Identifying PA. Trees
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Tree Planting Guide
City of Bellingham Tree Planting Guide This guide provides you with resources for planting trees in the city. Using the right tree in the right place, and maintaining it correctly will provide healthy, beautiful trees whose benefits can be enjoyed by the community for many years. Why plant trees? ....................... page 1 Get a Street Tree Permit First.... page 2 Check the Site & Choose the Right Tree……........ page 3 Plant it Right………………...……page 4 Four trees are removed for every one planted in most American cities. Help it Grow ……...……………… pg 5 & 6 A single large average tree absorbs 26 pounds of CO2 per year. Resources………………………… pg 6 Each vehicle spews out approximately 100 pounds of CO2 per year. Why Plant Trees? Trees in an urban area increase quality of life by: Air quality and cleansing - A typical person uses 386 lb. of oxygen per year. A healthy 32 ft. tall ash tree can produce about 260 lb. of oxygen annually. Two of these trees would supply the oxygen needs of a person each year! Improved water quality - The canopy of a street tree intercepts rain, reducing the amount of water that will fall on pavement and then be removed by a storm water system. Heating & Cooling Costs - A mature tree canopy reduces air temperatures by about 5 to 10° F, influencing the internal temperatures of nearby buildings. Trees divert wind in the winter and increase winter-time temperatures. Increased home sales prices - When homes with equivalent features are evaluated, a 6% increase to the value is associated with nearby trees. Soil Stabilization - Tree roots stabilize soil, helping to minimize erosion. -
Juglans Nigra Juglandaceae L
Juglans nigra L. Juglandaceae LOCAL NAMES English (walnut,American walnut,eastern black walnut,black walnut); French (noyer noir); German (schwarze Walnuß); Portuguese (nogueira- preta); Spanish (nogal negro,nogal Americano) BOTANIC DESCRIPTION Black walnut is a deciduous tree that grows to a height of 46 m but ordinarily grows to around 25 m and up to 102 cm dbh. Black walnut develops a long, smooth trunk and a small rounded crown. In the open, the trunk forks low with a few ascending and spreading coarse branches. (Robert H. Mohlenbrock. USDA NRCS. The root system usually consists of a deep taproot and several wide- 1995. Northeast wetland flora: Field office spreading lateral roots. guide to plant species) Leaves alternate, pinnately compound, 30-70 cm long, up to 23 leaflets, leaflets are up to 13 cm long, serrated, dark green with a yellow fall colour in autumn and emits a pleasant sweet though resinous smell when crushed or bruised. Flowers monoecious, male flowers catkins, small scaley, cone-like buds; female flowers up to 8-flowered spikes. Fruit a drupe-like nut surrounded by a fleshy, indehiscent exocarp. The nut has a rough, furrowed, hard shell that protects the edible seed. Fruits Bark (Robert H. Mohlenbrock. USDA NRCS. 1995. Northeast wetland flora: Field office produced in clusters of 2-3 and borne on the terminals of the current guide to plant species) season's growth. The seed is sweet, oily and high in protein. The bitter tasting bark on young trees is dark and scaly becoming darker with rounded intersecting ridges on maturity. BIOLOGY Flowers begin to appear mid-April in the south and progressively later until early June in the northern part of the natural range. -
Go Nuts! P2 President’S Trees Display Fall Glory in a ‘Nutritious’ Way Report by Lisa Lofland Gould P4 Pollinators & Native Plants UTS HAVE Always Fascinated N Me
NEWSLETTER OF THE NC NATIVE PLANT SOCIETY Native Plant News Fall 2020 Julie Higgie, editor Vol. 18, Issue 3 INSIDE: Go Nuts! P2 President’s Trees Display Fall Glory in a ‘NUTritious’ Way Report By Lisa Lofland Gould P4 Pollinators & Native Plants UTS HAVE always fascinated N me. I was a squirrel for a while when I P6 Book Review was around six years old. My best friend and I spent hours under an oak tree in a P10 Habitat Report neighbor’s yard one autumn, amassing piles of acorns and dashing from imagined preda- P12 Society News tors. So, it seems I’ve always known there’s P14 Scholar News nothing like a good stash of nuts to feel ready for winter. P16 Member It’s not surprising that a big nut supply might leave a winter-conscious Spotlight beast feeling smug. Nuts provide fats, protein, carbohydrates, and vit- amins, along with a number of essential elements such as copper, MISSION zinc, potassium, and manganese. There is a great deal of food value STATEMENT: in those little packages! All that compactly bundled energy evolved to give the embryo plenty of time to develop; the nut’s worth to foraging Our mission is to animals assures that the fruit is widely dispersed. Nut trees pay a promote the en- price for the dispersal work of the animals, but apparently enough sur- vive to make it worth the trees’ efforts: animals eat the nuts and even joyment and con- bury them in storage, but not all are retrieved, and those that the servation of squirrels forget may live to become the mighty denizens of our forests. -
Diversity of Wisconsin Rosids
Diversity of Wisconsin Rosids . oaks, birches, evening primroses . a major group of the woody plants (trees/shrubs) present at your sites The Wind Pollinated Trees • Alternate leaved tree families • Wind pollinated with ament/catkin inflorescences • Nut fruits = 1 seeded, unilocular, indehiscent (example - acorn) *Juglandaceae - walnut family Well known family containing walnuts, hickories, and pecans Only 7 genera and ca. 50 species worldwide, with only 2 genera and 4 species in Wisconsin Carya ovata Juglans cinera shagbark hickory Butternut, white walnut *Juglandaceae - walnut family Leaves pinnately compound, alternate (walnuts have smallest leaflets at tip) Leaves often aromatic from resinous peltate glands; allelopathic to other plants Carya ovata Juglans cinera shagbark hickory Butternut, white walnut *Juglandaceae - walnut family The chambered pith in center of young stems in Juglans (walnuts) separates it from un- chambered pith in Carya (hickories) Juglans regia English walnut *Juglandaceae - walnut family Trees are monoecious Wind pollinated Female flower Male inflorescence Juglans nigra Black walnut *Juglandaceae - walnut family Male flowers apetalous and arranged in pendulous (drooping) catkins or aments on last year’s woody growth Calyx small; each flower with a bract CA 3-6 CO 0 A 3-∞ G 0 Juglans cinera Butternut, white walnut *Juglandaceae - walnut family Female flowers apetalous and terminal Calyx cup-shaped and persistant; 2 stigma feathery; bracted CA (4) CO 0 A 0 G (2-3) Juglans cinera Juglans nigra Butternut, white -
Current U.S. Forest Data and Maps
CURRENT U.S. FOREST DATA AND MAPS Forest age FIA MapMaker CURRENT U.S. Forest ownership TPO Data FOREST DATA Timber harvest AND MAPS Urban influence Forest covertypes Top 10 species Return to FIA Home Return to FIA Home NEXT Productive unreserved forest area CURRENT U.S. FOREST DATA (timberland) in the U.S. by region and AND MAPS stand age class, 2002 Return 120 Forests in the 100 South, where timber production West is highest, have 80 s the lowest average age. 60 Northern forests, predominantly Million acreMillion South hardwoods, are 40 of slightly older in average age and 20 Western forests have the largest North concentration of 0 older stands. 1-19 20-39 40-59 60-79 80-99 100- 120- 140- 160- 200- 240- 280- 320- 400+ 119 139 159 199 240 279 319 399 Stand-age Class (years) Return to FIA Home Source: National Report on Forest Resources NEXT CURRENT U.S. FOREST DATA Forest ownership AND MAPS Return Eastern forests are predominantly private and western forests are predominantly public. Industrial forests are concentrated in Maine, the Lake States, the lower South and Pacific Northwest regions. Source: National Report on Forest Resources Return to FIA Home NEXT CURRENT U.S. Timber harvest by county FOREST DATA AND MAPS Return Timber harvests are concentrated in Maine, the Lake States, the lower South and Pacific Northwest regions. The South is the largest timber producing region in the country accounting for nearly 62% of all U.S. timber harvest. Source: National Report on Forest Resources Return to FIA Home NEXT CURRENT U.S. -
Wood from Midwestern Trees Purdue EXTENSION
PURDUE EXTENSION FNR-270 Daniel L. Cassens Professor, Wood Products Eva Haviarova Assistant Professor, Wood Science Sally Weeks Dendrology Laboratory Manager Department of Forestry and Natural Resources Purdue University Indiana and the Midwestern land, but the remaining areas soon states are home to a diverse array reforested themselves with young of tree species. In total there are stands of trees, many of which have approximately 100 native tree been harvested and replaced by yet species and 150 shrub species. another generation of trees. This Indiana is a long state, and because continuous process testifies to the of that, species composition changes renewability of the wood resource significantly from north to south. and the ecosystem associated with it. A number of species such as bald Today, the wood manufacturing cypress (Taxodium distichum), cherry sector ranks first among all bark, and overcup oak (Quercus agricultural commodities in terms pagoda and Q. lyrata) respectively are of economic impact. Indiana forests native only to the Ohio Valley region provide jobs to nearly 50,000 and areas further south; whereas, individuals and add about $2.75 northern Indiana has several species billion dollars to the state’s economy. such as tamarack (Larix laricina), There are not as many lumber quaking aspen (Populus tremuloides), categories as there are species of and jack pine (Pinus banksiana) that trees. Once trees from the same are more commonly associated with genus, or taxon, such as ash, white the upper Great Lake states. oak, or red oak are processed into In urban environments, native lumber, there is no way to separate species provide shade and diversity the woods of individual species. -
Drupe. Fruit with a Hard Endocarp (Figs. 67 and 71-73); E.G., and Sterculiaceae (Helicteres Guazumaefolia, Sterculia)
Fig. 71. Fig. 72. Fig. 73. Drupe. Fruit with a hard endocarp (figs. 67 and 71-73); e.g., and Sterculiaceae (Helicteres guazumaefolia, Sterculia). Anacardiaceae (Spondias purpurea, S. mombin, Mangifera indi- Desmopsis bibracteata (Annonaceae) has aggregate follicles ca, Tapirira), Caryocaraceae (Caryocar costaricense), Chrysobal- with constrictions between successive seeds, similar to those anaceae (Licania), Euphorbiaceae (Hyeronima), Malpighiaceae found in loments. (Byrsonima crispa), Olacaceae (Minquartia guianensis), Sapin- daceae (Meliccocus bijugatus), and Verbenaceae (Vitex cooperi). Samaracetum. Aggregate of samaras (fig. 74); e.g., Aceraceae (Acer pseudoplatanus), Magnoliaceae (Liriodendron tulipifera Hesperidium. Septicidal berry with a thick pericarp (fig. 67). L.), Sapindaceae (Thouinidium dodecandrum), and Tiliaceae Most of the fruit is derived from glandular trichomes. It is (Goethalsia meiantha). typical of the Rutaceae (Citrus). Multiple Fruits Aggregate Fruits Multiple fruits are found along a single axis and are usually coalescent. The most common types follow: Several types of aggregate fruits exist (fig. 74): Bibacca. Double fused berry; e.g., Lonicera. Achenacetum. Cluster of achenia; e.g., the strawberry (Fra- garia vesca). Sorosis. Fruits usually coalescent on a central axis; they derive from the ovaries of several flowers; e.g., Moraceae (Artocarpus Baccacetum or etaerio. Aggregate of berries; e.g., Annonaceae altilis). (Asimina triloba, Cananga odorata, Uvaria). The berries can be aggregate and syncarpic as in Annona reticulata, A. muricata, Syconium. Syncarp with many achenia in the inner wall of a A. pittieri and other species. hollow receptacle (fig. 74); e.g., Ficus. Drupacetum. Aggregate of druplets; e.g., Bursera simaruba THE GYMNOSPERM FRUIT (Burseraceae). Fertilization stimulates the growth of young gynostrobiles Folliacetum. Aggregate of follicles; e.g., Annonaceae which in species such as Pinus are more than 1 year old. -
Tree Identification Guide
2048 OPAL guide to deciduous trees_Invertebrates 592 x 210 copy 17/04/2015 18:39 Page 1 Tree Rowan Elder Beech Whitebeam Cherry Willow Identification Guide Sorbus aucuparia Sambucus nigra Fagus sylvatica Sorbus aria Prunus species Salix species This guide can be used for the OPAL Tree Health Survey and OPAL Air Survey Oak Ash Quercus species Fraxinus excelsior Maple Hawthorn Hornbeam Crab apple Birch Poplar Acer species Crataegus monogyna Carpinus betulus Malus sylvatica Betula species Populus species Horse chestnut Sycamore Aesculus hippocastanum Acer pseudoplatanus London Plane Sweet chestnut Hazel Lime Elm Alder Platanus x acerifolia Castanea sativa Corylus avellana Tilia species Ulmus species Alnus species 2048 OPAL guide to deciduous trees_Invertebrates 592 x 210 copy 17/04/2015 18:39 Page 1 Tree Rowan Elder Beech Whitebeam Cherry Willow Identification Guide Sorbus aucuparia Sambucus nigra Fagus sylvatica Sorbus aria Prunus species Salix species This guide can be used for the OPAL Tree Health Survey and OPAL Air Survey Oak Ash Quercus species Fraxinus excelsior Maple Hawthorn Hornbeam Crab apple Birch Poplar Acer species Crataegus montana Carpinus betulus Malus sylvatica Betula species Populus species Horse chestnut Sycamore Aesculus hippocastanum Acer pseudoplatanus London Plane Sweet chestnut Hazel Lime Elm Alder Platanus x acerifolia Castanea sativa Corylus avellana Tilia species Ulmus species Alnus species 2048 OPAL guide to deciduous trees_Invertebrates 592 x 210 copy 17/04/2015 18:39 Page 2 ‹ ‹ Start here Is the leaf at least -
Juglans Regia
Juglans regia Family: Juglandaceae Common names: Common walnut Local names: Akhrot, Khor, Danti-akhrot (Joshimath) Ayurvedic name: Shailbhav, Akshot, Karpraal Plant profile: Juglans regia is a large tree native to southeastern Europe and western Asia. The generic name Juglans is a combination of the Latin jovis (the king of gods) and glans (nut). The leaves are imparipinnate with the leaflets in pairs, sessile, oblong, rounded at base, acuminate. The fruit is a fleshy drupe, oblong, ovoid and olive green colour when immature. The shell is hard and thick. And the kernels are pale white, thick and oily. The tree is found growing wild throughout the Himalayas and hills of Assam at altitudes of 1000-3300 m. In Himachal Pradesh, the tall giant trees of wild varieties are found in shaded ravines in Chamba, Kullu, Shimla, and Sirmour. Recently, people have started cultivating superior, grafted varieties of walnuts for plantations. Flowering takes place in March-April and fruiting in September- October. The bark of the tree is also peeled and the dried fruit taken away from the tree during the month of September and October. Under natural conditions the fruits fall to the ground and around the tree. The exocarp cracks and rots off. The nuts, however, are subject to attack by birds, monkeys and rodents and large quantities of them are destroyed. The bark is popularly known as Dandasa and is illegally traded. Medicinal uses: • Parts used: Root, bark, leaves and fruit. • Active principles: Juglandic acid, juglonone, barium and arsentic in traces are present. The fruits contain oxalic acid, resin and a fixed oil of drying nature. -
Homeowner's Tree Planting Guide
Check out this thorough and useful “how to plant your trees” resource: www.arborday.org/trees/planting/ 1. Choose the Right Place 1. Mulch Look in all directions and account for the future development of Mulch can improve soil structure, increase organic matter & soil your tree. This includes identifying your tree species and allowing biology, reduce soil proper space for mature growth of your tree. compaction & • Account for realistic spacing amongst other vegetation erosion, and • Avoid planting near power lines or too close to structures conserve moisture Trees can only benefit future generations if they are given the levels within the soil. opportunity to sustainably develop and mature. Choosing the Cover the area right tree in the right place ensures there is a productive future around the tree with for your new planting as well as avoiding an undesirable future approximately 2- removal. 4inches of mulch. Avoid letting the 2. Remove Container/ Basket mulch rub against the Root mass is fragile so take concern to handle it gently trunk. Create a water • Carefully slide tree out of the container or cut wire holding swell above basket (if B&B) the root ball. • Straighten out and prune any girdling roots/ root mats • Dig out to trunk flare if necessary 2. Water Nursery grown trees often have circling roots. It is important to New trees are like babies- they need extra help and extra mitigate this problem during the planting phase. Roots are the attention during their early years. So, water your tree anchor, storage and nutrient providers of the tree. thoroughly after planting! Provide extra water within the first few weeks of establishment. -
Tree Life History Strategies: the Role of Defenses
For personal use only. Can. J. For. Res. Downloaded from www.nrcresearchpress.com by Virginia Tech Univ Lib on 06/06/17 For personal use only. Can. J. For. Res. Downloaded from www.nrcresearchpress.com by Virginia Tech Univ Lib on 06/06/17 For personal use only. Can. J. For. Res. Downloaded from www.nrcresearchpress.com by Virginia Tech Univ Lib on 06/06/17 For personal use only. Can. J. For. Res. Downloaded from www.nrcresearchpress.com by Virginia Tech Univ Lib on 06/06/17 For personal use only. Can. J. For. Res. Downloaded from www.nrcresearchpress.com by Virginia Tech Univ Lib on 06/06/17 For personal use only. Can. J. For. Res. Downloaded from www.nrcresearchpress.com by Virginia Tech Univ Lib on 06/06/17 For personal use only. Can. J. For. Res. Downloaded from www.nrcresearchpress.com by Virginia Tech Univ Lib on 06/06/17 For personal use only. Can. J. For. Res. Downloaded from www.nrcresearchpress.com by Virginia Tech Univ Lib on 06/06/17 For personal use only. Can. J. For. Res. Downloaded from www.nrcresearchpress.com by Virginia Tech Univ Lib on 06/06/17 For personal use only. Can. J. For. Res. Downloaded from www.nrcresearchpress.com by Virginia Tech Univ Lib on 06/06/17 For personal use only. Can. J. For. Res. Downloaded from www.nrcresearchpress.com by Virginia Tech Univ Lib on 06/06/17 For personal use only. Can. J. For. Res. Downloaded from www.nrcresearchpress.com by Virginia Tech Univ Lib on 06/06/17 For personal use only. -
Juglans Regiaregia Carpathiancarpathian Walnut,Walnut, Persianpersian Walnutwalnut
JuglansJuglans regiaregia CarpathianCarpathian walnut,walnut, PersianPersian walnutwalnut SEASONAL COLOURS jan feb mar apr mei jun jul aug sep okt nov dec TYPES OF PLANTING Tree types: standard trees, half-stem trees, multi-stemmed trees, trees for climbing, characteristic trees, fruit trees, woodland planting stock | Topiary on stem: vase, multi-stem umbrella USE Location: park, central reservation, roof garden, large garden, traffic areas, industrial zones, countryside, ecological zone | Pavement: none | Planting concepts: food forest, Landscape planting, Prairie planting CHARACTERISTICS Crown shape: flattened spherical | Crown structure: semi-open | Height: 20 - 30 m | Width: 20 - 30 m | Winter hardiness zone: 5B - 9B ASPECTS Wind: tolerant to wind | Soil: loess, sabulous clay, light clay, sand, loamy soil | Nutrient level: moderately rich in nutrients, rich in nutrients | Soil moisture level: dry, moist | Light requirements: sun | pH range: neutral, alkaline | Host plant/forage plant: birds, small mammals, humans | Extreme environments: tolerates air pollution PLANTKENMERKEN Flowers: catkins, pendulous | Flower colour: yellow-green | Flowering period: April - May | Leaf colour: buds bronze, green, underside pale green | Leaves: deciduous, ovoid, big, leathery , composite | Autumn colour: yellow-brown | Fruits: striking, edible, large, nut, drupe | Fruit colour: brown, green | Bark colour: pale grey | Bark: deeply furrowed, smooth, later on rough | Twig colour: pale grey | Twigs: bare | Root system: deep, fine roots, tap root Powered by TCPDF (www.tcpdf.org).