What is this flower?

Kim S
by Kim S
I know I planted this vine but I be darned if I can remember, or figure out, what it is. I love it because it is slow growing and even though I planted it in the spring it didn't start blooming until about a month ago. The long lasting flowers have held up well even though we have had several nights of freezing temps. I like it when I can find something that is pretty this time of year when everything else is dying.
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