Have you seen these two relatively new coneflowers? I ordered Doppleganger(the one that's double stacked) 3 years ago when it first became available and it is finally mature enough to look good. I saw both of them at Lowe's this year for only $7 each in gallon conatiners. I paid $24 for 3 small plants
in 4" conatiners through the mail. I went ahead and bought some of each. The ones at Lowe's were not called by their patented name which is one reason why they were cheaper. Doppleganger was simply called Doubledecker...can't remember what Razzmatazz was called.