For me, the issue is not so much the quality of the plant but the fact I may have 2 already doing well. 2 years later, I find I have 2 more. I once bought 2 potted 'Karl Rosenfield', one for me and one for my granddaughter. The KRs turned out to be a nice white with red flecks but I already had 2. Some 'Sarah Bernhardt' turned out to be a dark pink single of which I had spares enough to dig and toss them.
