My DRs do best when I am too busy to look at them. Then suddenly their colorful blooms catch my eye! To me, they are not much to look at without blooms though a lot of gardeners grow them for their fancy caudecies...caudexes...caudi...??? plant bases.
I much prefer the flowers. I hate that these beauties get bruised with drops of rain. btw we got 6" and still falling. I have turned off my sprinkler system.