• Thumbnail for Picea glauca
    Picea glauca (Moench) Voss., the White Spruce, is a species of spruce native to the northern temperate and boreal forests in Canada and United States,...
    68 KB (9,017 words) - 15:02, 3 December 2024
  • Thumbnail for Spruce
    Spruce (redirect from Picea)
    noted that the most obvious morphological difference between typical Picea glauca and typical P. engelmannii was the cone scale, and Horton (1956,1959)...
    54 KB (5,567 words) - 10:56, 6 December 2024
  • Thumbnail for Picea abies
    Vandervalk, B.P.; et al. (2013). "Assembling the 20 Gb white spruce (Picea glauca) genome from whole-genome shotgun sequencing data". Bioinformatics. 29...
    30 KB (2,964 words) - 00:57, 10 November 2024
  • to: Pinus abies L. = Picea abies Pinus abies Du Roi, nom. illeg. = Abies alba Pinus abies var. laxa Münchh. = Picea glauca "Picea abies (synonyms)". World...
    989 bytes (113 words) - 02:32, 22 November 2021
  • Thumbnail for White spruce
    spruce (Picea) and may refer to: Picea glauca, native to most of Canada and Alaska with limited populations in the northeastern United States Picea engelmannii...
    785 bytes (126 words) - 19:23, 31 December 2023
  • 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) - 21:38, 15 November 2024
  • Thumbnail for Picea engelmannii
    hybridises and intergrades extensively with the closely related white spruce (Picea glauca), found further north and east in the Rockies, and to a lesser extent...
    11 KB (1,267 words) - 19:23, 10 September 2024
  • Thumbnail for Picea mariana
    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 (1,544 words) - 21:25, 11 December 2024
  • Thumbnail for Northern Canadian Shield taiga
    stunted stands of black spruce (Picea mariana) and tamarack (Larix laricina), with some white spruce (Picea glauca). The ecoregion lies over the northwestern...
    6 KB (444 words) - 18:20, 26 March 2024
  • Thumbnail for Blue spruce
    Blue spruce (redirect from Picea pungens)
    The blue spruce (Picea pungens), also commonly known as Colorado spruce or Colorado blue spruce, is a species of spruce tree native to North America in...
    43 KB (4,417 words) - 16:31, 12 December 2024
  • Thumbnail for Conifer
    ISBN 978-9004177185. Durzan, DJ; Steward, FC (1967). "The nitrogen metabolism of Picea glauca (Moench) Voss and Pinus banksiana Lamb. as influenced by mineral nutrition"...
    50 KB (5,817 words) - 00:13, 28 October 2024
  • Thumbnail for Western conifer seed bug
    (Pinus ponderosa), lodgepole pine (Pinus contorta), and white spruce (Picea glauca). Outside the native range, it is found on species such as eastern white...
    13 KB (1,481 words) - 18:19, 20 October 2024
  • Thumbnail for Dormancy
    not coincide with the morphological dormancy found in white spruce (Picea glauca) and other conifers (Owens et al. 1977). Physiological dormancy often...
    23 KB (2,862 words) - 05:56, 18 November 2024
  • Thumbnail for Evergreen
    which evergreen roots can handle depends on the species, for example, Picea Glauca (White Spruce) roots are killed at −10 °F (−23 °C). In areas where there...
    11 KB (1,180 words) - 04:02, 2 December 2024
  • Thumbnail for Burl
    and possible importance of a woody tumor on trees of the white spruce, Picea glauca". Cancer Research. 14 (2): 128–34. PMID 13126948. White, PR (April 1958)...
    8 KB (963 words) - 04:24, 9 December 2024
  • Thumbnail for Spruce-pine-fir
    Wyoming. It consists of the following species: White spruce (Picea glauca) Engelmann spruce (Picea engelmannii) Lodgepole pine (Pinus contorta) Alpine fir...
    3 KB (329 words) - 00:25, 6 November 2022
  • Thumbnail for Argyrotaenia tabulana
    been recorded on wing from January to October. The larvae feed on Picea glauca, Picea engelmannii, Pinus species (including Pinus albicaulis, Pinus banksiana...
    2 KB (145 words) - 06:50, 2 December 2023
  • Thumbnail for Conifer cone
    Ltd. ISBN 1-85585-704-9. Nienstaedt, Hans; Zasada, John C. (1990). "Picea glauca". In Burns, Russell M.; Honkala, Barbara H. (eds.). Conifers. Silvics...
    23 KB (2,800 words) - 20:24, 16 December 2024
  • wing from early July to mid-August. The larvae feed on Picea mariana, Picea glauca and Picea engelmannii. Wikispecies has information related to Archips...
    1 KB (108 words) - 05:01, 10 June 2024
  • on the wing in June. The larvae feed on Picea species, including Picea rubens, Picea mariana, and Picea glauca. Wikimedia Commons has media related to...
    1 KB (95 words) - 06:01, 15 May 2024
  • Thumbnail for Archips strianus
    Abies balsamea, Pinus engelmannii and Picea species (including Picea glauca, Picea mariana, Picea pungens and Picea sitchensis). tortricidae.com mothphotographersgroup...
    2 KB (90 words) - 10:12, 21 August 2024
  • Thumbnail for American red squirrel
    Yukon, extensive behavioral observations suggest white spruce seeds (Picea glauca) comprise more than 50% of a red squirrel's diet, but squirrels have...
    22 KB (2,408 words) - 03:29, 7 December 2024
  • Thumbnail for List of inventoried conifers in Canada
    2023, Picea engelmannii: Plant Guide; Characteristics. Alexander & Shepperd 1991, pp. 187–203. National Plant Data Team & Nesom 2023, Picea glauca: Plant...
    69 KB (2,464 words) - 16:09, 10 September 2024
  • Thumbnail for Geography of Yukon
    coast is in the Southern Arctic Ecozone. Black spruce (Picea mariana), white spruce (Picea glauca), quaking aspen (Populus tremuloides) and balsam poplar...
    28 KB (2,835 words) - 00:52, 21 December 2024
  • (Picea) Norway spruce (Picea abies) Black spruce (Picea mariana) Red spruce (Picea rubens) Sitka spruce (Picea sitchensis) White spruce (Picea glauca)...
    25 KB (1,626 words) - 08:02, 8 September 2024
  • picea is a moth of the family Yponomeutidae. It is found in Canada, including Alberta, Ontario, Quebec and the Yukon. The larvae feed on Picea glauca...
    2 KB (184 words) - 06:23, 5 January 2021
  • germination of Picea glauca seed. For. Chron. 66(4):388–392. Caron, G.E.; Wang, B.S.P.; Schooley, H.O. 1993. Variation in Picea glauca seed germination...
    133 KB (19,203 words) - 01:16, 12 November 2024
  • Thumbnail for Transplanting
    soil temperature on the stomatal conductance and net photosynthesis of Picea glauca seedlings. Can. J. For. Res. 23(12):2459–2466. Camm, E.L.; Goetze, D...
    21 KB (2,567 words) - 10:31, 21 July 2024
  • Thumbnail for Taiga
    Pollution 33:15–22. Scherbatskoy, T.; Klein, R.M. 1983. "Response of spruce Picea glauca and birch Betula alleghaniensis foliage to leaching by acidic mists"...
    81 KB (9,448 words) - 06:56, 21 December 2024
  • Thumbnail for List of U.S. state and territory trees
    Carolina Sabal palm Sabal palmetto 1939 South Dakota Black Hills spruce Picea glauca var. densata 1947 Tennessee Tulip-tree Liriodendron tulipifera 1947 Texas...
    26 KB (1,229 words) - 18:24, 1 August 2024