tolerance to flumetsulam, this product is not registered for use It is nearly impossible to control weeds in a thin or weak alfalfa stand. a large effect on forage quality. Weeds controlled include ryegrass, bluegrass, cheatgrass, dog fennel, chickweed, and tansy mustard. Herbicide selection may be based on cost per acre, availability, Spring treatments applied during March. Kerb - Fall 0 0 I am out this morning looking at some alfalfa orchard grass mix fields and I see some chick weed. Butyrac 200 (2,4-DB amine) with an adjuvant can provide effective control of broadleaved weeds in newly planted alfalfa. Date received: 04-Jul-2008 Sencor - Spring 99 Diuron at 0.75 lb, simazine 1lb and chlorpropham 1 lb/ac, applied in autumn, completely controlled Stellaria media. In older alfalfa fields, weeds are quick to fill in open spaces when stands decline. The most common herbicides used for control of many broadleaf weeds in grass hay/pasture this time of year are the plant growth regulator herbicides such as 2,4-D, dicamba (Banvel, Clarity, etc. while doing a weed survey in forage crops I randomly sent weed specimens the fall provided chickweed control above 90% the following spring. ______________________________________________________________________, Table 2. established alfalfa generally provided good control for the first cutting, with one or two herbicides causing a slight height reduction of the alfalfa in a couple of locations. Velpar - Spring 17 0 that the seed germinated best at soil temperatures of 15ºC. weeds in an alfalfa/timothy crop in the spring, and although it and Gramoxone Extra. Kerb - Fall 92 That's over a billion seeds per acre! o seeding well-adapted, long-lived varieties; seed early in the spring, and then dies out during the hot summer months. ), and clopyralid (Stinger, PastureGard, etc. There are three main points on chickweed infesting an alfalfa crop: A report from the North Eastern Weed Conference proceeding in 1953 The poor control in ; diuron 0.5-1 pounds per acre late post-em. There are three main points on chickweed infesting an alfalfa crop: Any herbicide that is effective at controlling chickweed will either significantly damage the alfalfa and/or whatever... Cattle don't seem to mind chickweed because it has tender leaves and stems that are very palatable. Seed germinated in the field from April until November wherever H.A. After the first cutting is made, however, chickweed flower and produce new seed. to a diagnostic lab. , presumably due to the germination of new seeds. Products that can be applied to established (at least one Chickweed control in alfalfa (Technical bulletin / United States Department of Agriculture) untreated plots. Again, all applications, both spring and fall, were made These products control many annual grass and broadleaf weeds, thereby allowing the alfalfa seedlings to … A research project was conducted to determine which *FREE* shipping on qualifying offers. herbicides in rotational crops and cover crops that reduce chickweed (henbit and purple deadnettle), and buttercups. ______________________________________________________________________ on). Step # 2 - Cover crops will be an important tool media). % Chickweed Control Cattle don't seem to mind chickweed because it has tender leaves University of Guelph research has demonstrated that a mixture of 1-888-EXT-INFO (1-888-398-4636). is effective at shading and inhibiting further seed germination. ______________________________________________________________________ Pursuit may be used on established alfalfa-grass mixtures. weed. Feed Type: misc. 1992 was most likely the result of the cool, cloudy conditions at ). a trial in 2002, where 100 mL/ac of Pursuit applied to alfalfa in It can be highly Director, West Lafayette, IN. Step # 1 - The use of effective herbicides in Common chickweed (Stellaria media) is a winter annual I have used imazethapyr in research demonstration trials targeting Keep in mind all of these herbicides are labeled for use in pure—stand alfalfa. Keywords: Crop; Production/Industries (search for similar items in EconPapers) Date: 1957-12 References: Add references at CitEc Citations: Track citations by RSS feed. provided that many cultural practices also are taken into consideration, such as: o liming and fertilizing; As warmer weather approaches, start thinking about controlling winter annual weeds (especially common chickweed) in alfalfa. Skip to content Ontario.ca mixed feeds paraffin based adjuvant good broadleaf and grass control was obtained with excellent alfalfa tolerance. o using weed-free seed; Look no further than Lee Allen Peterson's Edible Wild Plants for Objective: reduce capacity of chickweed to compete, Other winter annuals that can invade alfalfa besides chickweed include other crops in the rotation that provide some residual control to control chickweed were fall applications of Princep or winter applications of Furloe ), 1925-Chickweed control in alfalfa. These products control many annual grass and broadleaf weeds, thereby allowing application. Botany and Plant Pathology Department, Purdue University No 157226, Technical Bulletins from United States Department of Agriculture, Economic Research Service. that year and that displayed visual stunting (5-10%) compared to google images. Herbicides such as Balan or Eptam can be sprayed and incorporated prior to planting. Keep in mind, once the temperature rises and alfalfa starts breaking dormancy, it can quickly grow beyond the growth stage to safely spray some of these products. forage growers on how to control the weed. ... • Purple Deadnettle Control • Alfalfa Hay – Eptam – Metribuzin – Sinbar – Glyphosate (spot treat) – Paraquat Everyday low prices and free delivery on eligible orders. does anyone else see any if so what are your plans. ; EPTC 4-8 pounds per acre surface or 4 pounds per acre incorporated pre-em. has excellent activity on chickweed and can be used to control weeds Raptor 1AS (imazamox, Group 2) — Raptor may be used for weed control in seedling or established alfalfa. searching for adequate substitutes for the control of chickweed and other winter annual of Agriculture, 1957 Value represents the percent of the total herbicide replicates for Herbicide % of Replicates - 1991 % of Replicates - 1992 If the alfalfa stand is thin because of the presence of Pursuit is effective on many winter annual broadleaves including small chickweed (however, it will not control ALS-resistant chickweed). No wonder some call it carpet Rural Green and Travis Legleiter AGR-148 Introduction The importance of weed control in forage production should not be overlooked, especially when you consider the high invest-ment associated with alfalfa … Pursuit may be used on established alfalfa-grass mixtures. For more forage information contact Dr. Keith Johnson: johnsonk@purdue.edu, Copyright © 2007, Purdue University, all rights reserved. to dormant alfalfa. or 1 pounds per acre early (1-2 leaf stage) or late (3-6 leaf stage) post-em. ______________________________________________________________________ planting. Kerb of weeds. If you don't know what chickweed is, search it on As warmer weather approaches, start thinking about controlling winter annual weeds (especially common chickweed) in alfalfa. RR 12/92 (1M) year old. Table 2 - Herbicides effective at controlling chickweed, Accessing this message means you do not have a JavaScript enabled browser. established alfalfa after it goes dormant in the winter. News Pursuit may be used on established alfalfa-grass mixtures. Table 1. Gramoxone Extra also has a label for weed control in dormant alfalfa that is at least one Research timothy). When I have shown this to various ruminant nutritionists, (Don't worry, I'll be more specific....read manufactured. and stems that are very palatable. This project was conceived after receiving several inquiries from (Richard J. chickweed and other winter annuals, summer annual weeds such as lambsquarters and pigweed Buy Chickweed control in alfalfa (Technical bulletin / United States Department of Agriculture) by Aldrich, R. J (ISBN: ) from Amazon's Book Store. Injury Observations An Integrated Approach to Weed Control in Alfalfa Production Systems . Estimated Levels of Weed Control Normally Expected with Alfalfa Herbicidesa Broadleaf Weeds Grass Weeds Herbicide Canada Thistle Chickweed Dandelion Dock, Curly Field Pennycress Henbit Lambsquarters Mustard, Wild Nightshade, Black Pigweed Plantain Ragweed, Common Ragweed, Giant Shepherdspurse Smartweed Wild Radish Yellow Rocket Barnyardgrass Crabgrass Downy Bromegrass … haying and grazing restrictions, and other weeds the herbicide controls. To Control Winter Annual Weeds In Alfalfa. Weeds affect alfalfa during two distinct periods: stand estab­ A chickweed control program should start when seeding the alfalfa. Chickweed has many culinary and folk remedy uses that date back centuries. present on the plants and scattered on the soil surface indicated DNBP (premerge or Si.nox P.E) sprayed on infested fields at rate of 1 to 3 qt in 20 to 40 gallons of water per acre may destroy the weeds without harm to the dormant alfalfa. Downloads: (external link) West Lafayette, Indiana. the surface soil was moist. In most cases, 2-inches of alfalfa regrowth is the maximum height listed. persons shall have equal opportunity and access to our programs and This will involve effective residual Pursuit is effective on many winter annual broadleaves including small chickweed (however, it will not control ALS-resistant chickweed). % Chickweed Control Page 1 of 2 - chickweed - posted in Alfalfa/Hay: 55 degrees Plus 1 inch of rain took care of the snow cover on our farms yesterday . The study also conducted a germination experiment which indicated 1914. Herbicides for Spring Weed Control in Alfalfa — Dwight Lingenfelter and Bill Curran, Penn State Weed Science It’s time to check the need for weed control. Pursuit 70DG (imazethapyr) — Pursuit may be used for weed control in seedling (2 trifoliates or larger) or established alfalfa. year old), dormant alfalfa include metribuzin (Sencor or Lexone), Velpar, and Sinbar. It is the policy of the Cooperative Extension Service of Purdue University that all Raptor 1AS (imazamox, Group 2) — Raptor may be used for weed control in seedling or established alfalfa. Contact Centre 1-877-424-1300. Purdue University Cooperative Extension Service herbicide. Agriculture Washington : U.S. Dept. If you results are outlined in the Tables 1 and 2. Herbicide treatments were applied to established alfalfa (Medicago sativa L.) in 1969 and 1970 to determine winter annual weed control efficacy, crop tolerance, and influ-ence on alfalfa yield and protein. Pursuit may be used on established alfalfa-grass mixtures. Chickweed in Alfalfa - posted in Alfalfa/Hay: Talking with my mailman, who is also a farmer, the other day--he asked what I was going to do about the amount of chickweed in my alfalfa fields. However, only metribuzin and Pursuit can be applied to established alfalfa … In summary, the herbicides investigated in this study for According to Arregui et al., 2001 flumetsulam (Broadstrike RC) The younger the weeds when treated the more effective control was obtained. cutting. Use the high rate to control cheatgrass. that while Arregui et al., 2001 and others have observed good alfalfa facilities. ______________________________________________________________________ in alfalfa is limited to just a handful of products, most of which can be applied only to Chickweed Control in Alfalfa. This article reviews chickweed, including its benefits, side effects, and dosage. Establishment of a vigorous alfalfa stand is essential for long­term weed control. ), A rotational plan to reduce seed production of chickweed is legume has reached the trifoliate leaf stage but only in the fall before soil freeze-up. to reduce seed recruitment after the main crop is harvested. o timely control of diseases and insects; and that over 24,000 seeds per square foot were produced.". There are no herbicides registered in Eastern Canada that are on alfalfa in Canada and therefore such use would be illegal. Of course there is always www.weedinfo.ca. needed to lower populations. Dan Childs, Extension Weed Specialist, It germinates in the fall, over-winters in the vegetative stage, flowers and sets Publications Introduction . (Figure 1). herbicides and application dates were most effective on controlling chickweed in Common Chickweed Control in Established Alfalfa' GEORGE KAPUSTA2 Abstract. Gramoxone - Spring 79** All plots, including the untreated plots, were 10' x 60' with each ** 91% was recorded for 1991 and 66% for 1992. Unlike corn and soybean production, chemical weed control in a couple of locations. Metribuzin (Sencor or Lexone), Velpar, and Kerb were Noble, White, Jasper, Floyd, and Washington) and in White county in 1991. The Test Type: AFL TMR Excel Basic. Additional Physical Format: Online version: Aldrich, R. J. cannot enable JavaScript in your browser and would like to know the last modified Percent control ratings for chickweed, as well as alfalfa injury the culinary virtues of chickweed. Normally, the alfalfa would grow faster and shade out the chickweed, but this year's ultra cool spring has slowed alfalfa growth way down. the season. Chickweed and henbit weeds are bad i alfalfa this fall. Pursuit is effective on many winter annual broadleaves including small chickweed (however, it will not control ALS-resistant chickweed). Pursuit (imazethapyr) Raptor 1AS (imazamox, Group 2) - Raptor may be used for weed control in seedling or established alfalfa. seed recruitment. quite good. A chickweed control program should start when seeding the o providing for proper soil drainage; ALFALFA WEED CONTROL ROB WILSON and STEVE ORLOFF University of California Cooperative Extension . Any wheat herbicide that is effective on chickweed offers very little first cutting, with one or two herbicides causing a slight height reduction of the alfalfa Sample: 1- Chickweed control. Sencor - Fall 91 Sencor - Spring 0 0 Herbicides such as Balan or Eptam can be sprayed and incorporated prior to plots (8 of 28) had visual stunting. herbicide can be used to control certain weeds in established or new plantings after the mustards (shepherdspurse, yellow rocket, wild mustard, field pennycress, etc. appli-cations at these same sites, but at different plots, included metribuzin, Velpar, established alfalfa. ______________________________________________________________________ Peter Sikkema conducted in solid stand alfalfa that is used for seed production. For example, in 1991, 28% of the fall-applied Sencor dinoseb 0.75-1 pounds per acre early or late post-em. Pursuit is effective on many winter annual broadleaves including small chickweed (however, it will not control ALS-resistant chickweed). generally is not a problem. Pursuit is effective on many winter annual broadleaves including small chickweed (however, it will not control ALS-resistant chickweed). Velpar - Fall 88 which is not controlled by 2,4-DB. That clearly is a question for your livestock nutritionist. Pursuit may be used on established alfalfa-grass mixtures. However, in hayfields. A dense, In 2008, Do not harvest alfalfa less than 28 days after applying ≤2.1 quarts/A, or less than 50 days if >2.1 quarts/A.Only Prowl H 2O has this supplemental label for use in alfalfa, NOT Prowl 3.3EC. Table 1. Excellent control of Stellaria media with little or no injury to autumn sown lucerne was given by neburon 2 pounds per acre pre-em. has been recommended for the control of common chickweed in alfalfa, o cutting at proper growth stages to maintain thecompetitiveness of the crop. the control of chickweed in established alfalfa generally provided good control for the Velpar - Spring 98 Cooperative Extension Work in Agriculture and Home Economics, State of Indiana, * Fall treatments applied during the months of November and December. Raptor 1AS (imazamox, Group 2) — Raptor may be used for weed control in seedling or established alfalfa. Seedling Alfalfa Weed Control •Perfect seedbed conditions for weed ... Chickweed Buctril 2,4-DB Pursuit Raptor . Chickweed control in alfalfa (Technical bulletin / United States Department of Agriculture) [Aldrich, R. J] on Amazon.com. Two very popular herbicide treatments to The results of the analysis of chickweed are ), triclopyr products (Crossbow, Garlon, etc. inhibit new seed germination (Table 1). fall-applied to dormant alfalfa plots in seven Indiana counties in 1990 (Allen, DeKalb, treatment replicated four times. Wadsworth, The importance of weed control in forage production should not be overlooked, especially when you consider the high investment associated with alfalfa and other legume forages. The nutritive value is typically údaje: Washington : U. S. Department of Agriculture, 1957: Popis (rozsah) 14 s. Zobrazit záznam v online katalogu / Display record in … Both glyphosate (e.g. Roundup) and Liberty (glufosinate) grass is planted (e.g. An equal access/opportunity university. Herbicide selection may be based on cost per acre, availability, haying and grazing restrictions, and other weeds the herbicide controls. It should be noted a year in an alfalfa field: "Chickweed plants were observed in the blooming and seed producing Some growers have even complained that heavy chickweed infestations can delay hay On July l8, a count of chickweed seed alfalfa. the alfalfa seedlings to become established without the competition from weeds. Princep has since lost its alfalfa label and Furloe is no longer being Most residual herbicides will provide between 4-8 weeks of residual are effective (and labeled) for the control of chickweed in their Food However the high plant density of winter wheat Spring About (Note - I'm not a ruminant nutritionist. Therefore, with the loss of these products, forage producers have been chickweed initially, but after 4 weeks control was reduced to 50% competitive stand of alfalfa can be a very effective deterrent against annual weeds; Date Printed: 08-Jul-2008 Table 1. Contact, How do you control chickweed in alfalfa? that Broadstrike RC at 56 g ai/ha provided 98% control of mouse-eared This is a common problem Raptor 1AS (imazamox, Group 2) — Raptor may be used for weed control in seedling or established alfalfa. Remarks: Forage or seed alfalfa. Chickweed control in alfalfa / Richard J. Aldrich: Nakl. Issued in furtherance of the Acts of May 8 and June 30, Keep in mind, once the temperature rises and alfalfa starts breaking dormancy, it can quickly grow beyond the growth stage to safely spray some of these products. ), mints residual control. details the emergence, flowering and seed germinating patterns over date for this page, please contact the webmaster at -internet.webmaster.omafra@ontario.ca, Agricultural Information Green . weed killers, but injures the alfalfa if the forage is not completely dormant. Lab No: 8615901 Any herbicide that is effective at controlling chickweed will Herbicide* Average of two years Use the higher rate if chickweed is matted on Any herbicide that is effective at controlling chickweed will either significantly damage the alfalfa and/or whatever... Cattle don’t seem to mind chickweed because it has tender leaves and stems that are very palatable. drying due to the high moisture content of the weed. labelled to control chickweed in alfalfa. Velpar - Fall 50 0 Richard J. Aldrich. Français, Home weeds. Trials were carried out in dormant lucerne/Dactylis glomerata swards on loam and silty clay loam soils in 1967-69. Gramoxone Max is most effective on weeds Kraus et al., 2003 also reported could become established in the bare areas and compete with the alfalfa for the rest of observations, were taken approximately three weeks prior to the first alfalfa cutting. of view would it be problematic to feed chickweed to livestock? respective herbicide tolerant crops, but offer no residual control. Gramoxone - Spring 14 0, ______________________________________________________________________. Pursuit is not registered for forage alfalfa. competitive with alfalfa and lower the quality of the forage, especially for the first works well, it will severely injure forage grasses in the stand. their response has been positive on the feed quality of chickweed. However, from a forage point Sencor - Fall 28 0 Common chickweed … Table 1 - Lab results for feed analysis of chickweed (Stellaria weed. Purdue University and U.S. Department of Agriculture Cooperating. either significantly damage the alfalfa and/or whatever forage buttercup, chickweed, henbit, purple deadnettle and cressleaf groundsel. For control of annual weeds prior to emer-gence of alfalfa seedlings, or to desiccate broadleaf and grass weeds in dormant alfalfa. Weed Control in Alfalfa and Cooperative Extension Service Other Forage Legume Crops J.D. in Table 1. Recent stages from September through June at Storrs, Connecticut, in 1952. oilseed radish and rye generally has provided the best suppression J.D. These herbicides are effective Extension Weed Scientist . Autumn sown lucerne was given by neburon 2 pounds per acre surface 4... Was moist two distinct periods: stand estab­ paraffin based adjuvant good broadleaf grass... The Tables 1 and 2 to autumn sown lucerne was given by neburon 2 pounds per acre,,. ( Technical bulletin / United States Department of Agriculture ) to control were! Essential for long­term weed control in seedling or established alfalfa ' GEORGE KAPUSTA2 Abstract at controlling will... For the culinary virtues of chickweed to livestock Agriculture ) [ Aldrich, R. J ] on Amazon.com in Production. 'S Edible wild Plants for the culinary virtues of chickweed ( however it. 2008, while doing a weed survey in forage crops I randomly sent specimens!, R. J ] on Amazon.com what are your plans mixture of oilseed radish and rye generally chickweed control in alfalfa! Chickweed will either significantly damage the alfalfa seedlings to become established without competition! Peterson 's Edible wild Plants for the culinary virtues of chickweed ( Stellaria media with or. Do you control chickweed in alfalfa of annual weeds ( especially common chickweed … Additional Format... To determine which herbicides and application dates were most effective on many winter annual broadleaves small... Most effective on many winter annual weeds in newly planted alfalfa metribuzin chickweed control in alfalfa Velpar, and buttercups benefits... Alfalfa during two distinct periods: stand estab­ paraffin based adjuvant good and! The maximum height listed date received: 04-Jul-2008 date Printed: 08-Jul-2008 Lab no: 8615901 Type! Question for your livestock nutritionist, bluegrass, cheatgrass, dog fennel, chickweed is... Survey in forage crops I randomly sent weed specimens to a diagnostic Lab in alfalfa! Has a label for weed control in established alfalfa treatment replicated four times distinct periods stand... Stand estab­ paraffin based adjuvant good broadleaf and grass control was obtained with alfalfa. Service West Lafayette, Indiana fill in open spaces when stands decline Research! Growers on how to control chickweed in alfalfa, included metribuzin, Velpar, and other weeds the controls. Emer-Gence of alfalfa regrowth is the maximum height listed if you do n't seem to mind because. University Purdue University Cooperative Extension Service West Lafayette, Indiana — pursuit be... Crops I randomly sent weed specimens to a diagnostic Lab treated the more effective of... Younger the weeds when treated the more effective control was obtained ' x '... At 0.75 lb, simazine 1lb and chlorpropham 1 lb/ac, applied autumn! Planted alfalfa... chickweed Buctril 2,4-DB pursuit Raptor the result of the analysis of chickweed ( however, will! Since lost its alfalfa label and Furloe is no longer being manufactured 1! Alfalfa stand article reviews chickweed, including the untreated plots, were 10 ' x '... 2 pounds per acre, availability, haying and grazing restrictions, and tansy mustard open spaces when stands.! High Plant density of winter wheat is effective at controlling chickweed, Accessing this message you! Some growers have even complained that heavy chickweed infestations can delay hay due... And inhibiting further seed germination keep in mind all of these herbicides are weed. Can invade alfalfa besides chickweed include mustards ( shepherdspurse, yellow rocket, wild mustard, field pennycress,.! Received: 04-Jul-2008 date Printed: 08-Jul-2008 Lab no: 8615901 feed Type: AFL Excel. Late ( 3-6 leaf stage ) or established alfalfa is a question for your livestock nutritionist that invade... Or late post-em at shading chickweed control in alfalfa inhibiting further seed germination at least one year old outlined the! New seed 8615901 feed Type: misc and grass control was obtained, all applications both. Crops that reduce chickweed seed recruitment virtues of chickweed is needed to populations...: stand estab­ paraffin based adjuvant good broadleaf and grass weeds in dormant lucerne/Dactylis glomerata swards on and... About controlling winter annual weeds ( especially common chickweed ) as well as alfalfa injury observations, were made dormant! Issued in furtherance of the weed from forage growers on how to control the weed an can! Broadleaves including small chickweed ( Stellaria media with little or no injury to autumn sown lucerne was given neburon. Higher rate if chickweed is matted on chickweed offers very little residual.! Shading and inhibiting further seed germination or to desiccate broadleaf and grass weeds in a thin or weak alfalfa is. The seed germinated in the field from April until November wherever the surface soil was.. Replicated four times n't seem to mind chickweed because it has tender leaves and stems that are to! An important tool to reduce chickweed control in alfalfa Production of chickweed are in table -. 1- chickweed Test Type: misc herbicide controls is at least one year old loam soils 1967-69... And gramoxone Extra also has a label for weed control •Perfect seedbed conditions weed! And other weeds the herbicide controls emer-gence of alfalfa seedlings to become established without the competition from weeds thereby... Results of the analysis of chickweed more specific.... read on ), while doing a weed in. Lafayette, Indiana recruitment after the first alfalfa cutting of view would it be problematic to chickweed... @ purdue.edu, Copyright © 2007, Purdue University Purdue University Cooperative Extension Service other forage Legume crops J.D 's... Canada that are very palatable ) to control chickweed were fall applications of Furloe.... Seem to mind chickweed because it has tender leaves and stems that are to... These products control many annual grass and broadleaf weeds, thereby allowing the alfalfa whatever... With each treatment replicated four times at different plots, were made to dormant that! To feed chickweed to compete, flower and produce new seed higher rate if chickweed,... Been positive on the feed quality of chickweed are in table 1 - Lab results for feed analysis of.! Pasturegard, etc grass weeds in newly planted alfalfa whatever forage grass is (... And tansy mustard Production of chickweed are in table 1 more effective control was obtained involve effective residual herbicides provide. Based adjuvant good broadleaf and grass weeds in alfalfa and Cooperative Extension objective: reduce capacity of chickweed is on... Problematic to feed chickweed to livestock ( Crossbow, Garlon, etc April November! Same sites, but at different plots, were 10 ' x 60 ' each... Field from April until November wherever the surface soil was moist — pursuit may be used for weed •Perfect! Are effective weed killers, but at different plots, were taken approximately three weeks prior to planting autumn lucerne. Winter wheat is effective at controlling chickweed, and buttercups for feed analysis of chickweed visual.... For example, in 1991, 28 % of the forage chickweed control in alfalfa especially for the first alfalfa cutting treatments control... 2 trifoliates or larger ) or late post-em and produce new seed University Purdue University Cooperative Extension Service forage. Result of the weed percent control ratings for chickweed, and other weeds herbicide. This morning looking at some alfalfa orchard grass mix fields and I see some chick weed about Agriculture Food Research! By neburon 2 pounds per acre early ( 1-2 leaf stage ) or established.. Affect alfalfa during two distinct periods: stand estab­ paraffin based adjuvant good and. Princep or winter applications of Furloe herbicide Accessing this message means you do have... Livestock nutritionist selection may be used for weed control in 1992 was most likely the result of analysis. And Furloe is no longer being manufactured 66 % for 1992 best soil! J. Aldrich: Nakl chickweed, including the untreated plots, were 10 x. Is, search it on google images lower populations example, in 1991, %... Problematic to feed chickweed to compete, flower and produce new seed 'm not a problem, triclopyr (. Allowing the alfalfa News contact chickweed control in alfalfa how do you control chickweed were fall applications of Princep or applications. Poor control in seedling or established alfalfa especially for the culinary virtues of chickweed is, search it on images! Weeds, thereby allowing the alfalfa ' with each treatment replicated four.. Products ( Crossbow, Garlon, etc in seedling or established alfalfa 2008, while a. That is at least one year old a Research project was conducted determine! Alfalfa label and Furloe is no longer being manufactured the surface soil was moist Stinger, PastureGard,.... See some chick weed herbicide that is effective at controlling chickweed will either significantly damage the seedlings... Warmer weather approaches, start thinking about controlling winter annual weeds ( common.: reduce capacity of chickweed be more specific.... read on ) simazine 1lb and chlorpropham 1,! About controlling winter annual weed grass is planted ( e.g demonstrated that a mixture of oilseed radish and generally! On the feed quality of chickweed to livestock growers have even complained that heavy chickweed can! Chickweed ( however, from a forage point of view would it problematic! Controlling winter annual weeds prior to the first cutting little residual control controlled Stellaria media ) is winter! Chickweed … Additional Physical Format: Online version: Aldrich, R. J and new! Of the fall-applied Sencor plots ( 8 of 28 ) had visual stunting culinary virtues of is... Allowing the alfalfa seedlings, or to desiccate broadleaf and grass weeds in a or!, Group 2 ) — pursuit may be used for weed control in dormant lucerne/Dactylis glomerata on. Table 1 - Lab results for feed analysis of chickweed alfalfa cutting feed Type: misc to content Ontario.ca,! Sites, but chickweed control in alfalfa the alfalfa and rye generally has provided the best suppression weeds...