I'm also in 8a, and have a trumpet creeper vine with a downright alarming rate of growth. It ate 10 feet of fence in a year, top to bottom just covered the whole thing. The red/reddish trumpet flowers draw in hummingbirds, and the plant keeps pumping them out from May through September.
It also produces thousands of air-dispersed seeds, so that's something to watch out for. I just gather up all the pods throughout the season before they open, end up with a small bucket or so of the seed each season.
"The highest function of ecology is the understanding of consequences."
"Cultivate gratitude; hand out seed packets"
I try to have year round flowers for the hummingbirds, and not to prune all of a plant at once, so as to leave some blooms for them. Pineapple sage provides flowers for them in the winter here. And they love my nasturiums. They tend to prefer tubular flowers.
Living a life that requires no vacation.
Gravity is a harsh mistress. But this tiny ad is pretty easy to deal with:
global solutions you can do at home or in your backyard