horsetail weeds

Asked September 16, 2013, 5:30 PM EDT

I have been working for years pulling horsetail out of a large area (public land) of coneaster. I'm losing. I read that Casaron will kill it but will it damage the coneaster?

Clackamas County Oregon weed issues horticulture

1 Response

Casoron is labeled for use around Cotoneaster. If Casoron is used according to the label as far as rates and application method, it should not harm the shrub.