Saltar al contenido principal
Lawn Health AI
Atticus Torocity Mesotrione Herbicide, 8 oz — fotografía de producto del herbicida selectivo pre y posemergente sobre fondo liso
Atticus Torocity Mesotrione Herbicide, 8 oz — selective pre- and post-emergent herbicide (concentrate)

Selective Pre- and Post-Emergent Herbicide (concentrate)

Atticus Torocity Mesotrione Herbicide, 8 oz — Reseña

★★★★★ 4.5/5

nuestra calificación editorial cómo puntuamos

4.3/5 según 1,479 compradores en Amazon — su cifra, no la nuestra.

$26–$34

Precio habitual · 8 oz concentrate; rate per label by target and turf species

Enlaces de afiliado — consulte nuestra divulgación. Las comisiones nunca influyen en los veredictos.

La mesotriona es uno de los solo tres activos etiquetados para usarse en el momento de la siembra, y esta es su versión concentrada a precio doméstico en lugar del producto profesional.

Nuestro Veredicto

Esto cierra un hueco real. Rutgers nombra la mesotriona, el siduron y el topramezone como los únicos herbicidas preemergentes etiquetados para usarse en el momento de la siembra — todo lo demás del estante de preventivos de crabgrass detendrá su semilla de césped junto con la de la maleza. La mesotriona era antes una elección entre un fertilizante de arranque a una dosis baja fija o el Tenacity profesional; este es el mismo activo como concentrado a precio doméstico, lo que significa que puede aplicarlo a la dosis de etiqueta en una siembra de primavera. Dos cosas que esperar. Rutgers señala que tras la aplicación las plántulas de maleza y a veces el propio césped se ven blanqueados durante 7 a 21 días — el activo bloquea la producción de pigmento, así que el césped pálido es el producto funcionando y no fallando, y es posible una segunda aplicación de 4 a 6 semanas después. Y lea la lista de céspedes antes de comprar: la tolerancia a la mesotriona está en las especies de estación fría, y no es un producto de estación cálida. Rutgers también es franco: la mesotriona no es tan eficaz como la pendimetalina, el ditiopir o la prodiamina en un césped establecido — está cambiando algo de control de crabgrass por la posibilidad de sembrar siquiera.

✅ A favor

  • Uno de solo tres activos etiquetados para usarse en la siembra — Rutgers lo nombra el primero
  • Concentrado a precio doméstico, no un fertilizante de arranque a dosis fija ni un producto solo profesional
  • Actúa en pre y posemergencia, así que cubre las malezas ya emergidas y las que faltan por germinar
  • 1,479 valoraciones en Amazon, que para un herbicida especializado es una base de evidencia amplia
  • Cubre crabgrass, trébol, coquillo y una lista amplia de hoja ancha

⚠️ En contra

  • Solo césped de estación fría — consulte la lista de especies de la etiqueta, no es un producto de estación cálida
  • El blanqueo de las plantas tratadas durante 7 a 21 días es normal y alarma a quien lo usa por primera vez
  • Rutgers: menos eficaz que la pendimetalina, el ditiopir o la prodiamina en un césped establecido
  • Es un producto de programa y no de una sola pasada — a menudo hace falta una segunda aplicación de 4 a 6 semanas después

Tipo de producto

Selective Pre- and Post-Emergent Herbicide (concentrate)

Ingrediente activo

Mesotrione 40.0% (Tenacity equivalent)

Rango de precio

$26–$34

Cobertura

8 oz concentrate; rate per label by target and turf species

Ideal para

Siembra o renovación de primavera en un césped de estación fría, donde cualquier otro preemergente detendría también la semilla de césped

nuestra calificación editorial

4.5 out of 5

De dónde salen nuestros datos

Etiqueta leída en el PDF del titular del registro

EPA Reg. No. 91234-75

Lea la etiqueta usted mismo →

Leímos la etiqueta impresa publicada por la empresa titular del registro. La EPA no aloja un PDF de esta, así que es el mejor texto disponible.

What we found when we read it

Specimen label read 2026-08-02 on the registrant's own site. EPA Reg. 91234-75, mesotrione 40.0%. CORRECTION: retail copy and one sell sheet describe this product as 60% mesotrione / 4 lb per gallon; the label's active ingredient statement reads 40.0%, and that is what we record. Rate read off the label: 4 to 8 fl. oz. per acre (0.125 to 0.25 lb AI) in at least 30 gallons of water. The label also cross-references prodiamine (EPA Reg. 100-834) as a tank-mix partner for extended crabgrass and foxtail control. PROVENANCE CAVEAT recorded 2026-08-03: the PDF read is headed 'This information is for promotional purposes only… Always refer to the actual package for complete label verbiage', so it is a specimen rather than the full accepted label. It also states 'Contains 4 lbs. Mesotrione per gallon', which reconciles with the 40.0% figure. Checked specifically for a bermudagrass-suppression-in-fescue use because Virginia Tech's programme uses mesotrione for that: this specimen does NOT carry it. Its only bermudagrass section is 'Dormant Bermudagrass Application Only', for winter weeds in dormant bermuda — the opposite use, with bermuda as the crop. So this product is not carded for bermudagrass control in cool-season turf.

Where this page and the container disagree, the container wins — the label is the legal authority on rates and restrictions. How to read one yourself.

Dónde Importa Este Producto

Contrastado con la presión real de enfermedades, malezas y plagas de cada estado.

CrabgrassNutsedge
🌾 Tall Fescue

Ventana de aplicación: April–May and September, and check every label against centipede before it leaves the shelf

DandelionWhite clover
🌾 Kentucky Bluegrass🌾 Perennial Ryegrass

Ventana de aplicación: June through July, inside the same short window everything else happens in. There is no autumn second chance

Purple nutsedgeCrabgrass
🌾 Perennial Ryegrass

Ventana de aplicación: March–May and during monsoon flushes; Celsius-type products handle 100°F+ windows

CrabgrassNutsedge (Delta ground that stays wet)
🌾 Tall Fescue

Ventana de aplicación: Bounded by the label's temperature ceiling rather than the calendar — spring treatments finish before the June heat arrives, and nothing selective goes down again until September cools off

CrabgrassNutsedge (yellow and purple)
🌾 Tall Fescue

Ventana de aplicación: March–May while weeds are young; avoid spraying drought-stressed turf in summer

DandelionCrabgrassWhite cloverClover and Banks grass mites (dry winters and hot dry summers)
🌾 Kentucky Bluegrass🌾 Fine Fescue🌾 Perennial Ryegrass

Ventana de aplicación: May–June and September; high-altitude sun makes stressed turf easy to injure, so spot-treat rather than blanket-spray

CrabgrassDandelionWhite cloverYellow nutsedge (the wet low corners of a till lawn)
🌾 Kentucky Bluegrass🌾 Tall Fescue🌾 Perennial Ryegrass

Ventana de aplicación: Broadleaf sprays in May–June and again in September, when the weeds are moving sugars to the roots; skip July and August, when a stressed cool-season lawn takes the injury and the weed does not

CrabgrassYellow nutsedge (the wet clay corners in the north and the irrigated sand in the south, for opposite reasons)White clover
🌾 Tall Fescue🌾 Kentucky Bluegrass🌾 Perennial Ryegrass

Ventana de aplicación: April to late May, then September into October. Skip July and August entirely: this is the transition zone, and a stressed tall fescue lawn takes the injury the weed shrugs off

CrabgrassYellow & purple nutsedge

Ventana de aplicación: March–May and October–November; avoid applications above 85°F

Crabgrass
🌾 Tall Fescue

Ventana de aplicación: April to early June and September–October; avoid mid-summer sprays on stressed turf

CrabgrassKyllinga and nutsedge in wet ground

Ventana de aplicación: Year-round where the turf is actively growing, which is most of the time; the constraint is heat and drought stress on the leeward side rather than a dormant season

DandelionWhite cloverCrabgrass in the warmer southern valleys
🌾 Kentucky Bluegrass🌾 Perennial Ryegrass🌾 Tall Fescue

Ventana de aplicación: Late April into June, then September into October; skip the July and early August heat, which is also when UI's own fertilizer schedule goes quiet

DandelionCrabgrass
🌾 Kentucky Bluegrass🌾 Tall Fescue🌾 Perennial Ryegrass🌾 Fine Fescue

Ventana de aplicación: May–June and September; fall beats creeping charlie best

DandelionCrabgrassWhite cloverNutsedge (wet clay pockets)
🌾 Kentucky Bluegrass🌾 Perennial Ryegrass🌾 Fine Fescue

Ventana de aplicación: October is the most effective month for broadleaf weeds; never apply above 80°F or to drought-stressed turf

CrabgrassDandelionWhite clover
🌾 Kentucky Bluegrass🌾 Perennial Ryegrass🌾 Tall Fescue🌾 Fine Fescue

Ventana de aplicación: October, and October is most of it — but check the wind and the date against what is happening in the fields, because early-summer growth-regulator drift is a real seasonal risk here and your own spray carries the same way

CrabgrassDandelionYellow nutsedge
🌾 Tall Fescue🌾 Kentucky Bluegrass

Ventana de aplicación: April into May and again in September–October; avoid July and August, when a tall fescue lawn here is already at its limit

Crabgrass
🌾 Kentucky Bluegrass🌾 Fine Fescue

Ventana de aplicación: April–May and September–October; autumn is the knockout window for the wild garlic that defines a Kentucky winter lawn

Nutsedge

Ventana de aplicación: March–May and October–November; avoid applications above 85°F and never on drought-stressed St. Augustine

DandelionWhite cloverCrabgrass (southern and coastal Maine more than the interior)
🌾 Kentucky Bluegrass🌾 Tall Fescue🌾 Perennial Ryegrass

Ventana de aplicación: June, then a narrow late-August to mid-September window. Maine's usable autumn is the shortest in New England

CrabgrassWhite cloverNutsedge (wet Coastal Plain ground)
🌾 Kentucky Bluegrass🌾 Fine Fescue

Ventana de aplicación: April–May and September–October; autumn is the knockout window for the ground ivy and violet the Piedmont is full of

CrabgrassDandelionWhite clover
🌾 Kentucky Bluegrass🌾 Fine Fescue🌾 Perennial Ryegrass🌾 Tall Fescue

Ventana de aplicación: A narrow autumn is the real window here: late September into October, after the summer heat and before New England's early frost closes the season

CrabgrassDandelionWhite clover
🌾 Kentucky Bluegrass🌾 Perennial Ryegrass🌾 Fine Fescue

Ventana de aplicación: May–June and September; autumn is the stronger window for perennial broadleaf weeds

CrabgrassDandelion
🌾 Kentucky Bluegrass🌾 Fine Fescue🌾 Perennial Ryegrass

Ventana de aplicación: Late May–June and September; autumn is the stronger window for perennial broadleaf weeds

CrabgrassNutsedge

Ventana de aplicación: April–May and September, avoiding the midsummer heat restrictions on most labels

CrabgrassDandelionWhite cloverNutsedge (claypan ground that stays wet)
🌾 Kentucky Bluegrass🌾 Fine Fescue

Ventana de aplicación: April–May and September–October; skip summer sprays on drought-stressed fescue

DandelionWhite cloverCrabgrass and foxtail in the warmer valleys and in thin ground
🌾 Kentucky Bluegrass🌾 Perennial Ryegrass🌾 Tall Fescue

Ventana de aplicación: June, then late August into September. In a sub-100-day valley there is no third chance

CrabgrassDandelionWhite cloverYellow nutsedge in the irrigated low spots
🌾 Kentucky Bluegrass🌾 Tall Fescue🌾 Perennial Ryegrass

Ventana de aplicación: Late spring and again from late August through September, when perennial broadleaf weeds are moving reserves to the root

Crabgrass
🌾 Tall Fescue🌾 Kentucky Bluegrass🌾 Perennial Ryegrass

Ventana de aplicación: March–April and October in the south; May and September in the north

Crabgrass (heaviest in the south, thinning northward)DandelionWhite clover
🌾 Kentucky Bluegrass🌾 Perennial Ryegrass🌾 Tall Fescue

Ventana de aplicación: Late May into June, then late August through September. The autumn window closes earlier here than anywhere else in southern New England

CrabgrassDandelionWhite cloverNutsedge (wet coastal-plain soils)
🌾 Kentucky Bluegrass🌾 Perennial Ryegrass🌾 Fine Fescue

Ventana de aplicación: May and September–October; autumn is the knockout window for perennial broadleaf weeds

Crabgrass in irrigated turf
🌾 Kentucky Bluegrass🌾 Tall Fescue🌾 Perennial Ryegrass

Ventana de aplicación: Spring and early autumn; in the south skip the June heat entirely, and in the north the usable autumn window closes by early October

CrabgrassDandelionWhite clover
🌾 Kentucky Bluegrass🌾 Fine Fescue🌾 Perennial Ryegrass

Ventana de aplicación: May and September–October; autumn is the knockout window for perennial broadleaf weeds

CrabgrassWhite clover
🌾 Tall Fescue🌾 Kentucky Bluegrass

Ventana de aplicación: April–May and September–October; avoid spraying heat-stressed fescue in July–August

DandelionWhite cloverFoxtail and barnyardgrass in thin or disturbed groundCrabgrass, real but a smaller problem than further south
🌾 Kentucky Bluegrass🌾 Perennial Ryegrass🌾 Tall Fescue

Ventana de aplicación: Early to mid-June, then late August into early September. There is no third opportunity

DandelionCrabgrassWhite clover
🌾 Kentucky Bluegrass🌾 Perennial Ryegrass🌾 Tall Fescue🌾 Fine Fescue

Ventana de aplicación: May–June and September; fall applications hit dandelion taproots hardest

CrabgrassSandbur (the western sandy-soil weed that standard crabgrass preventers do not list)
🌾 Tall Fescue

Ventana de aplicación: Judged by wind before season: sustained wind is Oklahoma's normal condition, so the usable spray days are calm mornings in April, May and September rather than whole months

DandelionCrabgrass (east side and hot summers only)
🌾 Perennial Ryegrass🌾 Fine Fescue🌾 Kentucky Bluegrass🌾 Tall Fescue

Ventana de aplicación: March–May and September–October; the long mild shoulder seasons give more usable spray days than most states get

DandelionCrabgrassWhite clover
🌾 Kentucky Bluegrass🌾 Tall Fescue🌾 Perennial Ryegrass🌾 Fine Fescue

Ventana de aplicación: May and September — fall is the knockout window for perennial broadleaf weeds

CrabgrassDandelionWhite cloverYellow nutsedge (the wet hollows in till lawns)
🌾 Kentucky Bluegrass🌾 Perennial Ryegrass🌾 Tall Fescue

Ventana de aplicación: Broadleaf work in May–June and again in September; the September pass is the one that holds, because the weed is moving reserves down

CrabgrassNutsedge
🌾 Tall Fescue

Ventana de aplicación: April–May and September–October, and never above 90°F — centipedegrass is sensitive to 2,4-D both at spring green-up and in summer heat

DandelionWhite cloverCrabgrass and foxtail in thin or disturbed ground
🌾 Kentucky Bluegrass🌾 Perennial Ryegrass🌾 Tall Fescue

Ventana de aplicación: Early to mid-June, then late August into September, which is the pass that actually holds on perennial broadleaf weeds

Dallisgrass (a perennial the quinclorac that clears crabgrass will not touch)CrabgrassNutsedge
🌾 Tall Fescue🌾 Kentucky Bluegrass

Ventana de aplicación: April–May and September–October; skip sprays on drought-stressed summer fescue

CrabgrassNutsedge
🌾 Tall Fescue

Ventana de aplicación: April–early June and September–October; avoid herbicides above 90°F

CrabgrassDandelion
🌾 Kentucky Bluegrass🌾 Tall Fescue🌾 Perennial Ryegrass🌾 Fine Fescue

Ventana de aplicación: May and September, avoiding the intense midsummer heat on the label

DandelionWhite cloverCrabgrass (a valley problem more than a hill-town one)
🌾 Kentucky Bluegrass🌾 Perennial Ryegrass🌾 Tall Fescue

Ventana de aplicación: Late May through June, then a short late-August to mid-September window. Vermont's autumn window is the narrowest in New England

CrabgrassDandelionNutsedgeWhite clover
🌾 Tall Fescue🌾 Kentucky Bluegrass🌾 Fine Fescue

Ventana de aplicación: April–May and September–October; skip sprays on heat-stressed fescue in July and August

DandelionWhite clover
🌾 Perennial Ryegrass🌾 Fine Fescue🌾 Kentucky Bluegrass

Ventana de aplicación: April–May and September–October; WSU caps applications at 80°F, stricter than the 85–90°F ceilings used elsewhere

CrabgrassWhite cloverYellow nutsedge in the wet spots the fragipan creates
🌾 Tall Fescue🌾 Kentucky Bluegrass🌾 Perennial Ryegrass

Ventana de aplicación: April into May and again in September–October. Skip July and August: this is transition-zone country and a heat-stressed tall fescue lawn absorbs the injury the weed does not

DandelionCrabgrassWhite clover
🌾 Kentucky Bluegrass🌾 Fine Fescue🌾 Perennial Ryegrass

Ventana de aplicación: Early to mid-fall is the favourable window for dandelion and other perennial broadleaf weeds

DandelionWhite clover
🌾 Kentucky Bluegrass🌾 Tall Fescue

Ventana de aplicación: June, then late August into September. UW's own framing is useful: a slow-release application covers a 90 to 100 day growing season, which is roughly the entire Wyoming season

Common questions

Common Questions

¿Cuánto cuesta Atticus Torocity Mesotrione Herbicide, 8 oz?

Atticus Torocity Mesotrione Herbicide, 8 oz suele costar $26–$34 y cubre 8 oz concentrate; rate per label by target and turf species.

¿Qué controla Atticus Torocity Mesotrione Herbicide, 8 oz?

Atticus Torocity Mesotrione Herbicide, 8 oz actúa sobre crabgrass, clover, nutsedge, dandelion, foxtail.

¿Cuál es el ingrediente activo de Atticus Torocity Mesotrione Herbicide, 8 oz?

Mesotrione 40.0% (Tenacity equivalent), registrado con el n.º de registro EPA 91234-75.

¿Cuál es la mayor desventaja de Atticus Torocity Mesotrione Herbicide, 8 oz?

Solo césped de estación fría — consulte la lista de especies de la etiqueta, no es un producto de estación cálida

Real feedback

Customer Reviews

No reviews yet — be the first to share how Atticus Torocity Mesotrione Herbicide, 8 oz worked for your lawn.

Leave a review

Reviews are read by hand before they go live — nothing publishes automatically.

Guías Relacionadas

Boletín de Lawn Health

Recordatorios de temporada, a tiempo

Ventanas de preemergentes, alertas de enfermedades y calendarios de fertilización para su región — un correo corto, justo cuando su césped lo necesita.

Gratis para siempre. Cancele cuando quiera. Solo céspedes en EE. UU. (por ahora). Los correos se envían en inglés. El complemento de esta temporada: la lista imprimible de verano .