Bluestone is a family owned and operated business founded in 1972 by Richard Boonstra. Located close to Lake Erie in Northeast Ohio Bluestone grows and ships their own plants nationwide from 5 acres of greenhouses.Bluestone is a family owned and operated business founded in 1972 by Richard Boonstra. Located close to Lake Erie in Northeast Ohio Bluestone grows and ships their own plants nationwide from 5 acres of greenhouses.