Panicle Willowweed Weed Killer
Epilobium brachycarpum Herbicide
Description of Willowweed, Panicle (Epilobium brachycarpum):
Panicle Willowweed that starts out with thick foliage, then once the plant matures it drops most of the foliage when going to seed. When mature, they can grow from 6 to 7 feet in height.
Panicle Willowweed Optimized Control Options Finder
According to the manufacturer approved labels: The following weed killer, applied at the listed application rates, will control Panicle Willowweed.