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Integrated Weed Management recommendations <br /> 4 <br /> CULTURAL <br /> After a <br /> saitcedar infestationmanaged, <br /> revegetation is necessary in order to protect <br /> r� Af the soil <br /> source and reduce the threat of <br /> •-n.Seeded grasses,willow stakes, Integrated Weed <br /> ;Kand cottonwood cutt'ings can reduce the Management: <br /> chances of saitcedar reinvading managed <br /> sitesSelect the <br /> �r►s 3 �'_ =tom j^< f <br /> i-+ appropriate <br /> O control method <br /> BIOLOGICAL <br /> based on the <br /> The -.. leaf beetlesl<e oft-he <br /> ., larvae •adults feed on area and other <br /> foli This causes stem dieback and environmental <br /> I.Z....vl�t potential death of the plant if defoliation OF CculturalAf is /•e.nsistent.The leaf beetleshould be considerations. <br /> ` .. 4available for -d distribution. . • Re-.reed <br /> Palisade controlled areas <br /> information, <br /> _ <br /> Coloradoof De pa rvaG lest"-able <br /> 970-464-7916. <br /> species to protect <br /> the soil resource <br /> and to prevent <br /> a f or slow saltcedar <br /> MECHANICAL <br /> d.� e.&i vdsion.Folio w r <br /> Q) A bulldozer or prescribed fire can be used <br /> to open •large stands of . -/ the samegrorving <br /> ' methods treatmentherbicide /- -• •with a <br /> season and for �� <br /> �^. <br /> . x ' ' se r erall ears <br /> they meters or <br /> aherrvardr. <br /> loppers forplants,are effective <br /> r cut-stump treatments <br /> smaller <br /> fJ�; •K { •in <br /> • •r in • • <br /> entally <br /> i <br /> management areas. <br /> HERBICIDES: The following are recommendations for herbicides that can be applied to range and pasturelands <br /> Rates are approximate and based on hand-held equipment with an output of 30 gallons per acre.Always read, <br /> understand,and follow the label directions.The herbicide label is the LAW! <br /> Herbicide R ate Application Timing <br /> Triclopyr(Garton 4, 20-309'o solution in Cut-Stump Treatment:Apply to the cambial layer of <br /> Remedy) 'basal bark oil.The the tree immediately after the cut-stump treatment <br /> herbicide Pathfinder and to roots above soil surface.(Summer to fall) <br /> jcomes pre-mixed in Basal Bark Treatment:Spray till wet but not dripping;i, <br /> foil and does not the roots above soil surface,root collar,and lower <br /> ., require dilution. trunk to a height of 12-15 inches above ground <br /> Summer to fall) <br /> • Glyphosate*(Rodeo- Undiluted(100% Cut-Stump Treatment:Apply to the cambial layer of <br /> approved aquatic 'solution)or 50•/n the tree immediately after the cut-stump treatment <br /> label) isolution in basil and to roots above soil surface. Diluted solutions <br /> �bark oil requires regular agitation.(Summer to fall) <br /> Triclopyr(Garton 4, 3 qts.Garton 4/acre Broadcast foliar treatment:Apply when plants are <br /> Remedy)+ +7 oz. growing rapidly.(May to September) <br /> Aminopyralid ;Milestone/acre+ '�'==� <br /> (Milestone) 0.25%v/vnon-ionic <br /> i surfa cta nt <br /> • Note:*These products are non selective and will kill any vegetation contacted. <br /> Additional herbicide recommendations for other species can be found at: " <br /> www.colorado.gov/agconservation/CSUHerbicideRecommendations.pdf <br /> All photos C> Kelly chin . <br />