Beautiful pics! Didn't notice any scent and no nectar from mine, maybe because it is grown indoors. Blooms didn't last too long before they dried up, but I enjoyed them while I could. I may try a cutting to put outside next summer if you find the hummingbirds go for it. Had oodles of hummingbirds this summer, but haven't seen any for about a week now, imagine that they are already on their trip south for the winter.