Ericaceae
Vaccinium parvifolium Smith.
bigleaf maple woodland and all forest types. Schwennesen (unnumbered), S. B. H. & R. S. 7.
Gaultheria shallon Pursh
Salal. Abundant. Dominant in Douglas-fir forest, common in other forest types. Schwennesen 238, Schwennesen 238, Schwennesen (unnumbered), S. B. H. & R. S. 8, Peterson 112-3, Wiedemann 112-2, Soule 4, Lohmann 51.
Monotropa uniflora L.
western hemlock forest. Not observed in the field during this study. Wiedemann 116-1.
Vaccinium ovatum Pursh.
western red-cedar forest. Schwennesen 244, Schwennesen 245, Schwennesen 246, Schwennesen (unnumbered).

