I only bought two this year but they should spread next year...bumble bees love these :) All the perennials I bought this year are bee friendly and spread :) My yellow daisies have already gone to seed for the most part and I collected the seeds and planted many of them throughout the flower bed so next year I should have a lovely selection throught the front flower bed. here's hoping!!!!! I want it to be a lovely wild and crazy flowery tangle of bee friendly colours!!!
