I honestly can't tell if they're more prolific bloomers than the bigger ones, Shirlee, since I only fertilize each year at the very beginning of spring and then let the plants hunker down for our hot, dry summers. We're only allowed to water three times a week now because of our drought, and I don't want to fertilize beyond our cooler early spring weather. But I certainly get nice scapes on them in the spring. The minis and smalls I have in the ground are in a raised bed beside steps going up to the upper back yard, so they're at about hip height to begin with -- which I love! I've been captivated by the little ones for a long time now, and I always seem to cross them with larger blooms just to see what I get -- such fun! I only really started crossing diploids in the last year, so I haven't even seen any dip seedlings yet...