Staphylea holocarpa var. rosea
Staphylea holocarpa var. rosea are woodland shrubs with deciduous leaves, though sometimes they can grow to be small trees. They are often cultivated as garden ornamentals, mostly for their compact-growth form and white to pink, pendant flowers that bloom in mid-spring. The flowers are followed by papery, bladder-like fruits that carry brown, nut-like seeds (which is why they're called bladdernuts!).