Re: CULT: weed control
Recently, pre-emergent weed control was covered fairly thoroughly on the
list. My question may be old news, also.
I have searched the web for herbicides that will kill grass among bearded
iris. North Carolina State University suggests that Sethoxydim (Poast) is
acceptable for iris. The University of Illinois writes that "there are no
chemicals currently listed for control of grassy weeds in bearded iris".
I am looking for some "grass roots" input from the list.