Trader Joe's is a terrific store. Every time I go to visit one of my daughters, I ask them to take me there. More than once, I've packed roses from there into my suitcase! Our local stores offer Poulsen / Parade minis a couple of times a year. I've had real good luck planting them in the ground and keeping them growing.
A few weeks ago, I made a wrong turn going to the Milwaukee airport, and ended up at a Trader Joes. I couldn't believe my luck. Needless to say, my carry on bag ended up very full.