I am looking for information on Coreopsis Star Cluster.
I have been under the impression that colors of coreopsis other than yellows,are fragile and dont perform more than one or two seasons.
I grew the pink one ,I think it was Sweet Dreams.
I try to find plants with a zone in the middle of the requirement given,in other words I am suspicious of a plant that starts with Z5 when I am in Z6.
Has anyone had experience with this plant in Z5-6?
