What are the 10 most common conifers in Oregon?

The 10 most common conifers in Oregon are: Western Ponderosa Pine (Pinus ponderosa), Douglas-fir (Pseudotsuga menziesii), lodgepole pine (Pinus contorta), western redcedar (Thuja plicata), western juniper (Juniperus occidentalis), western hemlock (Tsuga heterophylla), Sitka spruce (Picea sitchensis), mountain hemlock (Tsuga mertensiana), western larch (Larix occidentalis), grand fir (Abies grandis).

What is the most observed conifer in Oregon?

The most observed conifer in Oregon is Western Ponderosa Pine (Pinus ponderosa), with 12,906 recorded observations.

What are the most common invasive conifers in Oregon?

Some of the most commonly observed invasive conifers in Oregon include: temple juniper (Juniperus rigida), monkey-puzzle (Araucaria araucana).

What are the most common native conifers in Oregon?

Some of the most commonly observed native conifers in Oregon include: noble fir (Abies procera), Pacific silver fir (Abies amabilis), Abies grandis × concolor, Alaska yellow cedar (Callitropsis nootkatensis), baker's cypress (Hesperocyparis bakeri).