Picea mariana

Picea mariana black spruce

Plant grows in the wild/spontaneouslyPlant is native to PA

A slow-growing native spruce living up to 200 years.  It is commonly found along marshes and bogs.  Cones mature in autumn but may not open for a number of years.  The tree is relatively small, growing to a height of 50 feet.

Grows in bogs, peats, or wet soil, often with tamaracks.

Present throughout the state.

Wetland codes
EMP: FACW
NCNE: FACW



Needles  single, densely set along twig, dull bluish-green in color

Bark  reddish-brown with large scales, inside bark is light green

Cones  purplish, becoming brown when mature, egg-shaped.

S-rank:  S4 (Apparently secure)
G-rank:  G5 (Secure)

Picea mariana black spruce

Plant grows in the wild/spontaneouslyPlant is native to PA
Picea mariana gallery
Plant Life-Form
evergreen tree
Common Names
black spruce