CASORON® 4G
Dichlobenil DICHLOBENIL
CASORON 4G Herbicide is the ultimate, easy-to-use tool for controlling a wide variety of weeds and tough-to-kill perennial grasses. Its unique formulation works on pre- and early post-emergent weeds by forming an herbicidal barrier that kills seeds and roots. The active ingredient, dichlobenil, features powerful, nonselective activity, which can be enhanced by tank-mixing with other herbicides for even broader control.
For a full list of crops and application directions, refer to the product label.
Always read and follow label directions.
Jump to section
Additional Product Details
All Crops
- Amur corktree
- Apple
- Arborvitae
- Aronia berry
- Ash tree
- Azalea
- Barberry
- Beauty bush
- Birch tree
- Blackberry
- Box elder tree
- Boxwood
- Boysenberry
- Camellia
- Caragana
- Chilean guava
- Cleyera japonica
- Conifer
- Cotoneaster
- Cottonwood
- Crabapple
- Cranberry
- Currant
- Deutzia
- Dewberry
- Dogwood tree
- Edible honeysuckle
- Elderberry
- Elm tree
- Elwood cypress
- Euonymus
- Fence row
- Filbert (Hazelnut)
- Flowering almond
- Flowering quince
- Forsythia
- Fresh grape
- Gardenia
- Golden raintree
- Gooseberry
- Hackberry
- Heather
- Highbush blueberry
- Highway
- Holly
- Holly-olive
- Huckleberry
- Ilex
- Industrial site
- Ivy
- Jostaberry
- Juneberry (Saskatoon berry)
- Juniper tree
- Kinnikinnick
- Laurel
- Leucothoe
- Lilac
- Linden
- Lingonberry
- Locust tree
- Loganberry
- Magnolia tree
- Maple tree
- Mock orange
- Mountain ash
- Nandina
- Non-crop area
- Nursery stock
- Oak tree
- Ornamental tree
- Osmanthus
- Pachistima
- Parking lot
- Pear
- Pecan
- Photinia
- Pine tree
- Pittosporum
- Poplar
- Privet
- Pyracantha
- Railroad
- Raisin grape
- Raspberry
- Recreation area
- Red cedar
- Rhododendron
- Rhubarb
- Roads
- Rockrose
- Rose
- Russian olive
- Salal
- Sea buckthorn
- Shrub
- Spiraea
- Squawcarpet
- Sweet cherry
- Tart cherry
- Taxus species
- Weigela
- Willow tree
- Wine grape
- Yew
All Pests & Diseases
- Annual bluegrass
- Arrowleaved tear thumb
- Artemisia
- Aster
- Beggarticks
- Bentgrass
- Bluegrass
- Bluejoint grass
- Brackenfern
- Buckbean
- Bull thistle
- Bunch grass
- Camphorweed
- Canada thistle
- Carpetweed
- Catsear
- Chickweed
- Citron melon
- Coffeeweed
- Cottongrass
- Crabgrass
- Cudweed
- Curly dock
- Dandelion
- Dodder
- Dogfennel
- Eveningprimrose
- False dandelion
- Fescue
- Fiddleneck
- Field horsetail
- Florida purslane
- Foxtail
- Gisekia
- Goosefoot
- Groundsel
- Hair cap moss
- Hawkweed
- Henbit
- Jerusalemoak
- Juncus species
- Knotweed
- Lambsquarters
- Leafy spurge
- Little hairgrass
- Loosestrife
- Manna grass
- Marsh pea
- Marsh pepper smartweed
- Marsh st. Johnswort
- Maypop
- Milkweed vine
- Miners lettuce
- Muskrat grass
- Natalgrass
- Needlegrass
- Nutgrass
- Nutsedge
- Old witchgrass
- Oniongrass
- Orchardgrass
- Pacific silverleaf
- Pennsylvania smartweed
- Peppergrass
- Pineappleweed
- Plantain
- Poa annua
- Purslane
- Pusley
- Quackgrass
- Ragweed
- Rattlesnake grass
- Red deadnettle
- Redroot pigweed
- Rice cutgrass
- Rosarypea
- Royal fern
- Rush
- Russian knapweed
- Russian thistle
- Sensitive fern
- Shepherdspurse
- Short wiregrass
- Smartweed
- Smooth brome
- Sorrel
- Spanishneedles
- Spotted smartweed
- Spurge
- Stargrass
- Summergrass
- Swamp smartweed
- Teaweed
- Texas panicum
- Tideland clover
- Timothy
- Velvetgrass
- Water horsetail
- Water smartweed
- Western lilaeopsis
- Wideleaf grass
- Wild artichoke
- Wild aster
- Wild barley
- Wild carrot
- Wild mustard
- Wild radish
- Wild strawberry
- Witchgrass
- Woolgrass
- Yellow rocket
- Yellow woodsorrel
Quick Facts
EFFECTIVELY CONTROL A WIDE RANGE OF WEEDS
Late fall and early spring application
Can control a wide range of annual and perennial weeds
Surface-applied to soil
Ideal for cranberries, apples, cherries, grapes
Highly effective for bare-ground weed control
LONG RESIDUAL CONTROL
BROAD-SPECTRUM PROTECTION
OF TOUGH-TO-CONTROL WEEDS
GRANULAR
NON-CROP BARE-GROUND WEED CONTROL
Application rates and timing for CASORON®4G
| CROP | RATE PER ACRE PER APPLICATION | COMMENTS |
| Apple Cherry Grape Pear Filbert |
100-150 lbs |
May be used on bearing, non-bearing and nursery stock. Do not apply until 4 weeks after transplanting. For filberts, do not make application within one month of harvest of nuts. Apply 100 to 150 pounds product per acre for annual weed control based on area actually treated. For control of perennial weeds, apply 150 pounds per acre. Do not allow livestock to graze treated orchards. |
| Bushberries (blueberry, currant, elderberry, gooseberry, huckleberry, aronia berry, blueberry [lowbush], buffalo currant, Chilian guava, European barbery, highbush cranberry, honeysuckle, jostaberry, juneberry, lingonberry, native currant, salal, sea buckthorn) | 100-150 lbs |
May be used on bearing, non-bearing and nursery stock. Do not apply until 4 weeks after transplanting. Apply 100 to 150 pounds product per acre for annual weed control based on area actually treated. For control of perennial weeds, apply 150 pounds per acre. |
| Caneberries (blackberry, raspberry, boysenberry, dewberry, loganberry, wild raspberry) | 100 lbs |
For control of annual weeds, follow directions above, except use only on established plantings and do not apply more than 100 pounds product per acre. Do not apply during new shoot emergence. Thoroughly incorporate granules into the surface through watering-in. |
Non-crop bare-ground treatment
CASORON 4G may be used to control annual and perennial weeds in outdoor non-crop areas such as but not limited to:
Around buildings and structures
Around fences
Industrial areas
Recreational areas
Under containerized nursery stock
For control of annual weeds, apply at a rate of 100 to 150 lbs. per acre. For control of perennial weeds, apply at a rate of 150 to 200 lbs. For nutsedge control, apply 250 lbs. product per acre. For specific weeds controlled and application timings, refer to the directions outlined under "Perennial Weed Control," "Annual Weed Control" and "Nutsedge Control" on the label.
Thoroughly incorporate granules into the surface through watering-in.
USE PRECAUTION: Do not plant or transplant into treated soil.