Lise started volunteering with the Friends of Mt. Tabor Park Weed Warriors in 2013 and has served as program coordinator since 2016. Under Lise’s leadership, Weed Warriors continues its work to keep the park ecologically healthy through last Saturday of the month volunteer service projects and specially planned projects at other times to remove invasive vegetation and plant native vegetation. Lise works closely with Portland Parks & Recreation staff as Weed Warrior coordinator.