Picea mariana, the black spruce, is a North American species of spruce tree in the pine family. It is widespread across Canada, found in all 10 provinces...

A spruce is a tree of the genus Picea (/paɪˈsiː.ə/ py-SEE-ə), a genus of about 40 species of coniferous evergreen trees in the family Pinaceae, found...

Shield taiga (of northern Quebec and Labrador) is mostly black spruce Picea mariana and tamarack larch Larix laricina. Evergreen species in the taiga (spruce...

Characteristics. POWO, Picea glauca. Nienstaedt & Zasada 1991, pp. 204–226. National Plant Data Team & Nesom 2023, Picea mariana: Plant Guide; Characteristics...

(sap/syrup/resin) Prunus serotina – black cherry (wood) Picea rubens – red spruce Picea mariana – black spruce Picea sitchensis – Sitka spruce Arctium lappa – burdock...

in heat tolerance and heat shock protein expression in black spruce (Picea mariana). Can. J. For. Res. 25(3):369–375. Key, J.L.; Lin, C.Y.; Chen, Y.M....

by human activity. Southern slopes have some cover of black spruce, Picea mariana, marking the northern limit of those trees. As the global mean temperature...

Picea glauca, the white spruce, is a species of spruce native to the northern temperate and boreal forests in North America. Picea glauca is native from...

flexilis) Potosi pinyon (Pinus culminicola) Black spruce (Picea mariana): 53  White spruce (Picea glauca) Tamarack (Larix laricina) Hartweg's pine (Pinus...

00% 350 36 54 Black Spruce Picea mariana Green 380 19.6 42 Black Spruce Picea mariana 12.00% 460 41.1 74 Engelmann Spruce Picea engelmannii Green 330 15...