Wichita's gypsy jazz group Nouveau Quintent is performing this Sunday March 31 from 2-5 pm at the Bartlett Arboretum in Belle Plaine, Kansas. It is the first of their 2013 Tree House Concert series. There are some truly excellent performers on the schedule. Definitely worth checking out. And the arboretum is an important historical, cultural, and ecological institution that deserves support.