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| Trees or shrubs with needles or scales; mostly evergreen. Fruit in a cone or berry or drupe-like. Flowers in catkin or catkin-like spike. | |
| Flora of North America: Discussion, key to genera (opens new window) | |
| Flower Formula: | Glossary |
| Genus (Click for Taxon List) |
WI Taxa (map link) |
Photo | Genus Traits | Google Searches |
|---|---|---|---|---|
| Abies
fir |
1 |  |
Cones erect. Leaves alternate | Images Information |
| Larix
larch |
1 |  |
Leaves deciduous. | Images Information |
| Picea
spruce |
4 |  |
Leaves 4-sided, cones hanging. | Images Information |
| Pinus
pine |
4 |  |
Leaves evergreen in clusters of 2-5. | Images Information |
| Tsuga
hemlock |
1 |  |
Leaves flat, cones hanging. | Images Information |