small fast-growing but short-lived fir of southern Alleghenies similar to balsam fir but with very short leaves

small fast-growing but short-lived fir of southern Alleghenies similar to balsam fir but with very short leaves

small fast-growing but short-lived fir of southern Alleghenies similar to balsam fir but with very short leaves

small fast-growing but short-lived fir of southern Alleghenies similar to balsam fir but with very short leaves

small fast-growing but short-lived fir of southern Alleghenies similar to balsam fir but with very short leaves