Picea sitchensis, the Sitka spruce, is a large, coniferous, evergreen tree growing to almost 100 meters (330 ft) tall, with a trunk diameter at breast height that can exceed 5 m (16 ft). It is by far the largest species of spruce and the fifth-largest conifer in the world (behind giant sequoia, coast redwood, kauri, and western red cedar), and the third-tallest conifer species (after coast redwood and coast Douglas fir). The Sitka spruce is one of the few species documented to exceed 90 m (300 ft) in height.Its name is derived from the community of Sitka in southeast Alaska, where it is prevalent. Its range hugs the western coast of Canada and the US, continuing south into northernmost California.
| Requirement | |
|---|---|
| Hardiness | 4,5,6,7,8,9,10 |
| Heat Zones | 4,5,6,7,8 |
| Climate Zones | 4, 5, 6, 7, 8, 9 |
| Plant Type | Conifers |
| Plant Family | Pine family |
| Exposure | Full Sun, Partial Sun |
| Season of Interest | Spring, Summer, Fall, Winter, Early Spring, Mid Spring, Late Spring, Early Summer, Mid Summer, Late Summer |
| Height | > 50' |
| Spread | 30' - 40' |
| Water Needs | Low, Average |
| Maintenance | Low, Average |
| Soil Type | Acid |
| Characteristics | Showy, Evergreen |
| Garden Styles | Coastal Garden, Traditional Garden |
| Planting Place | Hedges and Screens |