Lontrel Turf and Ornamenta
l is a selective post-emergent herbicide that controls certain broad-leaf weeds in turf and certain ornamental plantings, such as conifers and non-leguminous woody species, in landscapes and nurseries. It does not specifically list vinca minor as tolerable on the product label
. Please contact the manufacturer, Dow Agrosciences, at 800-992-5994 to ensure this product will not harm vinca minor.