The Jepson Manual: Higher Plants of California

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  • Up-to-date information about California vascular plants is available from the Jepson eFlora.

Names are linked to treatments from the Manual


Key to PICEA

N.B.: couplets are linked, e.g., 1. is linked to 1'.

  1. Leaf ± 4-angled, with 2 obvious, whitish bands on each surface
 P. engelmannii
  1' Leaf ± flat, with 2 faint, whitish bands on upper surface, sometimes also lower surface
 
    2. Leaf tip blunt; seed cone scale margin ± entire, bract < 1/4 scale
 P. breweriana
    2' Leaf tip acute; seed cone scale margin ± jagged, bract > 1/2 scale
 P. sitchensis

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