Silene alba) is a broadleaf plant (dicot) that first grows in the form of a low-to-the-ground rosette. Herbicides containing the Group 2 active ingredients, PP-23235, Triton K and PP-2525+MCPA products, provided more than 80 percent control of white cockle at both sites in 2009, … It can be applied early (2-leaf stage) as well as late in the season (flag-leaf). The Pink family includes chickweed and night flowering catchfly — catchfly is often mistaken for White cockle, but is much stickier and only blooms at dawn, dusk, and on … There needs to be combinations of herbicides applied at different times to fully control white cockle,” says Sapsford. For more information and images please visit IPM Bugwood. Applications were made after cutting in the middle of the summer. It targets over 30 key grassy and broadleaf weeds, and excels in managing the toughest ones - including Group 1-resistant wild oats. CONTROL OF WHITE COCKLE (Lychnis alba Mill.) Results. Consult your local Agricultural Fieldman or Cer-tified Pesticide Dispenser for more information. Woody stem at the base; Hairy but not sticky ; 1.5 – 3.5 feet tall ; … Also, its hairy leaves readily shed herbicide solution, making it difficult to apply adequate chemical concentrations. Latin / Alternative White Cockle Names: - Silene alba … 2. White campion (Silene latifolia syn. White cockle creates yield losses in alfalfa, clover and small grains. Herbicides were selected as being the most efficacious in previous trials. School IPM. However, many other practices can be implemented before and after a herbicide application to help reduce weed competition. glomerata L.) infested with white cockle. However, Sapsford says that all the herbicides controlled the white cockle annuals very well; the perennials were the biotypes that escaped full control. It is essential to prevent white cockle from going to seed. If a small amount of white clover is desired, it could be re-established by broadcasting. The use of herbicides to control weeds is often important in determining the success or failure of a crop. About Cow Cockle: Cow cockle is resistant to common control herbicides, which gives it the ability to survive in areas where other weeds cannot. White campion is tolerant of 2,4-D products, so other herbicides like glyphosate should be used for control. The fragrant flowers are solitary and are found on long peduncles or in cymose clusters. White cockle is a tough weed to control once it reaches its short-lived perennial stage. Yields were phenomenal and ranged from a low of 62 bu/A to a high of 113 bu/A. Silene alba S. latifolia Overview: White cockle was introduced from Eurasia and is often confused with bladder cam-pion (not hairy, not sticky) or night-flowering catchfly (hairy, upper stems sticky), white cockle is not sticky on any part of the plant. Apply to small actively growing weeds before the bud stage.Do not apply to alfalfa and clover pastures. It is also an alternate host or vector for Lychnis Ring Spot virus, which infests sugar beets. Cultural control can include mowing, cultivating, pulling, or burning. This weed is a prolific seed producer that can spread rapidly. The weed’s proper name is Lychnis alba and is also known as evening lychnis and white campion. Family: Pink Family (Caryophyllaceae) Pale yellowish-green colour; Stems. None of the products or combinations resulted in acceptable … Using IWM creates an opportunity to use herbicides more selectively, which reduces the impact on the environment as well as slow the development of weed resistance to herbicides. White cockle (Silene latifolia ssp. Peppermint and spearmint tolerance to dicamba and dicamba plus diflufenzopyr … Origin: Native to Europe and was first reported in Ontario, Canada in 1875. identification difficult; consistent control with ALS herbicides and glyphosate may be difficult in soybean. White cockle can be a serious problem in small grains, alfalfa, clover, and grass seed fields. Chemical control of both white cockle and night-flowering catchfly is difficult but more difficult with white cockle being a biennial/perennial. Disease Management There were no significant yield differences among the herbicide treatments. Integrated Pest Management Four herbicide treatments were evaluated alone and in combination with each other. Simplicity GoDRI’s concentrated formulation means smaller … This was especially true for the plant growth regulator products Widematch and Pulsar. Cultivation or tillage for regular seedbed preparation will kill many white cockle plants. Management: Early postemergence herbicide applications improve control. There are no biological control agents available for control of white cockle. Alfalfa yields were not reduced by two consecutive autumn applications of the herbicides at rates that provided adequate … White cockle was rather resistant to all herbicides, but bromacil at 0.56 to 1.12 kg/ha, terbacil at 0.56 kg/ha, and simazine at 2.24 kg/ha caused severe leaf chlorosis and prevented flowering of white cockle. A stunning white variety, ‘Alba’, is available – try growing white and pink together for a magical combination. Organic Pesticides White Cockle/Nightflowering Catchfly Control (06/16/16) White cockle’s name is officially white campion, but you will most likely still see it as white cockle on some herbicide... White cockle’s life cycle is a … Preventative – Use grass and legume seed that as a Certificate of Analysis declaring it free of white cockle … Overview; Huskie. I did find one Saskatchewan Agriculture Fact Sheet on white cockle written in 1981 that recommended dicamba at 1.2 to 1.8 qt/A for control of patches in non-crop area. Response of nine weed species and biotypes to mint herbicides were tested. The weed can grow up to … May be applied before, during, or after planting; weeds should be in the 2-3 leaf stage and rosettes less than 2 inches in diameter. Weed Control Get proven control of tough weeds and rotational flexibility with Valor® EZ Herbicide 2.With proven performance on a broad spectrum of weeds–like Palmer amaranth and waterhemp–Valor EZ is … Herbicide trials are described in which yellow rocket (Barbarea vulgaris) in an established lucerne crop was controlled effectively by mid-Sept, applications of any of the following: 1.1-2.2 kg simazine, 0.6 or 1.1 kg atrazine, 0.6 or 1.1 kg terbacil or 0.8 or 1.7 kg GS 14254/ha. Coming in a unique liquid form, Travallas herbicide can be applied alone or as a registered tank-mix … “There was some difference in the pre-seed burndown between herbicides, but control … Suited for spring wheat, durum wheat, and barley. Calibration This weed grows in areas that have textured soils. alba) is a biennial or short lived perennial in the pink (Caryophyllaceae) family. A replicated herbicide trial was established during late fall 2006 on an established stand of white campion (white cockle) in alfalfa. These herbicides will also injure or eliminate broadleaf legumes, such as white clover and alfalfa, so they should be limited to grass pastures. Herbicides used to control broadleaf pasture weeds include 2,4-D, dicamba, and MCPA. Finesse® is a dry-flowable granule that provides both preemergence and postemergence control of weeds in wheat, barley, triticale, and fallow. Consult herbicide labels for additional rate, application, and safety information. Compiled by Melissa Graves Montana State University Cirpreme™ XC herbicide provides fail-safe control of the most persistent annual and perennial broadleaf weeds in wheat and barley, helping your crops to thrive. Distinct provides selective post emergence weed control in field corn, popcorn, between-crop application, Conservation Reserve Program land, pasture, hay, and rangeland Active Ingredients : Diflufenzopyr 21.3% Dicamba Sodium Salt 55% Manufacturer : BASF Barricade II herbicide … … en . Additional herbicide information can be found at http://www.greenbook.net. Product Finder Contact Us. Fluroxypyr can be applied at a rate of 0.15 to 0.26 ounces per gallon per 1,000 square feet. … The remaining products did an excellent job controlling the entire weed complex. Weed Links Biological: None researched to date. ID keys: Softly-hairy, opposite leaves with prominent veins; 5 notched white … Go Back. White Cockle is a noxious weed which is native of Europe. Other common names this plant goes by include cow-herb, china-cockle, cockle, and cow basil. Toggle navigation How to Control: Integrated weed management (IWM) considers the overall management of a weed species with the objective of preventing the establishment of the weed from … For night-flowering … The plant is hairy below and glandular toward the top. Biological Control of Arthropod Pests Named after it's main active ingredient, Fluroxypyr can treat more than 32+ types of broadleaf weeds and grassy weeds that include kochia, bedstraw, common sunflower, volunteer flax and other plants. Its hairy leaves are opposite, simple, and ovate to lanceolate. The small, rounded, rough seeds are produced in a bulb-like capsule. White cockle … Cirpreme™ XC herbicide provides fail-safe control of the most persistent annual and perennial broadleaf weeds in wheat and barley, helping your crops to thrive. Due to similarity in size, the seeds are difficult to separate from commercially produced clover or alfalfa seed. Criticism of products or equipment not listed is neither implied nor intended. Imazamox, clopyralid, 2,4D-B, and MCPB only slightly injured white cockle. It is also known as bladder campion, white campion, and evening lychnis. Five active ingredients also bring next-level resistance management, even in situations where spring burnoff is missed. It is a short-lived perennial (sometimes bien-nial) native to Europe. Supplemental Environmental Management Plan, Blackfalds Storm Water and Lacombe Lake Diversion, Sylvan Lake Regional Wastewater Commission, Stem and leaves are covered with short hairs, Leaves are opposite, elongate, and pointed at the tip, The flowers have five deeply notched white petals, Single plant can produce as many as twenty-four thousand seeds, The seeds are grayish - orange and are kidney shaped, Optimal germination temperatures for this weed are 20 to 30 degrees Celsius, Also known as White Campion or Evening Cockle, Often mistaken for Night-Flowering Catchfly or Bladder Campion, The best control option for White Cockle is to stop the plant from going to seed, White Cockle shows resistance to a number of herbicides so check your Crop Protection Guide for management of this weed, Cultural control can include mowing, cultivating, pulling, or burning. The plant is hairy below and glandular toward the top. … The fragrant flowers are solitary and … In alfalfa and clover, white cockle is treated with 2,4-DB products like Cobutox, Embutox or Caliber (the 625 grams per litre formulation). Protection of Pollinators What is White Campion? In alfalfa, frequent cutting or short cutting intervals (less than 30 days) will help reduce the incidence of mature seed development, but yields may be reduced and stand life may be shortened. Herbicide ap-plications in early October reduced reserve nonstructural carbo- hydrate accumulations in roots of yellow rocket by November 15 but not in white cockle. Due to constantly changing labels, laws and regulations, the Extension Services can assume no liability for the suggested use of chemicals contained herein. For control of a wide range of broadleaf weeds, including bull thistle, chicory, goat’s-beard, ragwort, white cockle plus poison ivy, alders and sheep-laurel, apply DyVel DSp Herbicide at 3.25 litres per hectare in sufficient water for good coverage. 1. Convenience in mixing and … efficacy of several herbicide treatments for white cockle control. Herbicide dose response studies were conducted on resistant weed biotypes. It’s the #1 wild oat herbicide farmers trust to control wild oats, including Group 1 resistant wild oats, Japanese brome and barnyard grass. It is comparatively rare in north and northwestern Ontario. The flowers open in the evening and close by noon. Step 2: Fill your sprayer … https://www.canr.msu.edu/weeds/extension/white-campion-cockle Herbicides that list control of night-flowering catchfly on the label are Ally Extra, dicamba, and Harmony … Pesticides must be applied legally complying with all label directions and precautions on the pesticide container and any supplemental labeling and rules of state and federal pesticide regulatory agencies. It has a convenient, easy to use dry formulation that makes it quicker, cleaner and easier to mix. Objective: To evaluate herbicides for the control of white cockle in an alfalfa – orchardgrass hay field. General Chapters Cirpreme™ XC herbicide provides fail-safe control of the most persistent annual and perennial broadleaf weeds in wheat and barley, helping your crops to thrive. This page was last modified 19:55, 4 April 2016 by. Simplicity GoDRI helps … en fr. Frequent cutting of ditch banks and field edges to prevent seed formation may eventually reduce or eliminate the infestation, as white cockle is not a long-lived plant. This is the CROP version of a web tool to aid in the herbicide selection process by listing herbicides and the weeds listed on their labels for application on within the major crops grown in Indiana. Up to 64 fluid ounces may be applied to well-established perennial grass. Specific Chapters White cockle (Silene alba) is a biennial or short-lived perennial that spreads through seed. A single white campion plant is capable of producing up to 25,000 seeds per season. White Cockle shows resistance to a number of herbicides so check your Crop Protection Guide for management of this weed. The plant is dioecious, with male and female flowers borne on separate plants. … It is commonly mistaken for bladder campion or night-flowering catchfly. White cockle can survive regular cultivation due to its high seed production and regeneration of plant fragments. Herbicide resistance has been confirmed in several populations of white cockle. ™cow cockle, white cockle, dandelion, round-leaved mallow, chickweed annual and sow thistle when tank mixed with MCPA Ester • ™Tank mix with Perimeter II for added broadleaf control, including volunteer … View all EPA approved pests controlled by Bayer's Huskie Herbicide, which provides broad-spectrum control of 50 broadleaf weeds in sorghum, wheat and barley. Simplicity Go DRI Watch our comparison of wheat herbicide solutions Simplicity and Simplicity GoDRI. • Powerful control on tough grassy weeds in spring and durum wheat, including Group 1 resistant wild oats • Tank mix with PrecisionPac ® PP herbicides for enhanced broadleaf activity • Provides control of key weeds such as wild oats, barnyard grass, Japanese brome, yellow foxtail No … It was never as common in farmers fields as poppies or corn marigold, but was a serious weed in the 16th century and … White cockle (Silene latifolia ssp. Although the seeds can remain viable for several years in the soil, the seed bank on the surface normally lasts about three years. The plant is dioecious, with male and female flowers borne on separate plants. “That told us that one shot wouldn’t do it. General Description: White cockle is a biennial or short-lived perennial reproducing only by seed. Flowering begins in May and continues through October. Canada. The weed can grow up to 30mm in height, and all parts of the weed are toxic to livestock. Herbicides / Huskie / Key Pests. … Results: Raptor, Butyrac, Chateau and Karmex were either applied alone or in combination with Velpar for the control of white cockle… Weed Gallery Broadleaf weeds. click to enlarge : Biology. It is also known as bladder campion, white campion, and evening lychnis. Integrated Weed Management A farming system that uses an array of inter-dependent cultural, biological, … Seedlings are intolerant of high temperatures. Evidence suggests that it was first brought to Britain from Europe by Iron Age farmers, some 2,400 years ago. The parasitic plant, dodder, may be effective in choking out cocklebur plants, but as this, too, is considered an unwanted landscape plant, it isn’t advisable.Studies have also shown that the … • Suppression of scentless chamomile and white cockle ... New GP herbicide offers performance and convenience. A. IPM for Turfgrasses White cockle has strikingly lovely white flowers and the fuzzy, almost furry opposite leaves give it a distinctive appearance. There are no herbicides that list white cockle as control or suppression. The use of these practices is termed Integrated Weed Management. White cockle can be more easily controlled in field crops when it is in the seedling stage or during seed germination. Labels / MSDS; Registered Crops; Key Pests; Use & Mixing; Ask Bayer; Key Pests . This plant was originally from Europe and is very similar to corn-cockle. Cow cockle is resistant to common control herbicides, which gives it the ability to survive in areas where other weeds cannot. Cow cockle is known scientifically as Saponaria vaccaria. Always read and follow label … White cockle has strikingly lovely white flowers and the fuzzy, almost furry opposite leaves give it a distinctive appearance. High Plains Integrated Pest Management Agronomic and Vegetable Crops In the case of cultivation it must be deep enough to cut the roots off below the crown; The plants need to be … identification difficult; consistent control with ALS herbicides and glyphosate may be difficult in soybean. use on white cockle. Barricade II herbicide offers excellent application and rotational flexibility. For best performance, apply when weeds are in the 2 - 4 leaf stage. Section 18 Exemptions Here is some white campion info that will help you if this plant has appeared on your property. Plants are either male or female, so not all plants produce … White cockle reproduces by seeds and short rootstocks. As white cockle is resistant to most herbicides, including 2,4-D, MCPA, Embutox and Tropotox Plus, it is important to investigate alternative means or an integrated approach to managing this weed. Fluroxypyr Herbicide by Alligare is formulated as a selective herbicide for the control of annual and perennial broadleaf weeds within non-cropland areas. Raptor, Butyrac and Chateau were applied on October 17, 2011, when both white cockle and forages were 3 to 7 inches in height, while Karmex and Velpar were applied on … Chemical:1 White cockle shows resistance to a number of herbicides, but early spring ap-plications of dicamba offer some management. and Marjolein Schat, Cornell University, from the following sources: http://plants.usda.gov/java/profile?symbol=SILA21, http://www.nwcb.wa.gov/weed_info/Written_findings/Silene_latifolia.html, http://cru.cahe.wsu.edu/CEPublications/pnw0585/pnw0585.pdf, http://www.efloras.org/florataxon.aspx?flora_id=1&taxon_id=242000772. Other common names this plant goes by include cow-herb, china-cockle, cockle, and cow basil. In dry climates, it is typically found on irrigated land. Habitat: White cockle is common in pastures, roadsides, waste areas, gardens and occasionally in cultivated fields throughout southern Ontario. The Canadian weed guide show Banvel + 2,4-D, bromoxynil + MCPA, and Harmony Extra for cow cockle, another annual relative. The leaves are opposite, 10 cm long x 2 cm wide, broadest near the top, hairy on both sides, lower leaves are petiolate … Annual sow-thistle: Buttercups: Canada fleabane: Climbing nightshade: Cocklebur High Plains IPMHPIPM For best results, apply in the spring when weeds are actively growing. As the name suggest, Corncockle, is a plant of cultivated cornfields. This weed grows in areas that have textured soils. 1lways follow the product labels. Insect Fact Sheets Growers can spray it as early as the 2-leaf stage and as late as flag leaf. The list of pests controlled or suppressed by this product are from the Environmental Protection Agency approved Federal Label. Response of resistant weed biotypes to herbicides with different mode of action that are labeled in mint was determined. White cockle is 1.5 to 3.5 feet tall and has jointed stems that can be spreading or nearly erect. alba) is a biennial or short lived perennial in the pink (Caryophyllaceae) family. It prefers full sun and rich, well-drained soils. Herbicides containing 2,4-D are particularly at risk for volatility, and different formulations of 2,4-D respond differently to temperature. was more difficult to con-trol, but simazine was the most effective herbicide. They have swellings at the nodes. Selections that have an efficacy rating of 'Labelled' have weeds that appear on the herbicide's … Dicamba, triclopyr, and paraquat controlled white cockle well. General Description: White cockle is a biennial or short-lived perennial reproducing only by seed. The stems are erect, up to 1 m tall, swollen at the nodes, hairy, branched if uncrowded or branched only near the top if crowded. For large non-crop land areas mix Fluroxypyr Herbicide at a rate of 0.4 to 1.4 pints per acre. However, well-established plants are usually not killed and tillage will promote seed germination. Barricade II also boasts a … Chemical control of both white cockle and night-flowering catchfly is difficult, but more difficult with white cockle being a biennial or perennial. Well-established plants are usually not killed and tillage can promote seed germination. It is a member of the Pink family — it looks like pinking shears gave the five petals their deep notches. The information herein is supplied with the understanding that no discrimination is intended and that listing of commercial products, necessary to this guide, implies no endorsement by the authors or the Extension Services of Nebraska, Colorado, Wyoming or Montana. Seeds germinate primarily in the fall, but germination can occur anytime the soil is warm and moist. White Cockle Lychnis alba syn. Habitat: White cockle is common in pastures, roadsides, waste areas, gardens and occasionally in cultivated … Predicade herbicide gives you flexibility by providing broad-spectrum weed control in spring, durum and winter wheat. Always read and follow label instructions. State rules and regulations and special pesticide use allowances may vary from state to state: contact your State Department of Agriculture for the rules, regulations and allowances applicable in your state and locality. Cultivation or tillage for regular seedbed preparation will kill many white cockle plants. This product comes in a 1-gallon sized jug that will … White Cockle Control: Other than using preventative methods, your best bet in controlling and hopefully terminating White Cockle from reproducing in your fields is herbicide application. Tillage can be a suitable control option in row crops or prior to seeding small-seeded grasses or legumes. Seeds are very light and can be spread through recycled irrigation water. ... Cockle, Cow Cockle, White … Barricade II herbicide controls more than 20 tough broadleaf weeds in spring wheat, durum, barley and oats*, with three active ingredients from two herbicide groups for a sound, long-term resistance management strategy. WITH FALL AND SPRING HERBICIDE APPLICATIONS. and white cockle were more difficult to control (Table 2). In the case of cultivation it must be deep enough to cut the roots off below the crown, The plants need to be turned up in order that they dry out, and this is best done during low moisture and high temperature conditions, If temperatures are cool and soil moisture high - cultivation may simply result in transplanting existing weeds, Request a seed certificate when purchasing pedigreed seed. Cow cockle is known scientifically as Saponaria vaccaria. The use of pesticides in any manner not published on the label or registered under the A Minor Use of … Barricade II herbicide controls more than 20 tough broadleaf weeds in spring wheat, durum, barley and oats*, with three active ingredients from two herbicide groups for a sound, long-term resistance management strategy. Seedlings. White Cockle. Cultural Control. Description Stems Stems are hairy but not sticky and grow 30-120cm tall. This plant blooms annually; height can range from one to three feet high, with smooth and succulent leaves, with pale red blossoms that bloom in July. Seven postemergence applied herbicides were tested on white cockle in green house trials. White campion (white cockle): Biennial or short-lived perennial. It is a member of the Pink family — it looks like pinking shears gave the five petals their deep notches. Menu. Both pre and post season applications have known to be effective. Please click on 'Labels / MSDS' in the left hand navigation for special or state labeled pests. 2 Heading Treatment … Active Ingredients : Chlorsulfuron 62.5% Metsulfuron Methyl 12.5% Manufacturer : DuPont The best control option for White Cockle is to stop the plant from going to seed; White Cockle shows resistance to a number of herbicides so check your Crop Protection Guide for management of this weed; Cultural control can include mowing, cultivating, pulling, or burning. Skip Navigation. http://www.ipmimages.org/search/action.cfm?q=white%20cockle&Start=1&results=55, bladder campion, bladder-campion, evening lychnis, white campion, white cockle, Examples of herbicides that can be used to manage white cockle, http://www.ipmimages.org/search/action.cfm?q=white%20cockle&Start=1&results=55, http://wiki.bugwood.org/index.php?title=HPIPM:White_cockle&oldid=55929, Center for Invasive Species and Ecosystem Health at the University of Georgia. ID keys: Softly hairy, opposite leaves with prominent veins; 5 notched white petals. Product Overview Travallas herbicide is designed for outstanding protection against key weeds (Canada thistle, cleavers, narrow-leaved hawksbeard, wild buckwheat, dandelion, hemp-nettle, kochia, etc). While fields, roadsides, pastures, grass embankments, and waste places are characteristic white cockle habitats, it is also found in many undisturbed areas. Results: Raptor, Butyrac, Chateau and Karmex were either applied alone or in combination with Velpar for the control of white cockle. Field Records for Restricted Use This species prefers well-drained soils. In the … This plant was originally from Europe and is very similar to corn-cockle. Seeds of the plant ripen … All herbicides caused little or no peppermint injury and controlled white cockle emerging from seed. White Campion (White Cockle): Biennial or short-lived perennial. Pyroxasulfone, saflufenacil, and sulfentrazone plus … All treatments had paraquat added to the spray mix. White cockle is especially difficult to control in forage stands containing alfalfa or other legumes where few herbicides are registered and herbicide application may injure the legume. While both offer superior performance with elite grass and broadleaf weed control, Simplicity GoDRI is the more efficient option for farming operations and provides more acres per package. Please refer to E-434, "MSU Weed Control Guide for Field Crops," for herbicide recommendations. IPM for Woody Ornamentals Management: Early postemergence herbicide applications improve control. Always check product labels to ensure the herbicide is registered for use on the target plant in Canada by the Pest Management Regulatory Agency. An annual, biennial or short-lived perennial, reproducing by seeds. Annual weeds are usually best controlled by spraying when smaller in size and … Leaves Leaves are hairy and soft, and borne oppositely. , triticale, and evening lychnis this was especially true for the plant is hairy below and toward... Greatly exceeding the length of the calyx herbicide at a rate of 0.4 to 1.4 pints acre! S proper name is lychnis alba and is very similar to corn-cockle Cultivation! Can promote seed germination ) family growers can spray it as early as the name suggest,,. Nor intended are solitary and are found on irrigated land leaf stage regulator Widematch... Information and images please visit IPM Bugwood it could be re-established by broadcasting fully white... Failure of a low-to-the-ground rosette the Canadian weed Guide show Banvel + 2,4-D, bromoxynil + MCPA, barley... Different mode of action that are labeled in mint was determined and northwestern.... Through recycled irrigation water size and … and white campion ( white cockle ): or! Seed germination by this product comes in a bulb-like capsule about three years very light and be. In grasslands and new clover and alfalfa seedings option in row Crops or to. From commercially produced clover or alfalfa seed a white cockle herbicides control option in row Crops prior! Please visit IPM Bugwood late in the middle of the pink family — it looks like pinking gave. Termed Integrated weed Management you flexibility by providing broad-spectrum weed control in spring, wheat! Occasionally in cultivated fields throughout southern Ontario paraquat controlled white cockle the left hand navigation for special or labeled... 1-Gallon sized jug that will … efficacy of several herbicide treatments were evaluated alone and in combination Velpar. Three years performance, apply in the pink ( Caryophyllaceae ) family http: //www.greenbook.net or for... Night-Flowering catchfly remaining products did an excellent job controlling the entire weed.... Hairy leaves are opposite, simple, and borne oppositely broad-spectrum weed Guide!, bromoxynil + MCPA, and grass seed fields 1.5 to 3.5 feet tall and has jointed stems that spread! To a number of herbicides to control weeds is often important in the! Large non-crop land areas mix Fluroxypyr herbicide at a rate of 0.4 1.4! For more information, clover, and cow basil times to fully control white cockle, grass. Full sun and rich, well-drained soils equipment not listed is neither implied nor intended both preemergence and postemergence of! Primarily in the form of a crop the 3 - 5 leaf stage it,... Federal Label controlled white cockle... new GP herbicide offers performance and.... It was first brought to Britain from Europe and is very resistant to,! Sci ence, Michigan State University, East Lansing is a biennial or short-lived perennial reproducing by... The spray mix clover or alfalfa seed found in grasslands and new and... Areas, gardens and occasionally in cultivated fields throughout southern Ontario have weeds that appear on the surface normally about. Leaves readily shed herbicide solution, making it difficult to con-trol, but simazine the. Fields throughout southern Ontario with ALS herbicides and glyphosate may be found in grasslands and clover...: //www.greenbook.net is termed Integrated weed Management differences among the herbicide 's … use on the herbicide is for... And after a herbicide application to help reduce weed competition per season to E-434, MSU! Gp herbicide offers performance and convenience Silene latifolia ssp weed is a prolific seed producer that can be a problem. Be spreading or nearly erect petals greatly exceeding the length of the calyx to a high of bu/A... Effective herbicide fully control white cockle five active ingredients also bring next-level resistance Management, in.

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