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product logo - Liberty 150 SN herbicide

Liberty 150 SN

Group 10

Trusted weed management in canola for over 25 years.

When your entire season is on the line, you know the right call is going with a pro. For over 25 years, Liberty® 150 herbicide has been the choice of InVigor® hybrid canola growers. In addition to a trusted formulation and consistent, industry-leading performance, it’s backed by exceptional agronomic support and service. Because like you, Liberty has earned its reputation in more ways than one.

  • The Group 10 mode of action provides dependable, fast, broad-spectrum grassy and broadleaf weed control.
  • Exceptional crop safety, with no re-cropping restrictions due to the rapid breakdown of Liberty 150 SN herbicide in the soil.

Labels & SDS

8 AVAILABLE

Applicable On

applicable on - LibertyLink Canola

LibertyLink Canola

Labels & SDS

Additional Resources

 

 

Benefits of Liberty 150 SN

Post-Emergent Herbicide

  • Consistent, industry-leading control of key weeds in different environmental conditions
  • Service and support to help ensure the best user experience possible 
  • InVigor® hybrid canola growers rely on the tried, tested and true dependability of Liberty 

Performance Trials

 

2020 Trial - Broadleaf Weeds

Chart Weeds: Liberty + Advantage + Interline + Justice + AgraCity GA

2020 Trial - Wild Oats

Chart Oats: Liberty + Advantage + Interline + Justice + AgraCity GA

2020 Trial - Broadleaf weeds at 2 to 9 cm

Field comparison: Liberty 150 + Untreated + Interline + AgraCity GA + Advantage

Product Info & Application Guide

Weed Management

Weed Class

List of Weeds

Broadleafs – 1 to 6 leaf (except where indicated)

Canada thistle1 (up to 10 cm height)
Cleavers2 (1 to 2 whorls)
Common chickweed (1 to 4 leaf pairs)
Cow cockle (1 to 4 leaf)
Dandelion (1 to 15 cm rosette)
Flixweed (up to 10 cm height)
Hemp-nettle (1 to 3 leaf pairs)
Jimsonweed
Kochia (up to 8 cm height)
Lady's thumb
Lamb's quarters
Perennial sow thistle (1 to 8 leaf)
Redroot pigweed (1 to 4 leaf)
Round-leaved mallow (1 to 4 leaf)
Russian thistle (up to 8 cm height)
Scentless chamomile (up to 10 cm height)
Shepherd's-purse
Smartweed
Stinkweed (1 to 8 leaf)
Stork's bill (1 to 3 leaf)
Volunteer flax (up to 6 cm height
Wild buckwheat (1 to 3 leaf)
Wild mustard (1 to 5 leaf)

Grasses – 1 to 4 leaf (except where indicated)

Barnyard grass
Brome grass - downy, Japanese3 (1 to 6 leaf)
Foxtail barley4
Green foxtail (1 to 6 leaf)
Quackgrass5
Volunteer barley6
Volunteer wheat
Wild oats

 

1 Suppression Only.
2 Tank mix with Facet® L herbicide for enhanced cleaver control.
3 Spring-germinated brome only; best results are obtained after a pre-seed or burndown application with a glyphosate herbicide.
4 When tank mixed with Centurion® herbicide at 77ml/ac.
5 When tank mixed with Centurion at 154 ml/ac.
6 Suppression only. Tank mix with Centurion herbicide for control.

Application Tips

Restricted entry interval – 24 hours

  • Use a minimum water volume of 10 gal/ac to maximize coverage.
  • Aim to apply medium to coarse droplets (250 – 350 microns).
  • Apply in warm (10°C or higher) and sunny conditions.
  • Keep sprayer speeds under 15 mph and avoid windy conditions.

When to Apply

Crop Staging
Canola (LibertyLink® varieties only) cotyledon until prior to bolting

How Much to Apply

One case of Liberty 150 SN will treat 17 to 20 acres, one shuttle will treat 67 to 80 acres, one 432 L tote will treat 267 to 320 acres and one 864 L tote will treat 533 to 640 acres.

Crop Rate
Canola 
1.35 to 1.62 L/ac (3.33 to 4 L/ha)7,8

 

7 Early timing of first pass at 1.35 to 1.62 L/ac is critical. A second pass of 1.35 to 1.62 L/ac may be applied 10 to 14 days after the first application for flushing weeds.
8 No more than 4.86 L/ac of Liberty 150 herbicide can be applied in a single season.

 

Water volume
Ground application  -  45 L/ac (10 gal/ac)
Aerial application  -  22 L/ac (6 gal/ac)

 

Mixing order

  1. Thoroughly clean sprayer with water containing detergent.
  2. Fill clean spray tank ½ full of water. Start agitation system.
  3. If tank mixing with Centurion herbicide: Add Amigo®9 adjuvant, then add Liberty 150, agitate moderately, then add Centurion, in sequential order.
  4. If tank mixing with Facet L herbicide: Add Liberty 150, agitate moderately, then add Facet L, then add Merge® adjuvant, in sequential order.
  5. If tank mixing with Facet L and Centurion herbicide: Add Amigo9, then add Liberty 150, agitate moderately, then add Facet L, followed by Centurion, in sequential order.
  6. Continue agitation while adding the remaining amount of water.10

 

9 Merge adjuvant can be used in place of Amigo. The two adjuvants cannot be mixed together.
10 Agitate moderately, as over-agitation may cause foaming.

Tank Mixes11

Herbicides for LibertyLink canola: Centurion, Facet L

 

11 See label for tank-mix application rates targeting specific weeds.

Follow Crops

No plant back interval
Alfalfa
Canola
Dry common beans (not grown for seed)
Field corn
Potato

70 days after application
Barley
Buckwheat
Millet
Oats
Rye
Sorghum
Triticale
Wheat

120 days after application for all other crops

FAQ

What tank-mix partners can I use with Liberty® herbicide to optimize its efficacy.

Before deciding on a tank-mix partner, scout your fields to know what your weed population looks like. By tank mixing Liberty herbicide with Centurion® herbicide, you enhance your grassy weed control. By adding Facet® L herbicide to the mix, you provide your fields with enhanced cleavers control.

How does Facet® L herbicide compare with Command® herbicide?

Facet L herbicide offers industry-leading, consistent control of cleavers with both systemic and contact activity (when tank mixed with Liberty® herbicide) for improved efficacy. It also provides flexibility to apply in-crop to effectively respond to pressure from cleavers.

How can I sign an LTA?

  • Through your authorized retailer, your local BASF Rep or call the AgSolutions® Customer Care at 1-877-371-BASF (2273)
  • Allow 5 business days for the LTA to be received and processed. An email will then be sent to the grower with his or her customer number and a copy of the signed LTA

What are the optimal conditions I should be looking for when applying Liberty® herbicide?

For optimal performance, Liberty herbicide should be applied in warm (10°C or higher) and sunny conditions. Wind, excessive moisture and cool, cloudy weather should be avoided when possible.

 

How do I control volunteer LibertyLink® canola?

  1. Do not use a Group 10 herbicide the following year after producing the commercial crop
  2. Preferably choose a crop that is not LibertyLink tolerant 

Can I apply Liberty herbicide more than once a season?

Yes, Liberty herbicide can be applied up to three times (up to 4.86 L/ac) in a single season. If considering a two-pass system, take the second pass in the reverse direction to target any foliage that could have been sheltered during the first pass.

The Liberty herbicide product label says to use high water volumes, why is that?

Liberty herbicide is a contact herbicide—meaning it only affects areas it comes in contact with. Maintaining higher water volumes (minimum 10gal/ac) will help to ensure good contact, improve coverage and increase the efficacy of the product.

How should I setup my sprayer when applying Liberty® herbicide?

Aim for coarse droplets (between 250 and 350 microns), while keeping pressures between 40 and 80 psi to increase coverage and reduce potential drift.

What is the Liberty and Trait Agreement (LTA?)

  • An evergreen agreement between BASF and the grower which grants a license to the grower to purchase LibertyLink® seed and Liberty® herbicide for use in growing a single commercial crop in Canada
  • Pertains to all LibertyLink canola (including InVigor® hybrid canola) and Liberty herbicide
  • Applicable to all patented traits contained in LibertyLink seed, not just LibertyLink traits