Bonide Poison Ivy & Brush Killer BK-32 Concentrate - Quart
Bonide Poison Ivy & Brush Killer BK-32 Concentrate makes up to 16 gallons and kills brush, woody weeds and vines. Get results in one application with this woody plant herbicide without harming surrounding trees and ornamentals. Kills brush and other tough weeds such as Poison Ivy, Poison Oak, Dandeliion, Kudzu, Wild Blackberries and over 240 other tough weeds.
Brush Killer BK-32 Mixing Instructions
Amount to Use: 4 fluid ounces per gallon of water per 1,000 square feet (1 tablespoon=3 teaspoons, 1 fluid ounce=2 tablespoons).
How to Apply Bonide's Brush Killer BK-32
Use a pump sprayer or hose end sprayer to apply. Thoroughly wet foliage, stems and trunk. Use coarse spray pattern to reduce drift to desirable plants. If desirable plants are accidentally sprayed, rinse off immediately with water. Use a marking dye, and you can see where you spray.
When to Apply Brush Killer BK-32
If weeds are growing up poles, fences or tree trunks with mature bark, spray to thoroughly cover weeds up to a height of 3 to 4 feet. Tree bark is mature if you scratch the bark with your finger and do not find any green tissue. If weeds are climbing shrubs or green barked trees, cut weeds at base and treat as directed for stumps.
- Apply Bonide's Brush Killer where weeds are actively growing.
- Spray when temperature is below 90° F.
- Spray when air is calm to avoid drift to vegetables, flowers, ornamental plants, trees, shrubs and other desirable plants.
- Do not apply to newly seeded grasses until well-established (they have been mowed 3 times).
- Rain or watering 1 hour after application will not wash away effectiveness.
- Reseed no sooner than 3 weeks after application.
To Kill Vines
- If weeds are growing up poles, fences or tree trunks with mature bark, spray to thoroughly cover weeds up to a height of 3 to 4 feet. Tree bark is mature if you scratch the bark with your finger and do not find any green tissue.
- If weeds are climbing shrubs or green barked trees, cut weeds at base and treat as directed for stumps.
To Kill Stumps
Apply product undiluted with a paintbrush to the entire freshly cut stump, including the cut surface, remaining trunk and exposed roots. Do not reuse paintbrush.
- Additional Information
Pro Tips When trying to kill small trees, apply a 50-50 mixture of BK-32 and used motor oil directly to the stump immediately after cutting. The oil pulls the herbicide into the cambium layer for a fast and complete kill. Packaging 32 oz Manufacturer Bonide Product Label Label MSDS MSDS Target Pest
Alder, Annual yellow sweet clover, Artichoke, Aster, Austrian fieldcress, Bedstraw, Beggartick, Biden, Bindweed, Bird vetch, Bitterweed, Bitter wintercress, Black- eyed Susan, Black medic, Blackmustard, Black-seed plantain, Blessed thistle, Blue lettuce, Blue vervain, Box elder, Bracted plantain, Brassbuttons, Bristly oxtongue, Broadleaf dock, Broadleaf plantain, Broomweed, Buckhorn, Buckhorn plantain, Bulbous buttercup, Bull nettle, Bull thistle, Burdock, Burning nettle, Bur ragweed, Burweed, Buttercup, Canada thistle, Carolina geranium, Carpetweed, Catchweed bedstraw, Catsear, Catnip, Chickweed, Chicory, Cinquefoil, Clover, Cockle, Cocklebur, Cofeebean, Coffeeweed, Common chickweed, Common mullein, Common sowthistle, Corn Chamomile, Creeping jenny, Crimson clover, Croton, Cudweed, Curly dock, Curly indigo, Dandelion, Dead nettle, Dock, Dogbaine, Dogfennel, Elderberry, English daisy, Fall dandelion, False dandelion, Flase flax, False sunflower, Fiddleneck, Field bindweed, Field pansy, Flea bane (daisy), Flixweed, Florida betonly,Florida pusley, Frenchweed, Galinsoga, Garlic mustard, Goathead, Goatsbeard, Goldenrod, Ground ivy, Gumweed, Hairy bittercress, Hairy fleabane, Hawkweed, Healall, Heartleaf drymary, Hedge bindweed, Hedge mustard, Hemp, Henbit, Hoary cress, Hoary plantain, Hoary vervain, Honeysuckle, Hop clover, Horsenettle, Horsetail, Indiana mallow, Ironweed, Jewelweed, Jimsonweed, Kochia, Knawel, Knotweed, Lambsquarter, Lespedeza, Locoweed, Lupine, Mallow, Marshelder, Matchweed, Mexicanweed, Milk vetch, Milkweed bloodflower, Mugwort, Morningglory, Mousear chickweed, Musk thistle, Mustard, Narrowleaf plantain, Narrowleaf vetch, Nettle, Orange hawkweed, Oxalis, Oxeye daisy, Parsley-piert, Parsnip, Pearlwort, Pennycress, Pennywort, Peppergrass, Pepperweed, Pigweed, Pineywoods bedstraw, Plains coreopsis, Plantain, Poison hemlock, Poison ivy, Poison oak, Pokeweed, Poorjoe, Povertyweed, Prickly lettuce, Prickly sida, Primrose, Prostrate knotweed, Prostrate pigweed, Prostrate spurge, Prostrate vervain, Puncture vine, Purslane, Ragweed, Red clover, Redroot pigweed, Red sorrel, Redstem filaree, Rough cinquefoil, Rough fleabane, Roundleafed marigold, Rush, Russian pigweed, Russian thistle, St. Johnswort, Scarlet pimpernel, Scotch thistle, Sheep sorrel, Shepherdspurse, Slender plantain, Smallflower galinsoga, Smartweed, Smooth dock, Smooth pigweed, Sneezeweed, Southern wild rose, Sowthistle, Spanishneedle, Spatterdock, Speedwell, Spiny Amaranth, Spiny cocklebur, Spotted catsear, Spotted knapweed, Spotted spurge, Spurge, Spurweed, Stinging nettle, Stinkweed, Stitchwort, Strawberry clover, Sumac, Sunflower, Sweet clover, Tall nettle, Tall vervain, Tansy mustard, Tansy ragwort, Tanweed, Tarweed, Thistle, Tick trefoil, Toadflax, Trailing Crownvetch, Tumble mustard, Tumble pigweed, Tumbleweed, Velvet leaf, Venice mallow, Veronica, Vervain, Vetch, Virginia buttonweed, Virgina creeper, Virginia pepperweed, Wavyleaf bullthistle, Western clematis, Western salsify, White clover, White mustard, Wild mustard, Wild aster, Wild buckwheat, Wild carrot, Wild four-o'-clock, Wild garlic, Wild geranium, Wild lettuce, Wild marigold, Wild onion, Wild parsnip, Wild radish, Wild rape, Wild strawberry, Wild sweet potato, Wild vetch, Willow, Witchweed, Woodsorrel, Woolly croton, Woolly morningglory, Woolly plantain, Wormseed, Yarrow, Yellow rocket, Yellowflower pepperweed and other broadleaf weeds.
Active Ingredient (s) MCPA 13.72 %.,Triclopyr 1.56% and Dicamba1.35% For Use : This product may be used around homes, cabins and other buildings and along fences. Amount to Use - 4 fluid ounces per gallon of water per 1,000 square feet Yield up to 16 gallons,coverage up to 10,000 sq. ft. Mixture|Application 4 fluid ounces per gallon of water per 1,000 square feet Application
For Northern Lawns
• Fescues, Kentucky bluegrass, perennial rye & zoysia When using a tank sprayer: Add 4 fl oz per 1 gallon of water for each 1,000 sq. ft.
For Southern Lawns
• Bermuda, bahia, & bent (Do not use on St. Augustine or centipede lawns): When using a tank sprayer: Add 2 fl oz per gallon of water for each 1,000 sq. ft.
Retreatment See Label Shipping Restrictions AK, DC, HI More Instructions
FOR BEST RESULTS
Before You Apply:
- Do not mow for 1 to 2 days before or after application.
- If soil is dry, water before application.
- To treat entire lawn (broadcast application): Use a tank sprayer or hose-end sprayer. Measure lawn. Calculate square feet by multiplying length times width. Spray evenly over measured area.
Customer Reviews 1 item(s)
- Very effective product
This product actually does what it says it will do.......kills countless varieties of weeds, vines, woody brush, etc. Spares the bermudagrass when mixed per label. I discovered this product years ago when I kept getting getting poison ivy from brush-hogging our large farm. I unknowingly mowed through large patches of poison ivy on the big John Deere, and then suffered the consequences. Only took one application to do the trick. The 1 gallon pre-mixed weed sprays that I used to buy from big box stores barely killed anything and was a waste of money. The BK-32 will ALWAYS be on our shelf for farm/yard use!!
Thank you Bonide!