I'm not exactly sure how it is that Bayleton is supposed to act like Primo. That's a new one to me ... I can say, for what it's worth, that what you're describing can be done with Primo.
Actually the reason you have probably heard this is because bayleton is a sterol inhibitor type fungi. This class which also includes banner Maxx can cause some growth regulator qualities if over used. I have seen this in roses and it is very common on golf greens. primo however would be the better choice to obtain the results you are wanting.
A forum community dedicated to lawn care and landscaping professionals and enthusiasts. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more!