Is this Elshotzia?
The nursery I bought this from had it labeled Agastache foeniculum (Anise Hyssop). Clearly it's not that. After trolling the net I'm inclined to think it's Chinese Mint Shrub, Elsholtzia stauntonii. Do you agree?
Plant has opposite, serrated leaves, stems are square, indicating it's a Labiate family member, crushed leaves emit a fresh, cool mint smell.
This post was edited by seedmoney on Fri, Apr 25, 14 at 10:46