Interline Herbicide (Glufosinate-Ammonium) – 1 Quart
A fast-acting, non-selective contact herbicide that burns down tough grass and broadleaf weeds, including glyphosate-resistant pigweed, waterhemp, marestail, and ragweed.
Interline uses a different mode of action than glyphosate (WSSA Group 10), shutting down glutamine production in the weed and breaking down photosynthesis. Because it doesn't move to the roots of contacted plants, it's a strong choice for directed weed control around established orchard trees, vines, and landscape areas.
Key Benefits
- Controls Glyphosate-Resistant Weeds – Effective on Palmer amaranth, waterhemp, marestail, and ragweed that survive Roundup-type products
- Different Mode of Action – Group 10 chemistry. Rotate with glyphosate to slow herbicide resistance on your property
- Contact Burndown – Works on the green tissue it touches and is not translocated to underground plant parts. Results show within days in warm, sunny weather
- Labeled for Orchards & Vines – Directed applications in citrus, tree nuts, stone and pome fruit, grapes, and berries
- Non-Crop & Farmstead Use – Fence rows, field borders, ditch banks, roadsides, storage areas, and other non-crop sites
- Convenient Quart Size – Ideal for backpack and handheld sprayer spot treatments
Active Ingredient
- Glufosinate-Ammonium – 2.34 lbs. per gallon
- Soluble Liquid (SL) Formulation
- HRAC Class H / WSSA Group 10
- Signal Word: CAUTION
- EPA Reg. No. 70506-310
Use On
- Citrus Groves including Orange, Grapefruit, Lemon, Lime, Tangerine, Kumquat
- Tree Nuts including Pecan, Macadamia, Almond
- Stone & Pome Fruit including Peach, Plum, Apple, Pear, Loquat
- Grapes & Berries including Blueberry
- Ornamental Trees & Christmas Trees
- Non-Crop Areas including Fence Rows, Field Borders, Ditch Banks, Roadsides
Application Rates
- Backpack Sprayer (Directed Spray) – About 1.7 fl. oz. per gallon of water. One quart makes roughly 18 gallons of spray
- Farmstead & Non-Crop Areas – 48 to 82 fl. oz. per acre, using the higher rate for larger or denser weeds
- Timing – Apply to young, actively growing weeds. Warm temperatures, high humidity, and bright sunlight improve performance
Application: Spray weed foliage thoroughly for full coverage. Interline is non-selective and will injure any green plant tissue it contacts. Avoid spray or drift onto desirable plants, and keep it off green bark, stems, suckers, and foliage of trees and vines.
Important: Always read and follow the full product label; it is a violation of federal law to use this product inconsistently with its labeling. Wear coveralls, chemical-resistant gloves and footwear, and protective eyewear. Restricted-entry interval (REI) is 12 hours. Keep out of reach of children.
