| |
| | Balsam Fir, Abies balsamea |
 | | Genus Abies, the true firs, about 40 species in the Northern Hemisphere, nine, including balsamea, native to the US. |
 | | Closely related to Fraser fir (Abies fraseri), with which it may share a recent common ancester. |
 | | Replaced after fire by pioneering hardwoods and conifers, such as Aspen (Populus tremuloides), Paper Birch (Betula papyrifera), Balsam Poplar (Populus balsamifera), Jack Pine (Pinus banksiana), and Black Spruce (Picea mariana), it is generally absent for the first few postfire decades. |
| www.rook.org /earl/bwca/nature/trees/abiesbal.html (1431 words) |
|