A Grateful Dead tribute on January 19. Briar Patch is teaming with Birchwood Montessori to promote a series of concerts this winter at Franklin Junior High auditorium at 48th and Franklin in Des Moines, Iowa. All ages. 21+ BYOB. Enjoy a quality theater production with cushy seats and drink holders, plenty of dancing room up front, and Briar Patch vendors, pizza and refreshments in the lobby.