GreenWorks provided landscape architectural services for the Lewis and Clark Garden which commemorates the plant life findings of the Lewis and Clark Expedition. The garden features six areas representative of those Lewis and Clark saw in the Pacific Northwest. The areas show diverse habitats experienced and the native plants found throughout their journey. Each garden area showcases more than 50 examples of the unique plant life found along the expedition. Additional features of the design included pathways, interpretive signage, and creek crossing.