Abies squamata

鳞皮冷杉 flaky species

PinaceaeAbies

Flaky fir is in the pine or Pinaceae family and is native the southeast of the Tibetan Plateau (China) at an altitude up to the tree-line at 4400 m. It can attain a height of up to 40 m.

  • Needles are densely arranged, straight, 1.5–2.5 cm long and 2.0–2.5 mm .across, surrounding the twig, semi-pointed (no notch on the tip), bluish green, with lower surfaces appearing whitish because of the white stomatal bands.
  • They are attached to the twig by a base resembling a small suction cup.
  • The species is monoecious; seed cones are oblong-ovate shaped, 5–6 cm long, upright (unlike pendant spruce cones), violet when young; the tips of bract scales protrude past the 1.5 cm-wide seed scales; cones fragment in the fall, dropping winged seeds and leaving exposed central stems.
  • Shoots may have dense brown hairs. Buds are globose, red-brown and very resinous. Bark is reddish-brown, exfoliating in thin papery strips like a birch, even on young trees. Species cannot be confused with other species because of its unique bark.

Contributors

  • Jan Reurink
  • Philippe de Spoelberch