Hello .. I bought 6 shrubs at Lowe's yesterday. 5 of these have red berries and ONE doesn't. They were marked as 3 prince and 3 princess shrubs .. but I have red berries on 5 of the 6. From what I've researched on the net, I understand the prince plants do NOT get the red berries. Am I correct on this, and if I am, then I am guessing I have 5 female and ONE male plant?

Any help is greatly appreciated.