BAYER ENVIRONMENTAL SCIENCE · Fenoxaprop-p-ethyl 6.59% · EPA Reg 432-950 · HERBICIDE TERRESTRIAL
Document last checked 2020-09-11
According to the label From the product label
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Confirm every rate, site, restriction and safety requirement against the label before mixing or applying.
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EPA registration data for Reg. 432-950 →
This herbicide is used to control grass weeds, annual grass weeds, Bermudagrass, and broadleaf weeds. It can be applied to ornamental species, Zoysia grass, Tall fescue, and Kentucky bluegrass seedlings. The product may be applied as a standalone treatment or tank-mixed with residual or broadleaf herbicides.
Pests covered (22)
grass weedsannual grassbroadleaf weed and annual grass weedBermudagrassSWEET-EATING ANTSPANICUMROUGH BLUEGRASSFOXTAILSHATTERCANEJOHNSONGRASSJOHNSONGRASS (SEEDLING)JOHNSONGRASS (RHIZOME)WILD OATSANDBURCOMMON BERMUDAGRASSCRABGRASSSMOOTH CRABGRASSHAIRY CRABGRASSBARNYARDGRASSGOOSEGRASSSILVER CRABGRASSSPRANGLETOP
Areas treatable (130)
ornamental speciestank mix with residual herbicidestank mix with broadleaf herbicidestank mix with pendimethalin at 2.5 lbs/A or 0.9 fl oz/1,000 sq ftZoysia grass and Tall fescueKentucky bluegrass seedlingsENGLISH IVY (FOLIAR TREATMENT)JAPANESE HOLLY (FOLIAR TREATMENT)WILTONI JUNIPER (FOLIAR TREATMENT)SAN JOSE CHINESE JUNIPER (FOLIAR TREATMENT)JAPANESE MAPLES (FOLIAR TREATMENT)RHODODENDRON (FOLIAR TREATMENT)ROSES (FOLIAR TREATMENT)STATICE (FOLIAR TREATMENT)SWEET ALYSSUM (FOLIAR TREATMENT)SWEET WILLIAM (FOLIAR TREATMENT)BERMUDAGRASS (FOLIAR TREATMENT)MESERVE HOLLY (FOLIAR TREATMENT)LIRIOPE (FOLIAR TREATMENT)COTONEASTER (FOLIAR TREATMENT)BLUE RUG JUNIPER (FOLIAR TREATMENT)BENTGRASS (CREEPING) (ORNAMENTAL TURF) (FOLIAR TREATMENT)CHRYSANTHEMUM (FOLIAR TREATMENT)FORGET-ME-NOT (FOLIAR TREATMENT)INDIAN BLANKET (FOLIAR TREATMENT)GAILLARDIA (FOLIAR TREATMENT)PINKS (FOLIAR TREATMENT)SNOW-IN-SUMMER (FOLIAR TREATMENT)BLUEBELL (FOLIAR TREATMENT)MAGNOLIA (FOLIAR TREATMENT)BENTGRASS (PENNCROSS) (ORNAMENTAL TURF) (FOLIAR TREATMENT)BENTGRASS (SEASIDE) (ORNAMENTAL TURF) (FOLIAR TREATMENT)ANT DENS/HILLS/MOUNDS (ALL OR UNSPECIFIED)KENTUCKY BLUEGRASS (ORNAMENTAL TURF) (FOLIAR TREATMENT)BIG BLUESTEM (FOLIAR TREATMENT)TALL PRIMROSE (FOLIAR TREATMENT)TALL GODETIA (FOLIAR TREATMENT)OLEANDER (FOLIAR TREATMENT)FLOWERING DOGWOOD (FOLIAR TREATMENT)TANK MIXCHRYSANTHEMUM (GARLAND) (FOLIAR TREATMENT)CHAMAECYPARIS (SOIL TREATMENT)SHASTA DAISY (FOLIAR TREATMENT)SIBERIAN WALLFLOWER (FOLIAR TREATMENT)SNAPDRAGON (FOLIAR TREATMENT)ANNUAL BLUEGRASS (ORNAMENTAL TURF) (FOLIAR TREATMENT)NANDINA (FOLIAR TREATMENT)TALL FESCUE (ORNAMENTAL TURF) (FOLIAR TREATMENT)TIDY TIPS (FOLIAR TREATMENT)LEMON MINT (FOLIAR TREATMENT)LIATRIS (FOLIAR TREATMENT)BROMEGRASS (SMOOTH) (FOLIAR TREATMENT)AMERICAN HOLLY (FOLIAR TREATMENT)WHITE PINE (FOLIAR TREATMENT)WHEATGRASS (FOLIAR TREATMENT)SIDE-OATS GRAMA (FOLIAR TREATMENT)LITTLE BLUESTEM (FOLIAR TREATMENT)AFRICAN DAISY (FOLIAR TREATMENT)GAZANIA (FOLIAR TREATMENT)RED MAPLE (FOLIAR TREATMENT)SHORE JUNIPER (FOLIAR TREATMENT)FINE FESCUE (ORNAMENTAL TURF) (FOLIAR TREATMENT)AJUGA (FOLIAR TREATMENT)LOBELIA (FOLIAR TREATMENT)PURPLE CONEFLOWER (FOLIAR TREATMENT)CALIFORNIA POPPY (FOLIAR TREATMENT)LEOPARD'S-BANE (FOLIAR TREATMENT)ZINNIA (FOLIAR TREATMENT)BENTGRASS (COLONIAL) (ORNAMENTAL TURF) (FOLIAR TREATMENT)WEIGELA (FOLIAR TREATMENT)PERIWINKLE (FOLIAR TREATMENT)PHOTINIA (FOLIAR TREATMENT)KOREAN BOXWOOD (FOLIAR TREATMENT)RYEGRASS (PERENNIAL) (ORNAMENTAL TURF) (FOLIAR TREATMENT)JUNIPER (PARSONII) (FOLIAR TREATMENT)FORSYTHIA (FOLIAR TREATMENT)JOHNNY JUMP UP (FOLIAR TREATMENT)CANDYTUFT (FOLIAR TREATMENT)EUONYMUS (FOLIAR TREATMENT)HAWTHORN (FOLIAR TREATMENT)FIRETHORN (FOLIAR TREATMENT)PRAIRIE CONEFLOWER (FOLIAR TREATMENT)ROMAN CHAMOMILE (FOLIAR TREATMENT)MOUNTAIN PHLOX (FOLIAR TREATMENT)SCARLET FLAX (FOLIAR TREATMENT)BLACKEYED SUSAN (FOLIAR TREATMENT)SMALL BURNET (FOLIAR TREATMENT)SOAPWORT (FOLIAR TREATMENT)STARFLOWER (FOLIAR TREATMENT)PLAINS COREOPSIA (FOLIAR TREATYMENT)BABY BLUE EYES (FOLIAR TREATMENT)CATCHFLY (FOLIAR TREATMENT)CREEPING ZINNIA (FOLIAR TREATMENT)DAMES ROCKET (FOLIAR TREATMENT)GILIA (FOLIAR TREATMENT)PENTSTEMON (FOLIAR TREATMENT)PEONIES (FOLIAR TREATMENT)PETUNIA (FOLIAR TREATMENT)ASTILBE (FOLIAR TREATMENT)BABY'S-BREATH (FOLIAR TREATMENT)BACHELOR'S BUTTON (FOLIAR TREATMENT)BEGONIA (FOLIAR TREATMENT)VIBURNUM (FOLIAR TREATMENT)PRIVET (FOLIAR TREATMENT)AZALEA (FOLIAR TREATMENT)COLEUS (FOLIAR TREATMENT)HOSTA (FOLIAR TREATMENT)CORN POPPY (FOLIAR TREATMENT)COLUMBINE (FOLIAR TREATMENT)COREOPSIS (FOLIAR TREATMENT)BELLFLOWER (FOLIAR TREATMENT)WILLOW (FOLIAR TREATMENT)YEW (FOLIAR TREATMENT)RIGHTS-OF-WAY (FOLIAR TREATMENT)BLEEDING-HEART (FOLIAR TREATMENT)COSMOS (FOLIAR TREATMENT)WILD THYME (FOLIAR TREATMENT)BARBERRY (FOLIAR TREATMENT)ENGLISH WALLFLOWER (FOLIAR TREATMENT)YARROW (FOLIAR TREATMENT)BLUE GRAMAGRASS (FOLIAR TREATMENT)ORNAMENTAL LAWNS (SOIL TREATMENT)ZOYSIAGRASS (ORNAMENTAL TURF) (FOLIAR TREATMENT)GERANIUM (FOLIAR TREATMENT)IRIS (FOLIAR TREATMENT)DAYLILIES (FOLIAR TREATMENT)LARKSPUR (FOLIAR TREATMENT)HYDRANGEA (FOLIAR TREATMENT)MISSOURI PRIMROSE (FOLIAR TREATMENT)PIMPERNEL (FOLIAR TREATMENT)
How to treat each type of area 6
ornamental species
| Target pest |
Location |
Rate |
Unit |
Label notes |
| grass weeds |
Outdoor |
120 |
fl oz |
Do not apply more than a total of 120 fl oz of product/A (2.75 fl oz/1,000 sq ft) per year. Avoid applying repeat applications of ACCLAIM EXTRA HERBICIDE sooner than 14 days after the previous application. Repeat ACCLAIM EXTRA HERBICIDE applications must be made only to grass weeds with vigorous growth. If turfgrass stunting occurred with the previous application, avoid applying until turfgrass recovery is complete (unless temporary stunting can be tolerated). |
tank mix with residual herbicides
| Target pest |
Rate |
Unit |
Dilution |
Label notes |
| annual grass |
9.0 to 28 |
fl oz/A |
0.21 to 0.64 fl oz/1,000 sq ft |
When tank mixing with Barricade®, bensulide 4E, Dacthal®, Dimension®, pendimethalin, Tupersan® and Ronstar® WP. |
tank mix with broadleaf herbicides
| Target pest |
Rate |
Unit |
Dilution |
Label notes |
| broadleaf weed and annual grass weed |
9.0 to 39 |
fl oz/A |
0.21 to 0.90 fl oz/1,000 sq ft |
Apply after grass weed germination. Apply the 9 oz rate only when tank mixing with pre-emergence products. When tank mixing with dicamba, Confront®, Turflon®, Amine, and Turflon® Ester. |
tank mix with pendimethalin at 2.5 lbs/A or 0.9 fl oz/1,000 sq ft
| Target pest |
Rate |
Unit |
Dilution |
Label notes |
| grass weeds |
28 |
fl oz/A |
0.64 fl oz/1,000 sq ft |
Apply before grass weeds tiller. |
Zoysia grass and Tall fescue
| Target pest |
Rate |
Unit |
Label notes |
| Bermudagrass |
20-28 |
fl oz/A |
Tank mixes of ACCLAIM EXTRA HERBICIDE and triclopyr ester (16-32 oz) used in a treatment program. Use the lower rates for uniform populations of Bermudagrass intermixed with the desired turf and higher rates where large Bermudagrass patches are dominant in the turf stand. Do not apply ACCLAIM EXTRA HERBICIDE at more than a total of 120 fl oz/A (2.75 fl oz/1,000 sq ft) per year. |
Kentucky bluegrass seedlings
| Target pest |
Rate |
Unit |
Label notes |
| grass weeds |
9.0 |
fl oz/A |
Apply to Kentucky bluegrass seedlings that have tillered and have been emerged for at least one month. |
Mixing instructions 1
| Label notes |
| Compatibility of ACCLAIM EXTRA HERBICIDE and other products must be determined in a jar test. Add herbicide in the following order: (a) dry flowable, (b) wettable powder, (c) aqueous suspensions, (d) flowables, (e) liquids and (f) solutions and emulsifiable or liquid concentrates. |
Timing & weather
- Avoid applying repeat applications of ACCLAIM EXTRA HERBICIDE sooner than 14 days after the previous application.
- Apply after grass weed germination.
- Apply before grass weeds tiller at a rate of 28 fl oz/A or 0.64 fl oz/1,000 sq ft.
- beginning two weeks prior to the time when Bermudagrass normally becomes evident in Zoysia grass and Tall fescue.
- Adequate soil moisture will enhance the performance of ACCLAIM EXTRA HERBICIDE.
- Avoid application of ACCLAIM EXTRA HERBICIDE under DROUGHT STRESS conditions.
- Thorough irrigation one to two days before or within one day after application will be helpful under these conditions.
- Rainfall or irrigation before spray deposit has dried may cause a reduction in grass control.
- Allow spray deposit to dry at least one hour before irrigation.
Use restrictions 1
- DO NOT tank mix ACCLAIM EXTRA HERBICIDE with other pesticides or fertilizers on bentgrass turf except those fungicides listed on this label.
Active ingredient
Fenoxaprop-p-ethyl 6.59%
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