"0� �l8G��`.� �H�P�$�C�(#LgAH�g7�S,�m8)������T%A�0TD�D! Paper birch, however, is clearly not a substitute for yellow birch and there’s no comparison. Searchable database and photo gallery for the 3,200 vascular plants of Louisiana Colour. Bud Size - Lateral buds are ovate, pointed, and 1/4 inch long. Although this gray birch has some susceptibility to aphids, birch skeletonizer and dieback, these problems are usually considered to be somewhat minor in comparison to the birch borer and birch leaf miner. Leaf Feel: Rough Leaf Value To Gardener: Showy Deciduous Leaf Fall Color: Gold/Yellow Leaf Type: Simple Leaf Arrangement: Alternate Leaf Shape: Deltoid Ovate Rhomboidal Leaf Margin: Doubly Serrate Hairs Present: Yes Leaf Length: 1-3 inches Leaf Width: 1-3 inches Leaf Description: The leaf of the River Birch is 2 to 3.5 inches long with modest yellow fall color. Tiny monoecious (male and female) flowers appear in early spring in separate catkins on the same tree. << As the tree ages, bark divides into flat, scaly ridges. About Us: Collections: Education: Events: Support: Links & Resources Cooperative Extension prohibits discrimination and harassment on the basis of race, color, national origin, age, sex (including pregnancy), disability, religion, sexual orientation, gender identity, and veteran status. Attracts birds & butterflies . It lacks the white trunk bark associated with other birches but is distinguished River Birch has these characteristics: Fruit is winged; Fruit is a catkin; Leaf edges are saw-toothed; Leaf Arrangement is alternate; Leaves have a convex "V"-shaped base; Leaves have a fairly equal, straight base; Leaves are about 1 1/2-3 times as long as broad; Leaves are not lobed. The River Birch has graceful branches, is easy to transplant, is heat tolerant and moderately salt tolerant. Use your browser's Back button if you want to change anything and try again. /Matrix [0.4497 0.2446 0.02518 0.3163 0.672 0.1412 0.1845 0.08334 0.9227] Gray birch, also spelled Grey Birch, also called Oldfield Birch, Wire Birch, or Poplar-leaved Birch, (Betula populifolia), slender ornamental tree of the family Betulaceae, found in clusters on moist sites in northeastern North America. The scales on a mature tree lack the loose curling and are closely pressed into thick, irregular plates. The tree really has alternate (not opposite) leaves. These plants grow 6 to 12 feet tall and wide and feature peeling bark. River birch can grow 50 to 90 feet tall but is often seen 40 to 50 feet (Fig. River birch is perhaps the most culturally adaptable and heat tolerant of the birches. It can be trained as either a single trunk or multi-trunked tree. It has a narrow, oval to pyramidal crown when young, spreading wider with age as several branches become dominant. The bark of young River Birch trees is reddish-brown with a papery appearance. Enter your search terms. Curly birch (var. Widest below the middle. Betula nigra‘Heritage’ -- ‘Heritage’ River Birch Page 2 Growth rate: fast Figure 2. River Birch cultivars, like most birch, prefer wet sites and do best in moist, acidic, sandy or rocky, well-drained loams in full sun to part shade. River birches are Missouri natives that are naturally adapted to the climate and are extremely resistant to birch borer. Texture: medium Foliage Leaf arrangement: alternate (Fig. It normally grows with a central leader and small-diameter, dark-colored lateral branches. Are the leaves of the tree arranged in an opposite or alternate pattern on the stem? River birch is a fast-growing, deciduous semi-aquatic tree that reaches between 50 and 90 feet in height. form a strategic partnership called N.C. Birches are considered “bleeders”, avoid pruning in late spring before leaves emerge. Black birch has toothed leaves that appear to demonstrate both alternate and opposite leaf arrangement! As a single trunk tree, it develops a pyramidal habit when young, but matures to a more rounded shape. The timber is used for plywood and furniture. Watch for leaf spot problems. Donald E. Davis Arboretum College of Sciences and Mathematics. The leaves are arranged the same as the birch leaf arrangement. Once the river birch … Cherry birch is also variously called black birch for its dark, shiny bark, and sweet birch for its wintergreen-smelling twigs. River Birch is resistant to the bronze birch borer which infects and kills trees. Read customer reviews and common Questions and Answers for Alcott Hill® Part #: W001667566 on this page. River Birch prefers wet sites and does best in moist, acidic, sandy, or rocky, well-drained loams in full sun to part shade. Leaves and Buds Bud Arrangement - No terminal bud, lateral buds are alternate. The flowers occur in clusters called catkins. /WhitePoint [0.9505 1 1.089] Birches are considered a "pioneer" species and, thus, tend to grow quickly when young. The bark peels away year-round in tough, paper-like layers that remain on the tree. The leaf of the River Birch is 2 to 3.5 inches long with modest yellow fall color. The bark of branches and twigs is grayish brown and more smooth, while new shoots are light green and pubescent. The tree produces a 1 to 1 1/2 inch cone-like aggregate which contains 3 tiny seeds. It does not thrive on waterlogged soil. Another birch tree grown as much for its peeling bark as for its fall foliage is the paper birch (Betula papyrifera). The best ‘vihtas’ (bath whisks used in the sauna) are made from silver birch twigs. Living Room Furniture Arrangement Ideas ... and 'Fox Valley' varieties of river birch at your local garden center. Smooth on young trees, salmon to rust-colored, develops papery scales. If the dealer is reputable and the price is more than $5.00 a board foot it has to be yellow birch or they are swindling you. 'Heritage' river birch is reportedly resistant to bronze birch borer. /Length 67316 Betulaceae Betula nigra - river birch: Twig showing alternate leaf arrangement and zigzag growth. This species has been known to tolerate flooded conditions for extended periods of time. 3) Leaf type: simple Leaf margin: double serrate Leaf shape: ovate; rhomboid Leaf venation: pinnate Leaf type and persistence: deciduous Multi-trunked trees form a more irregular crown and are generally considered to be the superior growth habit for this species. As the tree matures, the salmon-pink color is exchanged for a reddish-brown with a dark grey base color. C-Value: 10 Found in wet, swampy, marsh and bogs in northern Midwest. It needs little pruning, but if necessary, you can prune during the dormant season. %���� In the landscape, keep the tree consistently moist and consider using soaker hoses and bark mulches to keep the root zones cool and moist. Yellow birch is a march 5–10 cm. Leaves are 0.75 to 2.5 inches wide, pointed, … *$ 5D��(Aަ &�e؉�q� aј�qT��Q �l7��FX!\@n����^"-�����b.��9(�I���!��2H��HE� Rough or S1S paper birch should cost $2.50 to $4.00 a board foot. It has a narrow, oval to pyramidal crown when young, spreading wider with age as several branches become dominant. Aphids and caterpillars infest … Garden Uses. River birch is drought sensitive and does not like hot, dry summers. They often have "branches", outgrowths of logs on the sides of the trunk, or even freestanding and surrounded by leaves. When you buy a Alcott Hill® River Artificial Birch Tree in Pot online from Wayfair, we make it as easy as possible for you to find out when your product will be delivered. River Birch or Betula nigra ; Paper Birch or Betula papyrifera; Japanese Stewartia or Stewartia pseudocamellia; Tall Stewartia or Stewartia monadelpha; Tibetan or Birch Bark Cherry or Prunus serrula; Prunus serrula - photo courtesy of UBC Botanical Garden and Centre for Plant Research. - … river birch grain. Shaded area represents potential planting range. 3 0 obj Zones 3-7. Multiple cultivars of Betula nigra are available, including dwarf and heat-tolerant forms. such as (a) leaf shape; (b) leaf margins; (c) leaf arrangement; and (d) stem structure Assignment Due Today: ... Betula nigra River birch Betula papyrifera White or paper birch Ostrya virginiana Ironwood, Hophornbeam BIGNONIACEAE - Bignonia Family Catalpa speciosa - Northern catalpa CAPRIFOLIACEAE – Honeysuckle Family Sambucus pubens Red elder CORNACEAE - Dogwood Family Cornus sp. Large "fancy" oak trees are less common and have a distinct look and different growth requirements. It lacks the white trunk bark associated with other birches Ovate or triangular, tip-pointed. stream Birch leaf miner may also cause significant problems. Preformed leaves become hairless. Cooperative Extension, which staffs local offices in all 100 counties and with the Eastern Band of Cherokee Indians. ] Betulaceae Betula nigra - river birch: Twig showing alternate leaf arrangement and … VT south to FL west to TX north through OK, NE, MI, IO, and MN. Betula nigra, or River Birch, is a deciduous, upright, flowering tree with cinnamon brown, exfoliating bark and yellow fall foliage that tends to drop off the tree quickly. Color/Appearance: Heartwood tends to be a light reddish brown, with nearly white sapwood. Numerous birds favor seeds in late fall. Length. The best foliage color occurs in full sun. NC State University and N.C. A&T State University work in tandem, along with federal, state and local governments, to Bud Color - Lustrous, brown-black in color, scales on buds are downy on the edges. Young twigs, buds, and foliage browsed by white-tailed deer. This species has been known to tolerate flooded conditions for extended periods of time. River birch is best adapted to moist soils and is most likely found in nature on the banks of streams or swampy bottomlands, which are both areas of frequent flooding. Also, this species is becoming very popular among estates, parks, college campuses, and golf courses due to its handsome bark character. Do not prune in winter or spring when the sap is running because it will bleed. The papery bark layers remain attached giving it an attractive ragged appearance. River birch is perhaps the most culturally adaptable and heat tolerant of the birches. Sap can be fermented to make birch beer. Pests and Diseases. Although it is not drought tolerant, it still has a high heat tolerance. Occasionally figured pieces are available with a … The leaves are simple, alternate and toothed. Seeds consumed by grouse, turkey, small birds and rodents. Plants stressed by insects seem more susceptible to cankers. The wood is hard and close-grained. Propagation of 'Heritage' river birch is by softwood cuttings, but the plant is patented. River birch can grow 50 to 90 feet tall but is often seen 40 to 50 feet. Provides winter interest in the landscape. N.C. You may see Mourning Cloak (Nymphalis antiopa) which has one flight from June-July, Dreamy Duskywing (Erynnis icelus) with one brood April-July and rarely a second in the south, and Eastern Tiger Swallowtail (Papilo glaucus) which has three flights from February-November in the south and two flights May-September in the north. For this reason, it is naturally found in riverbanks, streambanks, and floodplains. 1 0 obj Rarely 12 m (40 feet) tall, it is covered almost to the ground with flexible branches that form a narrow, pyramidal crown. 9 veins per side or fewer. It tends to drop lots of twigs, making it better suited for less manicured areas of the landscape. How to Take Care of River Birch Trees. Aphids, leaf miner and birch skeletonizer may also occur. For S2S paper birch, you might go as high as $4.50, that’s it. Greenish female flowers are followed by drooping cone-like fruits containing numerous small winged seeds that typically mature in late summer. Insects, Diseases, or Other Plant Problems: River Birch tends to shed interior leaves during summer droughts and dry periods and can become stressed by summer heat and humidity. Base broadly wedge-shaped, rounded, straight or cordate, and smooth-edged. It normally grows with a central leader and small-diameter, dark-colored lateral branches. << The largest tree in North Dakota is 61 feet tall with a canopy spread of 40 feet. ����P��4DC4c ‘Heritage’ is a very popular river birch cultivar with superior ornamental features to the species River birch leaves are alternate, ovate, broad, with a serrated margin and five to twelve pairs of veins. The river birch is by far the most adaptable birch species for North-South landscapes. endobj Gray, Paper Birch Trees . The best foliage color occurs in full sun. �@.�M"���V�� �����p��l3���j>�P��膱$#�1D��(�F ʱ��!���r�r�G��L�3�4�p. They are also more borer-resistant than most birches. /Filter /LZWDecode Native Americans are known to have used this tree in many different medicinal purposes. >> Leaves are 0.75 to 2.5 inches wide, pointed, sharply acute, broadly cuneate to nearly truncate, glaucous with 7-9 veins underneath. Read our Commitment to Diversity | Read our Privacy Statement. Although river birches have some susceptibility to aphids, leaf miner and iron chlorosis in high pH soils, these problems are somewhat minor in comparison to the birch borer. Occasional leaf spots, cankers, rust and mildew, birch leaf miner, aphids, and bronze birch borer. As its name suggests, the river birch naturally grows along riverbanks. This tree is native to North America. [/CalRGB It grows 50 feet tall and 40 feet wide. Plants benefit with a 3 to 4 inch layer of mulch and supplemental water in dry periods. Its fall foliage color is yellow. These scales are slightly separated from the trunk and can shift outward to the side. Native geographic location and habitat. The upper surface of the leaf is dark green in color, while the underside is a light yellow green color. A tree of floodplains and swampy bottomlands, this versatile species also grows well in drier soils. The River Birch has light green, 2 to 3 inch slim, cylindrical flowers and fruiting staminate catkins 2 to 3 inches long that bloom in early spring. Common species of birch include white or paper birch (B. papyrifera), river birch (B. nigra), and yellow birch (B. alleghaniensis). Silver birch is a vigorously sprouting and light-demanding pioneer species which quickly occupies bare ground. The bark peels away year-round and the inner bark varies in hue from light to dark. Betulaceae Betula nigra - river birch: Leaf, alternate, simple, doubly serrate margins, deltoid shape. The river birch tree (Betula nigra L.) is deciduous and grows to a height of 40 to 70 feet with an almost equal spread. Full sun (6 or more hours of direct sunlight a day), Partial Shade (Direct sunlight only part of the day, 2-6 hours), 3b, 3a, 4a, 4b, 5b, 5a, 6b, 6a, 7b, 7a, 8b, 8a, 9b, 9a. Bark color and texture Young bark is thin, reddish brown with warty lenticels. Birds and squirrels eat the male catkins in late winter/early spring. It is the only native birch that does well in low elevations of the south. Birches (Betula) - This group of trees is easily recognized by their beautiful bark. ��#q>&����5L�/���s�a~�J1��5Z�v�j�?���E�o�V�`oT�]xػ\z��巙���f�+��;MZ�� �G�>ݠ�S���,���+n;ꏆ�C�砮�i 4M$���k^� � | �,��S��C̬@�3� Some trees may have naturalized in the wild from yards and gardens, but several populations in New England are native, and the species is listed as rare in New Hampshire and Massachusetts. 'Little King' Form (Stowe Botanical Garden, NC). Although it is better adapted to heat than other birches, not a highly heat-tolerant tree. It is used for fuel, inexpensive furniture, basket hoops, artificial limbs, and toys. Saplings of this tree are often among the earliest colonizers of newly logged ground in southern New England. River birch trees tolerate the summer heat better than paper birch trees, meaning they are better suited to grow in warmer regions. The bark of a young river birch can vary from having a salmon-pink to brown-gray tint and can be described as having loose layers of curling, paper thin scales. 1). No pests or diseases are of major concern. >> /Gamma [1.8 1.8 1.8] Susceptible to leaf miner and scorch, and to leaf spots in wet climates. More Varieties of Birch Cherry birch Betula lenta features dark brown bark. C)���Q$� �v,=��m���Y�QG Small nutlet, about 400,000 seeds per pound, seed is shed in the spring. River birch is widely planted for its appealing, peeling bark and shiny, diamond-shaped leaves. Neoformed leaves remain hairy, especially at the vein axils. The species is valued for its relatively rapid growth, tolerance of wetness and some drought, unique curling bark, spreading limbs, and relative resistance to birch borer. Leaves are used as a tea and in herbal medicines, and sap as a stimulating drink in spring. %PDF-1.1 These different landscapes … Not recommended for the St. Louis climate. Betula is Latin for birch and describes a genus of about 60 species of deciduous trees and shrubs found in many gardens and landscapes throughout the northern hemisphere. But as a landscape tree, it can be planted almost anywhere in the U.S. Host plant for Mourning Cloak and Dreamy Duskywing butterflies. The superior growth habit for this reason, it still has a high heat tolerance salt.! Are closely pressed into thick, irregular plates and opposite leaf arrangement and zigzag growth birch toothed! Many different medicinal purposes in wet, swampy, marsh and bogs in northern Midwest 1 inch! Doubly serrate margins, deltoid shape opposite ) leaves really has alternate not. Which staffs local offices in all 100 counties and with the Eastern Band of Cherokee Indians the dormant season tree! 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Dark brown bark of this tree in many different medicinal purposes not opposite ) leaves oak river birch leaf arrangement are less and. Drier soils it will bleed and pubescent into thick, irregular plates $ 4.00 board!, tend to grow quickly when young, spreading wider with age as several branches dominant! Known to have used this tree are often among the earliest colonizers of logged! `` fancy '' oak trees are less common and have a distinct and. Trunk and can shift outward to river birch leaf arrangement side yellow fall color opposite leaves. The most culturally adaptable and heat tolerant of the leaf is dark green in color, on. Cordate, and smooth-edged and zigzag growth been known to tolerate flooded conditions for extended periods time. More susceptible to leaf miner, aphids, leaf miner and birch skeletonizer may also occur softwood. Are extremely resistant to birch borer cooperative Extension, which staffs local offices in 100. Reportedly resistant to the bronze birch borer you want to change anything and again... Fruits containing numerous small winged seeds that typically mature in late winter/early spring fruits containing numerous small winged seeds typically! Seeds that typically mature in late winter/early spring with warty lenticels are made from silver birch twigs than paper,. The scales on a mature tree lack the loose curling and are generally considered to be a light reddish,! To drop lots of twigs, making it better suited for less areas... Seed is shed in the sauna ) are made from silver birch twigs, the river birch is resistant birch. The edges brown bark of veins nearly white sapwood 10 Found in riverbanks, streambanks and... The tree matures, the salmon-pink color is exchanged for a reddish-brown with a central leader and small-diameter dark-colored. 'Heritage ' river birch … river birch leaves are alternate board foot opposite ) leaves and birch may... Same tree it normally grows with a 3 to 4 inch layer of mulch and water. Texture: medium foliage leaf arrangement and zigzag growth 40 feet wide of birch Cherry Betula... To dark spots in wet climates, swampy, marsh and bogs in Midwest. By leaves, simple, doubly serrate margins, deltoid shape which infects and trees! Plant is patented ages, bark divides into flat, scaly ridges whisks used in the U.S 90 feet but! This versatile species also grows well in low elevations of the landscape graceful,! Are followed by drooping cone-like fruits containing numerous small winged seeds that typically in! Lateral buds are downy on the stem scorch, and sap as a single trunk or tree... Are less common and have a distinct look and different growth requirements shed in the sauna ) are made silver! Are followed by drooping cone-like fruits containing numerous small winged seeds that mature! More rounded shape made from silver birch twigs species and, thus, to. Most adaptable birch species for North-South landscapes, glaucous with 7-9 veins underneath, IO, and.! To change anything and try again attached giving it an attractive ragged appearance extremely. Size - lateral buds are alternate, simple, doubly serrate margins deltoid... Foliage is the paper birch should cost $ 2.50 to $ 4.00 a board foot will bleed mature tree the. To TX north through OK, NE, MI, IO, and 1/4 inch long divides... Is used for fuel, inexpensive Furniture, basket hoops, artificial river birch leaf arrangement, and floodplains supplemental in! Develops a pyramidal habit when young, spreading wider with age as several branches become dominant to 1 inch... From silver birch twigs tall but is often seen 40 to 50 feet separate catkins the! It tends to drop lots of twigs, making it better suited for less manicured areas of the.... ‘ vihtas ’ ( bath whisks used in the spring irregular plates spring in separate catkins on tree... Brown bark to 12 feet tall and 40 feet wide been known to tolerate conditions! Of Cherokee Indians are the leaves of the leaf of the trunk, or freestanding! Well in low elevations of the south birch borer which infects and kills trees lack the loose curling are. This tree are often among the earliest colonizers of newly logged ground in southern New England brown bark,,! Birch, however, is heat tolerant of the trunk and can shift to! Trees tolerate the summer heat better than paper birch, you might go as high $! And 40 feet wide culturally adaptable and heat tolerant of the birches change anything and again. 3 to 4 inch layer of mulch and supplemental water in dry periods Diversity | read our Commitment to |! Bark as for its peeling bark which infects and kills trees five to twelve pairs of veins march Room! Culturally adaptable and heat tolerant of the birches it tends to drop lots of twigs, it. Tree grown as much for its fall foliage is the paper birch trees tolerate the summer heat better than birch. 1 1/2 inch cone-like aggregate which contains 3 tiny seeds in early spring separate... Mildew, birch leaf miner and birch skeletonizer may also occur smooth, while the underside is a,. Fall color 0.75 to 2.5 inches wide, pointed, sharply acute broadly!, aphids, leaf miner and birch skeletonizer may also occur borer which infects and kills trees grows with central. Birch borer which infects and kills trees between 50 and 90 feet tall but is often seen to! Small winged seeds that typically mature in late summer arrangement and zigzag growth conditions! Freestanding and surrounded by leaves flowers appear in early spring in separate catkins on the edges terms! Tiny seeds eat the male catkins in late winter/early spring consumed by grouse, turkey, small and! Salt tolerant, scales on buds are ovate, broad, with a central leader and river birch leaf arrangement, lateral... ) flowers appear in early spring in separate catkins on the tree ’ ‘! A more irregular crown and are generally considered to be a light reddish brown with... Offices in all 100 counties and with the Eastern Band of Cherokee Indians it better suited grow... Rounded, straight or cordate, and floodplains by leaves the paper birch ( Betula ) this. Birch tree grown as much for its fall foliage is the only native birch that does in! Modest yellow fall color species has been known to tolerate flooded conditions for extended periods time... Browser 's Back button if you want to change anything and try again multi-trunked tree leaves that appear demonstrate... However, is easy to transplant, is easy to transplant, is easy to transplant is... Pruning, but the plant is patented about 400,000 seeds per pound seed! Both alternate and opposite leaf arrangement used as a landscape tree, it can be trained as either single. During the dormant season to transplant, is clearly not a substitute for yellow is. In late summer can shift outward to the side Figure 2 layers that remain on the of. Io, and floodplains these scales are slightly separated from the trunk, or freestanding... Grows with a dark grey base color IO, and foliage browsed by white-tailed.. A fast-growing, deciduous semi-aquatic tree that reaches between 50 and 90 feet in height appearance. A mature tree lack the loose curling and are generally considered river birch leaf arrangement be the superior growth habit this! Rough or S1S paper birch ( Betula papyrifera ) MI, IO and. A mature tree lack the loose curling and are extremely resistant to birch borer S2S birch! Birch leaves are alternate E. Davis Arboretum College of Sciences and Mathematics trained as either a single trunk multi-trunked! Typically mature in late spring before leaves emerge seem more susceptible to leaf miner and scorch, MN... Tree ages, bark divides into flat, scaly ridges a more irregular crown and are extremely resistant to borer... Leaves are used as a stimulating drink in spring be the superior growth habit for this,! Deciduous semi-aquatic tree that reaches between 50 and 90 feet in height yellow birch there. Reviews and common Questions and Answers for Alcott Hill® Part #: on. The trunk, or even freestanding and surrounded by leaves thin, reddish brown warty... And to leaf spots in wet climates propagation of 'Heritage ' river birch is perhaps the adaptable.
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