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...
14 KB (1,558 words) - 00:27, 13 February 2024
Characteristics. POWO, Picea glauca. Nienstaedt & Zasada 1991, pp. 204–226. National Plant Data Team & Nesom 2023, Picea mariana: Plant Guide; Characteristics...
69 KB (2,465 words) - 18:47, 29 August 2024
Shield taiga (of northern Quebec and Labrador) is mostly black spruce Picea mariana and tamarack larch Larix laricina. Evergreen species in the taiga (spruce...
81 KB (9,421 words) - 16:55, 6 August 2024
flexilis) Potosi pinyon (Pinus culminicola) Black spruce (Picea mariana): 53 White spruce (Picea glauca) Tamarack (Larix laricina) Hartweg's pine (Pinus...
43 KB (3,563 words) - 06:56, 13 August 2024
(sap/syrup/resin) Prunus serotina – black cherry (wood) Picea rubens – red spruce Picea mariana – black spruce Picea sitchensis – Sitka spruce Arctium lappa – burdock...
17 KB (1,756 words) - 06:13, 27 August 2024
extant Picea glauca, Picea mariana, and Picea rubens. Given the distinctiveness of fossil pollen grains collected from this site of known former Picea critchfieldii...
22 KB (2,751 words) - 15:18, 24 April 2024
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...
68 KB (9,019 words) - 21:49, 7 September 2024
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...
18 KB (2,116 words) - 19:23, 24 August 2024
and lodgepole pine. Instances of the krummholz form of black spruce, Picea mariana, are found in the northern Canadian boreal forests. Krummholz-form black...
9 KB (962 words) - 04:06, 25 April 2024