The members of Rabbit Wilde all grew up in Mount Vernon, Washington, a town of about 32,000 that sits an hour north of Seattle. But the four-piece neo-folk outfit didn’t officially form until three of its members had moved to New York City. Miranda Zickler’s bandmates are brothers Zach and Nathan Hamer, and they began performing as a trio in 2012; cellist Jillian Walker, a childhood friend of Zickler’s, joined the group in 2013. Rabbit Wilde takes the stage at the Big Dipper this weekend, and the concert will serve as a fundraiser for community radio station KYRS.