I’m releasing the beta version of this apparent hybrid of H. matronalis and H. steveniana which grows to about 3 feet tall and has larger flowers with a fair amount of blue in them as compared with the normal purple of regular Dame’s Rocket. I haven’t gotten all the bugs out of the genetic software as yet so you may have to pull up some smaller purple flowered ones to favor the blues. They do all have the enchanting evening fragrance of the originals though. HB to HP but self-seeding, zone 3, pkt.