• Pine wilt (Bursaphelenchus xylophilus)/borer injury on Pinus densiflora Sieb. (mortonarb.org)
  • Furthermore, the closest connections in subsection Pinus were found between two Pinus nigra subspecies (dalmatica and nigra) as well as between P. sylvestris and P. mugo. (mrizp.rs)
  • Pinus nigra-------- European black pine, Australian black pine. (botanical-online.com)
  • In the North American area Picea alba, P. nigra, Larix americana, Abies balsamea (balsam fir), Thuja canadensis (hemlock spruce), Pinus Strobus (Weymouth pine), Thuja occidentalis (white cedar), Taxus canadensis are characteristic species. (yourdictionary.com)
  • Some evergreens, such as Scotch pine ( Pinus sylvestris ), Austrian pine ( Pinus nigra ), and Colorado spruce ( Picea pungens ) have serious disease problems and are no longer recommended for planting in Iowa. (iastate.edu)
  • BSP (black spruce-BS), and Pinus banksiana Lamb. (frontiersin.org)
  • Other species found in upland areas include Chamaecyparis thyoides , Larix laricina , Pinus banksiana , Populus temuloides , Pseudotsuga menziessi , and Robinia pseudoacacia . (umich.edu)
  • The forests include Scot's pine ( Pinus sylvestris ), white pine ( Pinus strobus ), Norway spruce ( Picea abies ), and larch ( Larix sp. (umich.edu)
  • Picea sitchensis (Sitka spruce) (Pinus sitchensis). (uma.es)
  • Presented results are in accordance with majority of previous genetic investigations and infrageneric classification of genus Pinus up to the sectional level, while subsectional position of some species has still not dismissed, especially regarding relict ones. (mrizp.rs)
  • The conifers in the red and white pine plantations and "Historic Spruce Alley" (Norway spruce) planted in the late 1800s are of historical significance-they are thought to be some of the oldest plantations in the state. (umich.edu)
  • United States, Massachusetts, Hampden, Holyoke, East Mountain, white pine-red oak forest at eastern margin of Clear Pond south of MA Rt. (asu.edu)
  • Inoculation of copper sulfate-treated or lead acetate-treated white, Scots, and Austrian pine seedlings with the white pine specific pathotype of Bursaphelenchus xylophilus, VPSt-1, caused a significant increase in oleoresin production, stressed energy homeostasis, and induced rapid wilting of the seedlings. (flvc.org)
  • Genetic relationships among 12 taxa from subgenera Pinus and Strobus were studied through fourteen microsatellite markers, previously developed for Pinus taeda. (mrizp.rs)
  • TY - JOUR AU - Nikolić, Biljana AU - Kovačević, Dragan AU - Mladenović Drinić, Snežana AU - Nikolić, Ana AU - Mitić, Zorica S. AU - Bojović, Srđan AU - Marin, Petar D. PY - 2018 UR - http://rik.mrizp.rs/handle/123456789/719 AB - Genetic relationships among 12 taxa from subgenera Pinus and Strobus were studied through fourteen microsatellite markers, previously developed for Pinus taeda. (mrizp.rs)
  • Pinus taeda (Loblolly pine). (uma.es)
  • How is Scots pine like? (botanical-online.com)
  • Scots pine ( pinus sylvestris ) is a perennial tree of the pine family - Pinnaceae - up to 40 m, although it usually reaches 25. (botanical-online.com)
  • More information on Scots pine. (botanical-online.com)
  • Photosynthesis and transpiration of 20-year-old Scots pine, Ecol. (afs-journal.org)
  • The seasonal variation in stem and coarse root respiration of a 20-year-old Scots Pine, Mitt. (afs-journal.org)
  • The Scots pine tree is an attractive type of evergreen conifer for landscaping. (leafyplace.com)
  • Phytosanitariaty measures based on applications of Bordeaux mixture, chlorothalonil, benomyl and copper hydroxide in nurseries, seed orchards, and plantations of longleaf pine and Scots pine. (plantquarantine.pl)
  • Treatment of 3-year-old Scots, white, and Austrian pine seedlings with copper sulfate or lead acetate significantly affected energy homeostasis and oleoresin production in the seedlings but did not induce wilting of the seedlings. (flvc.org)
  • Scots pine lost tolerance and Austrian pine lost resistance to VPSt-1 after the seedlings were treated with either copper sulfate or lead acetate. (flvc.org)
  • Bosc A., Étude expérimentale du fonctionnement hydrique et carboné des organes aériens du Pin maritime ( Pinus pinaster Ait. (afs-journal.org)
  • The larvae feed on Pinus species, mainly Pinus strobus and Pinus sylvestris. (wikipedia.org)
  • There are more than 100 species of pine trees across the globe ranging from short, tidy shrubs, to tall trees touching the sky. (trees.com)
  • With more than 100 species of pine trees varying in height from 4 to 250 feet tall, picking the site for maximum results is important. (trees.com)
  • Birds and other animals play a role in the pollination of some pine species too. (trees.com)
  • Depending on the species, these can be soft, such as those on fir or cypress trees , or the needles on some pine trees and junipers can be sharp and spiky. (leafyplace.com)
  • However, many species of pine trees and spruce trees have soft needle leaves. (leafyplace.com)
  • Also called the red pine, some species of Norway pine have drooping branches that give this evergreen tree a weeping look. (leafyplace.com)
  • species and prices vary from year to year based on nursery availability. (umass.edu)
  • Mycosphaerella dearnessii ( Scirrhia acicola ), causes brown-spot needle blight (EPPO/CABI 1997) of many pine species. (plantquarantine.pl)
  • toddsmariettatreeservices.com gathered the following species information and growing tips for five pine tree species perfect for Marietta, Georgia's climate, and your yard. (toddsmariettatreeservices.com)
  • Small in stature and long-lived, Pinus pungens (Table Mountain Pine) is an evergreen conifer with a straight to crooked trunk, up to 24 in. (gardenia.net)
  • The proximal cone scales of P. chiapensis are straight, as in P. peuce and most other Eurasian white pines, while in P. strobus and P. monticola they are recurved. (treesandshrubsonline.org)
  • Lavigne M.B., Ryan M.G., Growth and maintenance respiration rates of aspen, black spruce, and jack pine stems at northern and southern BOREAS sites, Tree Physiol. (afs-journal.org)
  • For example, needles on pine trees grow in clusters of 2, 3, 4, or 5 on the twigs, whereas spruce and firs are attached singularly. (leafyplace.com)
  • To tell the difference by looking at cones growing on the tree, fir tree cones stand erect on the branches but spruce and pine cones droop down. (leafyplace.com)
  • Pine trees like full sun, thriving on six to eight hours a day, and soil that drains well. (trees.com)
  • Pine trees can handle windy areas, but they need protection for the first year. (trees.com)
  • Pine trees make great windbreaks but when planted in a windy spot, protect the pine for the first year by wrapping in burlap during the winter. (trees.com)
  • Pine trees are drought-resistant, and only need supplemental watering in the driest of conditions. (trees.com)
  • Most pine trees are monoecious, so a single tree will have both male and female cones. (trees.com)
  • Eklund L., Lavigne M.B., Restricted lateral gas movement in Pinus strobus branches, Trees 10 (1995) 83-85. (afs-journal.org)
  • Kakubari Y., Diurnal and seasonal fluctuations in the bark respiration of standing Fagus sylvatica trees at Solling, West Germany, J. Jpn. (afs-journal.org)
  • Kakubari Y., Diurnal and seasonal fluctuations in the bark respiration of standing Quercus acutissima trees in Nakaizu, in: Dreyer E., Aussenac G., Dizengremel P., Favre J.-M., Garrec J.P., Le Tacon F., Martin F. (Eds. (afs-journal.org)
  • Types of trees such as pines, firs, spruces, and cedars only lose their leaves gradually and they stay green all year long. (leafyplace.com)
  • These are cold hardy pine trees that grow well in full sun and acidic soil. (leafyplace.com)
  • Trees 48 and 49 and were grown by a private collector, I am told from cuttings, many years ago. (maibonsai.com)
  • Knowing which pine trees to plant in Marietta, Georgia, will help you grow a yard full of color and life. (toddsmariettatreeservices.com)
  • What is Special about Pine Trees? (toddsmariettatreeservices.com)
  • Table Mountain Pine makes a wonderful specimen plant and is an excellent tree for wildlife, attracting birds, butterflies, moths, and small mammals. (gardenia.net)
  • P. monophylla has a single leaf and spur is known as monofoilar, while in P. sylvestris, two leaves are present and spur is called as bifoiiar. (florafondness.com)
  • This new dwarf pine was found as a witch's broom by Bill Hoffman in Wisconsin. (coniferkingdom.com)
  • strobus than to P. wallichiana. (mrizp.rs)
  • Keep an eye on plants that were infected last year and spray with a fungicide to prevent outbreaks this year. (wiegandsnursery.com)
  • Our emphasis is on the utilization of underused, underappreciated, and lesser-known plants to complement the more common tried and true plants that have served our area so well over the years. (ecbrownsnursery.biz)
  • A majestic ponderosa pine will overwhelm a quarter-acre backyard. (trees.com)
  • All evergreens lose some of their leaves each year. (colostate.edu)
  • Evergreens add year-round beauty and attractiveness to home landscapes. (colostate.edu)
  • Narrowleaved evergreens can maintain foliage for two years or more. (colostate.edu)
  • Other types of landscaping Norway pine have a conical shape and with upturned branches. (leafyplace.com)
  • It is a very picturesque tree, with stiff, horizontal branches of often very unequal length, and although not likely ever to reach its natural dimensions in this country, well worth growing as an interesting and characteristic pine. (beanstreesandshrubs.org)
  • Eucosma gloriola, the eastern pine shoot borer, is a moth of the family Tortricidae. (wikipedia.org)
  • a single year suffices for the full development in Larix and several other genera. (yourdictionary.com)
  • Native to the central Appalachian Mountains of the United States, Table Mountain Pine occurs at elevations of 1,500 to 4,300 feet (500 - 1,350 m) above sea level, preferring to grow in dry, mostly sandy or shaly uplands. (gardenia.net)
  • Lavigne M.B., Comparing stem respiration and growth of jack pine provenances from northern and southern locations, Tree Physiol. (afs-journal.org)
  • Table Mountain pine is endemic to the Appalachian Mountains of the eastern United States. (gardenia.net)
  • In P. sylvestris (with bifoliar spur), single needle is semi-circular in T.s. while in P. longifolia (with trifoliar spur), single needle is almost triangular in shape. (florafondness.com)