Description

Balsam fir is a small to medium-size evergreen tree typically 14–20 metres (46–66 ft) tall, occasionally reaching a height of 27 metres (89 ft). The narrow conic crown consists of dense, dark-green leaves. The bark on young trees is smooth, grey, and with resin blisters (which tend to spray when ruptured), becoming rough and fissured or scaly on old trees. The leaves are flat and needle-like, 15 to 30 mm (5⁄8 to 1+1⁄8 in) long, dark green above often with a small patch of stomata near the tip, and two white stomatal bands below, and a slightly notched tip. They are arranged spirally on the shoot, but with the leaf bases twisted so that the leaves appear to be in two more-or-less horizontal rows on either side of the shoot. The needles become shorter and thicker the higher they are on the tree. The seed cones are erect, 40 to 80 mm (1+1⁄2 to 3+1⁄4 in) long, dark purple, ripening brown and disintegrating to release the winged seeds in September.

Medicinal

For thousands of years Native Americans used Balsam fir for medicinal and therapeutic purposes. The needles are digested directly off the tree by many animals and humans. Higher content dosage is ingested in tea. Balsam Fir contains vitamin C, which has been studied for its effects on bacterial and viral infections.

Abies balsamea Balsam Fir, White spruce

Description

Abies balsamea Balsam Fir, White spruce