Abies balsamea subsp. fraseri or Abies fraseri Note needles single, green, strong balsam scent Needles much shorter than A. Concolor White stomate lines on bottom of needles
Pseuedotsuga mezesii Note needle attachment is fir-like, but cones persist and hang down Note tangerine scent of crushed needles Buds pointed Cones have distinctive bracts ...