Crops Registered: spring wheat, durum wheat, spring barley, oats
Rate Lontrel 360: 0.21 L/ha
Rate Tank-Mix Partner: 0.1 L/ha plus 420 g ae/ha
Additional Weeds Controlled: 
Canada thistle, volunteer canola, common chickweed, cleavers, dandelions (seedlings; over-wintered rosettes <15 cm), flixweed (spring rosettes only), hempnettle, lamb’s quarters, pigweed, redroot, shepherd’s purse, smartweed, perennial sowthistle (top growth only)**, annual sowthistle, stinkweed, stork's-bill, wild buckwheat, and wild mustard, and suppression of dandelion (over-wintered rosettes >15 cm; mature plants)
*Including Roundup Ready, Liberty-Link and Smart herbicide-tolerant canola varieties
**Control not observed until a minimum of 40 days after treatment

Herbicide Tank-Mix Partner: Florasulam SC plus MCPA Ester plus Assert 300 SC
Crops Registered: spring wheat, durum wheat, spring barley
Rate Lontrel 360: 0.21 L/ha
Rate Tank-Mix Partner: 0.1 L/ha plus 420 g ae/ha +/- 1.6 L/ha
Additional Weeds Controlled: wild oats
Use 1.3 L/ha of Assert 300 SC on 1-3 leaf wild oats and 1.6 L/ha of Assert 300 SC on 4 leaf wild oats
DO NOT USE ON OATS

Herbicide Tank-Mix Partner: Florasulam SC plus MCPA Ester plus Everest Solupak 70DF
Crops Registered: spring wheat, durum wheat
Rate Lontrel 360: 0.21 L/ha
Rate Tank-Mix Partner:  0.1 L/ha plus 420 g ae/ha plus 43 g/ha plus Agral 90 or AgSurf 0.25% v/v
Additional Weeds Controlled: green foxtail, wild oats
DO NOT USE ON OATS

Herbicide Tank-Mix Partner: Florasulam SC plus MCPA Ester plus Axial 100 EC
Crops Registered: spring wheat, spring barley
Rate Lontrel 360: 0.21 L/ha
Rate Tank-Mix Partner:  0.1 L/ha plus 420 g ae/ha plus 600 mL/ha plus Adigor 700 mL/ha
Additional Weeds Controlled: wild oats, green foxtail, yellow foxtail, volunteer oats, volunteer canary seed, proso millet, and barnyard grass
*Suppression only of green foxtail.
**A reduction in barnyard grass control may be observed with this tank-mix combination.
DO NOT USE ON OATS

Herbicide Tank-Mix Partner: Starane™ II plus MCPA Ester
Crops Registered: spring wheat, durum wheat, spring barley
Rate Lontrel 360: 0.21 L/ha OR 0.28 L/ha
Rate Tank-Mix Partner: 0.31 L/ha plus 420 g ae/ha OR 0.41 L/ha plus 560 g ae/ha
Additional Weeds Controlled: 
Low rate: cleavers (1-4 whorls), Canada thistle (low infestations), volunteer flax (1-12 cm), flixweed (spring seedling 2-4 lf), kochia ***, lamb's-quarters, wild mustard, shepherd's purse, stinkweed, volunteer sunflower and suppression of stork’s-bill (1-8 leaf)
High rate: cleavers (1-4 whorls), flixweed**, kochia***, lamb’s quarters, shepherd’s-purse, stinkweed, stork’s bill (1-8 leaf), sunflower (volunteer),volunteer flax (1-12 cm), wild mustard, tartary, buckwheat, wild buckwheat (1-4 leaf), Canada thistle * (medium to high infestations), volunteer canola, dandelion ** common groundsel, round-leaved mallow (1-6 leaf), red-root pigweed, Russian pigweed, scentless chamomile, smartweed, annual sowthistle, perennial sowthistle*, and
suppression of common chickweed ***, hemp-nettle (2-6 leaf stage)
* Season long control, with some regrowth in the fall (top growth control).
** spring rosettes only.
*** Including biotypes resistant to Group 2 herbicides that inhibit the ALS enzyme.
DO NOT USE ON OATS

Herbicide Tank-Mix Partner: Starane II plus MCPA Ester plus Achieve Liquid
Crops Registered:  spring wheat, durum wheat, spring barley
Rate Lontrel 360: 0.21 L/ha OR 0.28 L/ha
Rate Tank-Mix Partner: 0.31 L/ha plus 420 g ae/ha plus 0.5 L/ha OR 0.41 L/ha plus 560 g ae/ha plus 0.5 L/ha plus Turbocharge 0.5% v/v
Additional Weeds Controlled: plus green foxtail, wild oats
DO NOT USE ON OATS

Herbicide Tank-Mix Partner: Starane II plus MCPA Ester plus Assert 300 SC
Crops Registered: spring wheat, durum wheat, spring barley
Rate Lontrel 360: 0.21 L/ha OR 0.28 L/ha
Rate Tank-Mix Partner: 0.31 L/ha plus 420 g ae/ha plus 1.3 - 1.6 L/ha OR 0.41 L/ha plus 560 g ae/ha plus 1.3 - 1.6 L/ha
Additional Weeds Controlled: wild oats
Use 1.3 L/ha of Assert 300 SC on 3-4 leaf wild oats and 1.6 L/ha of Assert 300 SC on 4 leaf wild oats
DO NOT USE ON OATS

Herbicide Tank-Mix Partner: Starane II plus MCPA Ester plus Everest Solupak 70DF
Crops Registered: spring wheat, durum wheat
Rate Lontrel 360:  0.21 L/ha OR 0.28 L/ha
Rate Tank-Mix Partner: 0.31 L/ha plus 420 g ae/ha plus 43 g/ha OR 0.41 L/ha plus 560 g ae/ha plus 43 g/ha
Additional Weeds Controlled: green foxtail, wild oats
DO NOT USE ON OATS

Herbicide Tank-Mix Partner: Starane II plus MCPA Ester plus Horizon 240 EC
Crops Registered:  spring wheat, durum wheat
Rate Lontrel 360: 0.21 L/ha OR 0.28 L/ha 
Rate Tank-Mix Partner: 0.31 L/ha plus 420 g ae/ha plus 230 mL/ha + Score Adjuvant 0.8% v/v OR 0.41 L/ha plus 560 g ae/ha plus 230 mL/ha + Score Adjuvant 0.8% v/v
Additional Weeds Controlled: green foxtail, wild oats
DO NOT USE ON OATS

Herbicide Tank-Mix Partner: Starane II plus MCPA Ester plus Puma 120 Super
Crops Registered: spring wheat, durum wheat, spring barley
Rate Lontrel 360:  0.21 L/ha OR 0.28 L/ha
Rate Tank-Mix Partner: 0.31 L/ha plus 420 g ae/ha plus 385 - 770 mL/ha + Score Adjuvant 0.8% v/v OR 0.41 L/ha plus 560 g ae/ha plus 385 - 770 mL/ha
Additional Weeds Controlled: green foxtail at 385 mL/ha of Puma 120 Super
green foxtail, wild oats, and barnyard grass at 770 mL/ha of Puma 120 Super
DO NOT USE ON OATS

Herbicide Tank-Mix Partner: Refine Extra plus 2,4-D Ester or MCPA Ester
Crops Registered: spring wheat, spring barley (Western Canada only)
Rate Lontrel 360:  0.21 L/ha 
Rate Tank-Mix Partner: 20 g/ha + Agral 90 Adjuvant 0.2% v/v plus 420 g ae/ha
Additional Weeds Controlled: perennial sow thistle, wild buckwheat, volunteer canola, wild mustard, lady’s thumb and stinkweed, while providing seasonal control of Canada thistle and suppression of cleavers
DO NOT USE ON OATS

Tank-Mix Instructions
Note 1: If a tank-mix partner requires the addition of an adjuvant add the recommended adjuvant and dilution rate to the tank-mix.
Note 2: When tank mixing with Refine Extra, mix Refine Extra herbicide first in fresh water, then add the required amount of Lontrel 360 Herbicide followed by MCPA or 2,4-D herbicides. Add the surfactant last.

SUMMERFALLOW AND NON-CROP FARMLAND
Lontrel 360 Herbicide may be used on summerfallow (one application per year) and non-crop farmland (around farm buildings, storage areas, fence rows, etc.) at 0.83 L/ha for the control of Canada thistle, scentless chamomile, common groundsel, wild buckwheat, the top growth of perennial sow-thistle and volunteer alfalfa. The Canada thistle plants should be between the rosette and the early bud stage and actively growing at the time of spraying.

SEEDLING AND ESTABLISHED GRASSES FOR SEED PRODUCTION AND FORAGE (WESTERN CANADA ONLY)
Including Kentucky bluegrass, smooth bromegrass, reed canary grass, creeping red fescue, meadow fescue, tall fescue, meadow foxtail, orchard grass, altai wild ryegrass, Russian wild ryegrass, timothy, crested wheatgrass, intermediate wheatgrass, slender wheatgrass and streambank wheatgrass for forage and seed production and tall wheatgrass for forage only: For control of the weeds listed on the label plus alsike clover, apply Lontrel 360 Herbicide at the rate of 0.42 to 0.83 L/ha in 110 to 220 L/ha of water. Make one application per season by ground sprayer. For seedling grasses, apply at the 2 to 4 leaf stage. For established grasses, apply at the shot-blade stage, or in the fall after harvest or in early spring. See Grazing and Harvesting for Feed Section.

CROP: SUGAR BEETS
WEED CONTROLLED: Canada thistle
RATE: 0.56 to 0.83 L/ha
DIRECTIONS: When applied in the band, the amount of Lontrel 360 Herbicide should be reduced proportional to the band width. Lontrel 360 Herbicide should be applied when sugarbeets are in the cotyledon to 8 leaf stage. For the most effective control of Canada thistle, apply Lontrel 360 Herbicide as a broadcast treatment to the entire infested area. Do not apply within 90 days of harvest.

CROP: RUTABAGA
WEED CONTROLLED: Common ragweed
RATE: 0.56 L/ha in approximately 200 to 300 L/ha of water
DIRECTIONS: Apply as a postemergent spray when ragweed plants are 5 to 10 cm tall. Application to larger ragweed plants will result in reduced weed control. Make only one application per season. Preharvest interval is 83 days.

NOTE TO USER: READ THE FOLLOWING BEFORE USING THIS PRODUCT FOR THE INDICATED SPECIAL USE APPLICATIONS: The DIRECTIONS FOR USE for this product for the use(s) described below were developed by persons other than Dow AgroSciences Canada Inc. and accepted for registration by Health Canada under the User Requested Minor Use Label Expansion program. Dow AgroSciences Canada Inc. itself makes no representation or warranty with respect to performance (efficacy) and/or crop tolerance (phytotoxicity) claims for this product when used on the crop(s) listed below.
Accordingly, the Buyer and User assume all risks related to performance and crop tolerance arising, and agree to hold Dow AgroSciences Canada Inc. harmless from any claims based on efficacy and/or phytotoxicity in connection with the use(s) described on this label.

DIRECTIONS FOR USE

CROP: HIGHBUSH BLUEBERRY
WEED CONTROLLED: vetch and red and white clover
RATE: Apply at a rate of 0.42 L/ha for vetch and 0.83 L/ha for red and white clover.
DIRECTIONS: Make one application per year. Apply as a broadcast treatment. The Pre-harvest interval is 45 days.

CROP: CANOLA
ONTARIO ONLY
To be used on Canola in Ontario on the following NATIONALLY REGISTERED in Canada spring canola cultivers: Cyclone, Ebony, Jewel, 46A65 and Hyola 401.
WEEDS CONTROLLED: Canada thistle, scentless chamomile, wild buckwheat, perennial sow-thistle (top growth), common groundsel
RATE: 0.42 L/ha to 0.56 L/ha
4.45 L Bottle Will Treat: 10.6 ha to 7.9 ha
For Optimum Results: 
1. Treat when weeds are actively growing.
2. Use 100 to 200 L/ha spray solution for uniform coverage
Make one application per season; post emergent. Apply at the 2-6 leaf stage of canola, when weeds are actively growing. Apply to Canada thistle at the rosette to pre-bud stage.

CROP: BEARING AND NON-BEARING APPLES
WEED CONTROLLED: perennial vetch species.
RATE:
When using a hand gun or backpack sprayer to treat small infestations, apply Lontrel 360 herbicide at a rate of 56 ml per 1000 square metre area in 200 L of water when vetch species are in the early flowering stage.
When applying with a boom sprayer to treat larger infestations, apply 560 ml of Lontrel 360 Herbicide per hectare in 150-200 L water.
DIRECTIONS: Avoid contact of the spray with the tree limbs. For best results apply in early spring. Allow at least 30 days between weed treatment application and harvest.

CROP: CABBAGE, CAULIFLOWER, BROCCOLI AND KOHLRABI (ALL TRANSPLANTED), NAPPA CABBAGE (TRANSPLANTED AND SEEDED), CHINESE RADISH, MUSTARD CABBAGE AND CHINESE BROCCOLI (ALL SEEDED).
WEED CONTROLLED: Ragweed, vetch, common groundsel, Canada thistle and for suppression of sheep sorrel. 
RATE: Apply at a rate of 0.56 L/ha in 300 L water/ha.
DIRECTIONS: Make one application per year to control Apply post planting as a ground application only. The pre-harvest interval (PHI) is 30 days.

CROP: CRANBERRY
WEED CONTROLLED: Make one-two applications per year, for the control of vetch. Apply with wiper-type application equipment.
Application rate: Apply a 2% solution of Lontrel 360 Herbicide in water (20 mL product/L water).
DIRECTIONS: Wipe treatments may be applied as a spot application. The treatment may be applied using equipment such as a hockey stick applicator. The treatment solution should be wiped onto weed foliage which extends above the cranberry canopy. Wiper applications may be made in the fall at least 2 weeks after harvest and after the vines have attained their winter dormancy colour, and in the spring prior to bud-break. Wiper application treatments may also be applied following cranberry bud-break (first emergence (1 to 2 mm) of terminal meristem) to control late emerging weeds or weeds which escaped earlier control measures. Contact of the treatment solution with cranberry foliage after bubreak should be avoided since it will result in plant injury. The preharvest interval is 60 days.

CROP: STRAWBERRY (Renovation)
WEED CONTROLLED: tufted vetch, Canada thistle, sheep sorrel, ox-eye daisy (suppression)
RATE: 0.56 to 0.83 L/ha. Apply as a broadcast application with a boom sprayer calibrated to deliver a total volume of 150 to 200 L/ha.
DIRECTIONS:  Apply as the single treatment immediately after harvest but before mowing. Wait at least 7 to 10 days after Lontrel 360 Herbicide application before mowing. Do not apply Lontrel 360 Herbicide after mid-August because of its possible effects on runner development and flower bud formation. Later applications of Lontrel 360 Herbicide may cause crop damage resulting in reduced yields in the season following treatment.
Apply Lontrel 360 Herbicide only as a summer renovation treatment. Do not apply Lontrel 360 Herbicide more than once per year.
Early strawberry varieties such as Annapolis or Veestar may be more susceptible to injury. Certain environmental stresses such as drought, flooding or severe overwintering conditions may increase the risk of injury from Lontrel 360 Herbicide.

CROP: LOWBUSH BLUEBERRY
EASTERN CANADA ONLY
WEED CONTROLLED: Tufted vetch
RATE: Apply Lontrel 360 herbicide at a rate of 42 ml per 1000 square metre area in 200 L of water.FOR SPOT APPLICATION ONLY. When using a hand gun or backpack sprayer to treat small infestations,  When applying with a boom sprayer to treat larger infestations, apply 420 ml of Lontrel 360 Herbicide per hectare in 150-200 L water. Make one application per year, in the non-bearing year (prune year).
DIRECTIONS: Apply in June OR when tufted vetch is in early bloom. Applications of Lontrel 360 Herbicide may cause crop damage resulting in reduced yields in the season following application. The Pre-harvest interval is 10 months.

CONTROL OF BROADLEAF WEEDS INCLUDING VETCH ON STONE FRUIT CROP GROUP 12-09
WEED CONTROLLED: Broadleaf weeds including vetch
RATE: For the control of broadleaf weeds including vetch, apply Lontrel 360 Herbicide at the rate of 0.42 to 0.83 litres of product per hectare in 150 to 300 litres of water per hectare. When using a hand gun or backpack sprayer to treat small infestations, apply Lontrel 360 Herbicide at a rate of 42 to 83 mL per 1000 square meter area in 300 L of water when vetch species are in the early flowering stage. Apply up to the early flowering stage as a spot treatment.   Use the higher rate for heavy infestation or when greater residual control is required.
DIRECTIONS: Avoid contact of the spray with the tree limbs. For best results apply in the early spring. Do not apply within 30 days of harvest.

REFER TO THE MAIN LONTREL 360 HERBICIDE LABEL FOR ADDITIONAL DETAILS AND INSTRUCTIONS, INCLUDING ROTATIONAL CROPPING RESTRICTIONS, BEFORE USING THIS PRODUCT

TRANSLINE™ IVM SYSTEM (NON-CROP USES)

FOR USE IN BRITISH COLUMBIA INTERIOR, PRAIRIE (including the Peace River Region of B.C.), CENTRAL AND ATLANTIC REGIONS OF CANADA ONLY.

Lontrel 360 Herbicide may be used on the following non-crop areas: rights-of-way (hydro, railroad, communication lines, pipelines) and associated stations, industrial manufacturing sites, storage sites, vacant lots and roadsides, military bases and low maintenance rough turf areas♦. This product is not registered for use on fine turf lawns or turf grass receiving high maintenance. Apply between 0.42 to 0.83 L/ha depending on weeds present and level of Canada thistle control required. Refer to the Weeds Controlled table for appropriate application rate.
♦Low-maintenance turf that may contain a diverse mix of hardy, drought-tolerant, slow-growing and low‐height turf grasses, fescues, various other taller grasses and wear‐tolerant broadleaf species such as clover. Low maintenance turf areas also include those that have little or no fertilizer applications, no irrigation and only receive occasional mowing/cutting. Does not include high maintenance fine turf and turf grass.

TANK-MIX COMBINATIONS
Lontrel 360 Herbicide may be tank mixed with 2,4-D Amine or Ester or MCPA Amine or Ester for control of additional broadleaf weeds on roadsides and vacant lots. Lontrel 360 Herbicide may also be tank mixed with 2,4-D Amine for additional broadleaf use control on rights-of-way (hydro, railroad, communication lines, pipelines) and associated stations, industrial manufacturing sites and storage sites. Read and follow the label of each tank-mix product used for precautionary statements, directions for use, weeds controlled and any other restrictions. When tank mixing adhere to the most restrictive label limitations and precautions.
Lontrel 360 Herbicide at 0.42 to 0.83 L/ha may be tank mixed with 2,4-D or MCPA Herbicides at the rate of 420 to 560 g active ingredient/ha. The tank-mix will control many weeds, including: Canada thistle, cocklebur, common ragweed, dandelion, lamb’s-quarters, scentless chamomile, perennial sow-thistle, shepherd’s-purse, stinkweed, tartary buckwheat, wild buckwheat and wild mustard. Apply up to the 15 cm height of annual broadleaf weeds.

RANGELAND AND GRASS PASTURE
Including Kentucky bluegrass, smooth bromegrass, reed canary grass, creeping red fescue, meadow fescue, tall fescue, meadow foxtail, orchard grass, altai wild ryegrass, Russian wild ryegrass, timothy, crested wheatgrass, intermediate wheatgrass, slender wheatgrass, streambank wheatgrass and tall wheatgrass.

For control of the weeds on the label plus alsike clover, apply Lontrel 360 Herbicide at the rate of 0.42 to 0.83 L/ha in 110 to 120 L/ha of water. Make one application per season by ground sprayer. For seedling grasses, apply at the 2 to 4 leaf stage. For established grasses, apply at the shot-blade stage or in the fall after harvest or early spring. Do not apply tank mixtures containing 2,4-D or MCPA.

NOTE TO USER: READ THE FOLLOWING BEFORE USING THIS PRODUCT FOR THE INDICATED SPECIAL USE APPLICATIONS: The DIRECTIONS FOR USE for this product for the use(s) described below were developed by persons other than Dow AgroSciences Canada Inc. and accepted for registration by Health Canada under the User Requested Minor Use Label Expansion program. Dow AgroSciences Canada Inc. itself makes no representation or warranty with respect to performance (efficacy) and/or crop tolerance (phytotoxicity) claims for this product when used on the crop(s) listed below.
Accordingly, the Buyer and User assume all risks related to performance and crop tolerance arising, and agree to hold Dow AgroSciences Canada Inc. harmless from any claims based on efficacy and/or phytotoxicity in connection with the use(s) described on this label.

DIRECTIONS FOR USE

FOR USE IN EASTERN CANADA ONLY
POST EMERGENCE WEED CONTROL IN DURUM WHEAT
For the control of labelled weeds, apply Lontrel 360 Herbicide at 0.42 to 0.56 L of product per hectare in 100 to 200 litres of water per hectare. Apply once during the three leaf to flag leaf stage contacting the foliage only. Pre-harvest interval is 60 days.
For the control of giant ragweed, from emergence to the five leaf stage, apply Lontrel 360 Herbicide at a rate of 0.56 litres of product per hectare in 100 to 200 litres of water per hectare. Pre-harvest interval is 60 days.

REFER TO THE MAIN LONTREL 360 HERBICIDE LABEL FOR ADDITIONAL DETAILS AND INSTRUCTIONS, INCLUDING ROTATIONAL CROPPING RESTRICTIONS, BEFORE USING THIS PRODUCT.

BUFFER ZONES
Uses of the following spray methods or equipment DO NOT require a buffer zone: hand-held or backpack sprayer, and spot treatment.
For applications to rights-of-way, buffer zones for protection of sensitive terrestrial habitats are not required; however, the best available application strategies which minimize off-site drift, including meteorological conditions (for example, wind direction, low wind speed) and spray equipment (for example, coarse droplet sizes, minimizing height above canopy), should be used.
The buffer zones specified in the table below are required between the point of direct application and the closest downwind edge of sensitive terrestrial habitats (such as grasslands, forested areas, woodlots, hedgerows, riparian areas and shrublands).

Method of application: field sprayer

Crop: wheat, barley, oats, flax, canola, forage grasses, high-bush blueberry, low-bush blueberry, strawberry, sugar beet, rutabaga, cabbage, broccoli, cauliflower, balsam fir, Christmas tree plantations, shelterbelts, poplar and their hybrids, non-crop uses, rangeland and grass pasture
Buffer Zones (metres) Required for the Protection of:
Terrestrial habitat: 2♦

Crop: apple and crop group 12-09 (Stone fruit)
Buffer Zones (metres) Required for the Protection of:
Terrestrial habitat: 3

♦Buffer zones for the protection of terrestrial habitats are not required for use on rights-of-way, including railroad ballast, rail and hydro rights-of-way, utility easements, roads and training grounds and firing ranges on military bases.

For tank mixes, consult the labels of the tank-mix partners and observe the largest (most restrictive) buffer zone of the products involved in the tank mixture and apply using the coarsest spray (ASAE) category indicated on the label for those tank-mix partners.

NOTE: Applicators may recalculate a site-specific buffer zone by combining information on current weather conditions and spray configuration for the following applications: all airblast applications, and for field and aerial applications which specify the following droplet size category wording on the product label: ‘DO NOT apply with spray droplets smaller than the American Society of Agricultural Engineers (ASAE) [Fine or Medium or Coarse] classification.’ To access the Buffer Zone Calculator, please visit the Pest Management Regulatory Agency web site.

RESISTANCE MANAGEMENT RECOMMENDATIONS
For resistance management, Lontrel 360 Herbicide is a Group 4 herbicide. Any weed population may contain or develop plants naturally resistant to Lontrel 360 Herbicide and other Group 4 herbicides. The resistant biotypes may dominate the weed population if these herbicides are used repeatedly in the same field. Other resistance mechanisms that are not linked to site of action, but specific for individual chemicals, such as enhanced metabolism, may also exist. Appropriate resistance-management strategies should be followed.
To delay herbicide resistance:
Where possible, rotate the use of Lontrel 360 Herbicide or other Group 4 herbicides with different herbicide groups that control the same weeds in a field.
Use tank mixtures with herbicides from a different group when such use is permitted.
Herbicide use should be based on an IPM program that includes scouting, historical information related to herbicide use and crop rotation, and considers tillage (or other mechanical), cultural, biological and other chemical control practices.
Monitor treated weed populations for resistance development.
Prevent movement of resistant weed seeds to other fields by cleaning harvesting and tillage equipment and planting clean seed.
Contact your local extension specialist or certified crop advisors for any additional pesticide resistance-management and/or integrated weed-management recommendations for specific crops and weed biotypes.

NOTICE TO USER: This pest control product is to be used only in accordance with the directions on the label. It is an offence under the Pest Control Products Act to use this product in any way that is inconsistent with the directions on the label. The user assumes the risk to persons or property that arises from any such use of this product.