It occurs at high altitudes, commonly found at and immediately below the tree line. It can be found at elevations of 300–900 m (980–2,950 ft) in the north of the range (rarely down to sea level in …

Subalpine Fir (Abies lasiocarpa) ignites alpine charm: slender spire, silvery-blue needles, superb cold hardiness, and four-season presence.

In this comprehensive guide, we’ll explore how to select, plant, and care for alpine trees, ensuring your garden thrives in any climate.

Subalpine fir is a medium to large tree with a narrow crown and short dense drooping branches. It will grow up to 100 feet tall and is fairly short-lived. It is best grown in a moist, cool climate as …

Oct 14, 2024 · Understanding the diversity and interactions of the alpine plant species above treeline begins with their identification and measurement. Hundreds of plots like this one near …

Engelmann spruce (Picea engelmannii) is usually associated with subalpine fir. It occurs as either a climax codominant or as a persistent, long-lived seral species in most subalpine fir habitat …

Dec 13, 2025 · Broad-leaved trees are more common at lower altitudes, as at the base of a mountain. These tree forms gradually give way to pines and sometimes birches as the altitude …

The form of the tree is “spire-like,” very pointy and narrow, an adaptation that reduces the amount of snow that is able to build up on its branches. In the Landscape: Subalpine Firs are very …

Its very narrow shape easily sheds snow at high elevations in the subalpine zones. Young trees will often even lay down in the snow and spring back up as the snow thaws. It is very important …

The Alpine Fir, scientifically known as Abies lasiocarpa, is an amazing conifer native to western North America. Its stiff, dense needles bring vivid color year-round and its pyramidal growth …