Tag: glyphosate foam
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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 – Applying Glyphosate Foam to the Base of Stems
I no longer use the method described in this post. Scroll to the end of this post to the information ”Added 10/6/2026” for discussion and directions to other posts that describe methods that I am currently using. Summary Introduction Method Images Discussion Conclusion Introduction This post is an evaluation of a control effort presented in…
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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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Purple Loosestrife Control
Summary Images Areas where two application methods were performed are shown with a description. Applications The effectiveness of each herbicide application method is determined. Discussion Preferred Method Treatment Effectiveness Relocating Plants Marked With Surveyors’ Tape Improving Accuracy of Results Further Testing Importance of Applying Glyphosate Foam to Purple Loosestrife in Fall Credit Images The below…
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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…
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Crown Vetch Control
Summary This post compares the labor-intensive method of applying herbicide to each crown vetch stem, or group of stems, versus spraying that has been done to control crown vetch at a nearby location under different management. The final set of images show where this former remnant prairie is now mostly just crown vetch which has…
