Name: Sandy B. Ford River Twp, Michigan UP (Zone 4b) (Zone 4b-maybe 5a)
How many of the plants do you actually have? If you keep either just female plants or just male plants you shouldn't get any berries. You should be able to identify which is which by the type of flowers they have.
“Think occasionally of the suffering of which you spare yourself the sight." ~ Albert Schweitzer C/F temp conversion