I hear different things from different people. Some people say that PL is a good flavored honey, others I know, refuse it.
I will take the wisdom of this forum as a good indication of the actual case.
You are all brilliant!
Most people, don't like the PL plant since it is very evasive in wetland areas, but I think it adds a nice purple color around things that would otherwise be green. I'm also concerend becuase I just read where there is a European Beetle being introducted to combat the loosestrife in an attempt to kill it, and it seems to be working.
Is this something Beekeepers should be concerned with? http://www.ducks.ca/purple/biocontrol/biocon1.html