They also transplant quiet well....entire shrubs.even in SUMMER In TX!!!!!!!!!!!!! Hubby dug me one out of my friends yard& brought it home in back of truck.Leafless.I was left to 'guess' what the pink flowered plant
was he removed from her yard.Even though I had one growing
just like it in the yard..........I'm very happy with hers as its 3 times as large as mine. It even sprouted back leafs while sitting on the gound unplanted.I thought he'd KILLED it!
I'd just dig your whole plant
.I cut this one back to 18 inches& from July- frost it grew back out and did bloom again just before frost in Nov.