Why break your back trying to keep difficult perennials alive or fight against perennials that are proving to be too invasive? In this lecture, you’ll discover introduce a whole range of perennials that bloom profusely without requiring any particular care: just plant’em and let’em grow. And the presentation is laced with warnings about perennials that, on the contrary, will almost certainly disappoint you! Lecture available in long (90-120 min.) and short (45-60 min.) formats.