Key to Douglas-fir - grand fir Forests

• Salal > 10%
• Beaked hazelnut or vine maple > 5% and sword fern > 5%
  .............................................................................. PSME-ABGR/COCO/POMU
• Oceanspray or baldhip rose > 1% ....................................... PSME-ABGR/GASH


• Sword fern > 5%
• Beaked hazelnut or vine maple > 10% ....................... PSME-ABGR/COCO/POMU
• Oceanspray > 10% ................................................... PSME-ABGR/HODI/POMU


• Oceanspray > 10% and common snowberry > 5% and sword fern present
  .......................................................................................... PSME-ABGR/HODI/POMU



• Western fescue > 1% ................................................................... PSME-ABGR/FEOC

View association table (species list for each association, in MS Excel format) for Douglas-fir - grand fir Forests