I used to know MN very well, but after moving away, I've forgotten the names of specific places.

get ahold of the MN Nursery and LAndscape association, get the member directory.

I seem to recall Malmborg's, also a place near St. Cloud, Eastside sticks in my brain but doesn't sound right. JR Johnson (maybe). Of course, if you don't check out Bachman's Wholesale, you're not covering all your bases.

My top places would be Malmborg's, JRJ and Bachman's. After that, go through the directory.

Heptacodium, thanks for responding. I will check these out.