We have grown a cultivar of Eutrochium dubium in our habitat for about a decade. It has done well with very little supplemental water. It is planted in full to part sun. The yearly height of the plant has varied over the years, most like due to cold spring weather and amount of rainfall. Despite height, it always flowers with beautiful pink flowers that Tiger Swallowtails, Monarchs, and Juniper Hairstreaks love to feed on.