Tag: Crown Vetch
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Prairie Plants Reclaiming Area Where Common Buckthorns Had Been Controlled

The images below are a sequence from an area where common buckthorns had been controlled. The common buckthorns dominated this area. This area was along the edge of extant prairie vegetation. The area where common buckthorns had been controlled was high-quality prairie vegetation before it had succumbed to the expanding front of common buckthorns. The…
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Palatine Prairie Crown Vetch Control 7/6/2025

Contents Map Images Discussion Map The red line and arrows show the path I took when taking the images below. Images The images below are of locations where Crown Vetch is being controlled at Palatine Prairie. Wild bergamot (Monarda fistulosa) impacted by herbicide over spray. Crown vetch (Securigera varia) hiding in the grass. A bare…
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Hosah Workday 6/14/2025

Contents Map Images From Site Crown Vetch Control Area East of the South Side of the Panne Comparison From When Treatment Occurred Versus This Visit Crown Vetch That Missed Being Treated Off-Target Damage Crown Vetch Control Area in the Northeast Corner of Preserve Comparison From When Treatment Occurred Versus This Visit Crown Vetch That Missed…
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Crown Vetch Control At Hosah Park on 9/14/2024

Summary Introduction Crown Vetch by the Cable Fence Crown Vetch Under Oak Trees Discussion Time to Complete Work, Dispensing Glyphosate Foam, Herbicide Mixes, Maximum Use Rate, Future Work, Patches of Crown Vetch Still Needing to be Treated at Hosah Park, Applying Herbicide Foam to Stems Versus Spraying Related Posts Introduction Below is a link to…
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Crown Vetch Control – Applying Glyphosate Foam to the Base of Stems

Summary Introduction Method Images Discussion Conclusion Introduction This post is an evaluation of a control effort presented in a post titled, “Crown Vetch Control.” I evaluate both the effectiveness of the herbicide applications and off-target damage. Method Last year, I applied six percent, seven percent, and eight percent active ingredient glyphosate foam to crown vetch…
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Illinois Beach 6/8/2024 Crown Vetch Control

Summary Pretty Images of Site Map Crown Vetch Control Images Discussion Related Posts Pretty Images of Site 1 Two-Flower Cynthia (Krigia biflora) 2 Unidentified saytr butterfly, likely little wood saytr (Megisto cymela) 3 Carolina Puccoon (Lithospermum caroliniense) 4 Eastern-tailed Blue (Cupido comyntas) Since it does not have the characteristic tail I think this is actually…
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Crown Vetch Control Using Green Shoots Foaming Herbicide Dispensers to Apply Directly to Foliage

Summary Coverage Image showing typical coverage from spraying glyphosate foam from the Small Herbicide Foam Dispenser. Comparing Herbicide Concentrations Treatment areas where four, five, six, and seven percent active ingredient glyphosate foam were sprayed onto patches of crown vetch are shown and discussed. Application to Individual Stems Images and discussion of a test application of…
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Selectivity of Glyphosate Foam

Below is crown vetch (Coronilla varia). I used a foam applicator to spray gobs of glyphosate foam across the plant trying to get good coverage with at least one gob on every inch or two. The plants coming up through the crown vetch are spiderwort (Tradescantia ohiensis). I was careful not to get any of…


