For those that just really impress you with of their quality and reliable bloom. Shown is 'Karma Bon Bini', it has never had a bad day since beginning to flower and plant habit is nice as well and it certainly is not a shy bloomer and has substance and long lasting ability, I dislike varieties that just get to the fully open stage and already older petals are turning to mush, say like the old 'Park Princess' does. I yet do not have a large collection, though as I look at the others, they just are not up to the standard of 'Bon Bini' ... oh, 'Ryecroft Zoe' also much impresses me as well. though others not really for one reason or another. What do you consider your gold standard varieties, whether that be an old variety or newest of new to the market ... I like all dahlia styles, but especially cactus and formals and those of decent compact growth habit.
Thanks from Terry !!