Jan A. Henderson

• A landscape model for predicting potential natural vegetation of the Olympic Peninsula USA using boundary equations and newly developed environmental variables
• Biomass and composition of the understory vegetation in some Alnus rubra stands in western Oregon
• Composition, distribution and succession of subalpine meadows in Mount Rainier National Park
• Flowers of the parks: Mount Rainier National Park, North Cascades National Park
• Preliminary plant associations and habitat types of the Darrington Ranger District, Mt. Baker-Snoqualmie National Forest