It is the only American Elm (Ulmus americana) cultivar that has been grown to maturity despite the presence of Dutch Elm Disease. Can be a … Oddly enough, it also had good resistance to Dutch Elm Disease (DED), although this was not known until Princeton Elm was tested in the 1990’s by the USDA. Scarlet buckeye has large, showy red flowers in spring which are very attractive to hummingbirds. Not only is paw paw ideal for a sustainable landscape, it is an attractive ornamental tree as well. Mountain Gordlinia ‘Sweet Tea’ is a unique plant for collectors. Even though Dutch elm disease has killed most of the large elm in Iowa, American elm is still a component of woodlands in the state. Serviceberry is a best pick for the bird garden. Trunk damage will reduce tree vigor, cause canopy dieback, and will open the tree to future infection by other diseases. Trunks on older trees could reach to seven feet across. From afar you might think they are leaves, but actually they are thick … Calvin F. Bey. Johnson’s Nursery, Inc.™ is a third generation, family-owned business. For this reason, Princeton Elm (and all other elms) should be pruned only during the dormant season when the beetles are inactive and the trees are not releasing the warning signal compounds. It is vital to the health of existing trees that a program be in place to administer special care to these disease-sensitive trees. American Elm (White Elm) Ulmus americana. Females will produce large metallic blue berries in autumn which attract birds. Wholesale inventory is password protected and requires a customer account. Fagus grandifolia American Beech 80′ – 100′. Twigs of American Elm have two types of buds, easily distinguished in late winter. The white, peeling bark is whiter than other river birch trees. Please keep in mind that the information found on our website is provided for free and Johnson’s Nursery, Inc.™ does not assume any liability resulting from the information we provide. Flowers later develop into bean like pods which may hang on the branches into winter. It also produces small black fruit which will attract birds to your backyard and the attractive, furrowed gray bark offers winter interest. Bark is reddish brown color featuring cork like ridges. Carpinus caroliniana American Hornbeam 20′ – 30′. American Yellowwood foliage turns yellow or gold orange in autumn. You can prevent this issue by avoiding wounding the tree’s above- and below-ground tissues. The two can easily be distinguished up into flowering time. And if you’re lucky, you may spot the massive Columbia Silkmoth caterpillar. Winged, round, smooth fruit hangs in clusters. The wood of American Elm and its cultivars has interlocking grains. Has an elegant form with a stout, steel grey trunk and sweeping branches. Princeton Elm is an American Elm selected for its vigorous, upright symmetrical habit. Young, thin-barked trees should be protected during the winter months from buck rub with a vinyl tree guard or similar product. Elm wood is used for hockey sticks, furniture, and flooring, and was used to make food storage crates due to its odorless nature. They include: Princeton Elm was selected by William Flemer of Princeton Nurseries in 1922 for its graceful upright habit and attractive branching. American elm was often planted as a shade tree, but is susceptible to Dutch elm disease. Bark is a lovely peeling brown that adds winter interest to a landscape design. Weeping Eastern Hemlock, Canadian Hemlock. Ulmus americana American Elm ‘Princeton’ Deciduous shade tree 80′ – 100′. If you live in a region where large Siberian Elm (Ulmus pumila) trees proliferate, the samaras are the green papery bits that get all over everything in spring. Container or B&B sizes. Fruit and seeds. The American Elm is botanically called Ulmus americana. How plants act may be unique to the conditions presented by your landscape/site. Elms are loved for their graceful, stately shape, with branches like spreading fountains, and their green leaves that turn gold in fall. Weeping Baldcypress ‘Falling Waters’ will tolerate wet conditions, even standing water and may be planted in full sun. Paw Paw produces edible, tropical like fruit with a delicious with a flavor somewhat like banana/mango with a touch of vanilla. The tree likes sun at the location and the soil should be alluvial soils. American Fringe Tree may be grown as a small tree, multi trunk form or as a shrub. Populations in the United States have been decimated by Dutch elm … While Elms are tough trees- and Princeton Elm is no exception- you should avoid stressing them as much as possible. They are also high in nutrient content. Visit Our Public Inventory. While individual trees can produce fruit, they are rarely viable. Trees grow to 100+ feet with a diameter of 4 feet. is similar to American elm. Halesia carolina Carolina Silverbell 30′ 40′. Our nursery carries a variety of eastern redbud trees. The American elm is a deciduous hermaphroditic tree which, before the introduction of DED, commonly grew to more than 100 feet (30 m) tall with a trunk whose diameter at breast height was more than 4 feet (1.2 m), supporting a high, spreading umbrella-like canopy. Many famous Americans are reported to have either cultivated American elms or were somehow connected to them. Dark, ashy gray; divided into irregular, flat-topped, thick ridges; generally firm, although on older trees it tends to come off in flakes; outer bark layers alternating white and reddish-brown in cross-section. Because of this tree’s significance as a larval host for several butterfly species, insecticides should be used judiciously and only when needed. The unique foliage is palmately compound in a shiny, dark green color. This native North American tree grows quickly when young, forming a broad or upright, vase-shaped silhouette, 70 to 90 feet high and 50 to 70 feet wide. Dutch Elm Disease is spread by three species of bark beetle in the United States (two in Wisconsin). creamy white bark makes ‘City Slicker’ stand out in a landscape design. Propagation.Summer softwood•Easy to Grow..These are for propagation as they'd need to be dormant for any grafting. Eastern Hemlock is one of the most beautiful of our native conifers with graceful, sweeping branches and soft needles. A dense, pyramidal conifer which is a member of the pine family. The floral buds (already beginning to swell) occur at the base of the previous season's twig growth, while the vegetative buds remain dormant for a longer period of time, and are at the top of the twig. Attractive to birds and wildlife. Fast growing tree. Amelanchiers are also known as Juneberries. Slide 25 ‘Magic Fountain’ Weeping Persimmon can grow 10′ – 15′ tall with a narrow profile of 5′ to 7′ wide making it a best pick for small areas in a landscape or as a focal point plant. There is no treatment for this disease and most infected trees die within three years. Infected trees should be removed as soon as possible to prevent the disease from spreading, but the good news is that Elm Phloem Necrosis is not as virulent as Dutch Elm Disease. It took a funny long while for me to try elm samaras for the first time. Dangling clusters of 5 to 15 flowers from lateral buds on 1-year-old branches, appearing before leaves emerge. They may used in jelly, jams, or pies. Cornus florida ‘Cherokee Princess’– Please see: Dogwood Trees. This insect can have dramatic fluctuations in population between years, so some years will have high levels of damage while others will be barely noticeable. Native trees for sale in our plant nursery and garden center are subject to change. Amelanchiers are also known as Juneberries. Here are the flowers of American Elm in contrast to slippery elm. While this condition is not fatal, it is unsightly and there is no cure. We passionately pursue our goal of providing hardy nursery stock to clients in SE Wisconsin and beyond. American Elm. It has dark gray, ridged bark and elliptical leaves. Princeton Elm has excellent resistance to Dutch Elm Disease but is susceptible to other diseases and insects when stressed. From the humid, hot landscapes of the Deep South to the cold, bitter temperatures of the Northern Plains and everywhere in between, this tree thrives. Betula nigra River Birch ‘Whit XXV’ ‘City Slicker‘. Both birds and mammals feed on fruit and buds, and mammals will chew the bark and twigs of younger trees. ‘Wildfire’ is a gorgeous selection of our native Blackgum and features bright red new growth in spring which turns dark green for summer. Its pyramid shape has a spreading crown while the leaves feature distinctive sawtooth margins. Propagation is by seed or cuttings. Leaves are rich orange and red during fall. While the original tree is gone, it lives on in the Princeton Elms that line many municipal streets across the United States– including a certain stretch of Pennsylvania Avenue in Washington, D.C. American Elm and its cultivars are generally self-sterile. You can greatly reduce your chances of acquiring these diseases by keeping your tree healthy and vigorous. Chamaecyparis nootkatensis ‘Pendula’ Weeping Alaskan Cedar 50′. Serviceberry is a best pick for the bird garden. If you plant American elm, plan on implementing a monitoring program to watch for symptoms of Dutch elm disease. An all around handsome tree with a round crown and smooth, gray bark. A canopy tree which is closely related to baldcypress, pond cypress is a beautiful, deciduous conifer with soft, airy needles. The American Elm is the state tree of North Dakota and Massachusetts. Tulip Poplar is a large, stately, deciduous tree named its cup shaped, tulip like flowers in spring. Semi-evergreen, Mountain Gordlinia ‘Sweet Tea’ prefers morning sun with afternoon shade to provide a little relief from the afternoon sun. Evergreen tree. Please see: Dogwood Trees. The upright, vase-like habit of Princeton Elm contrasts well with lower, rounded trees like Corneliancherry Dogwood, J.N. It is naturally a small understory tree so will do well if planted in part shade but will produce the most fruit with sun. Blooms are pale butter yellow with an orange band at the petal base. Being difficult to propagate, American Elm hybrids have been slow to become available. Flowers. In the wild musclewood is an understory tree featuring distinctive muscle like trunk and branches. It has wings that allow it to be carried by the wind to a new location to root and grow. The Tree is a deciduous tree, it will be up to 45 m (148 ft) high. In Missouri, it typically occurs in low moist ground and along streams throughout the state (Steyermark). The wood has been used in much the same way as that of the Slippery Elm. Tsuga canadensis Eastern Hemlock 40′ – 70′. Evergreen tree. Summer cuttings are softwood and misting is the best propagation process for this time of year. Princeton Elm, as a cultivar of American Elm, can serve as a larval host to the Eastern Comma, Mourning Cloak, Question Mark, and Painted Lady butterflies. Princeton Elm makes an excellent street tree, shade tree, or accent in the landscape. If you observe damage to your Princeton Elm’s foliage, be careful to not confuse Elm Leaf Beetle’s chewing marks with the early signs of Dutch Elm Disease. American elm should be grown in full sun on well-drained, rich soil. Strain Musclewood, and Eastern Redbud. This makes it tolerant of flexing and bending while retaining strength, but also makes splitting firewood from American Elm either horrendously difficult or a great workout- depending on your perspective. American elm. Our nursery carries a variety of native magnolia trees. Greenish, lacking petals and occurring in small, compact, drooping clusters of 2 to 5. The form and stateliness of the tree has been appreciated by observers from colonial times on, including Oliver Wendell Holmes and Henry David Thoreau. Trunk bases frequently have buttresses. ‘Wildfire’ will stand out in your landscape for fall color. If you have ever wanted to grow a Franklin tree but have not because they are difficult, Mountain Gordlinia is an ideal alternative. Google Misting propagation for figs and a simple description of what needs to be done will come up in results. Other species displaying the classic vase shape of the American Elm have been cultivated in recent years. American Elm ‘Princeton’ features the classic vase shape canopy of other elms, and large, glossy green foliage that turns a bright yellow in autumn. Just plant it and watch it grow. Watering during periods of drought, using a large mulch ring of 2-2.5 inches in depth, and avoiding other insect damage during the growing season will reduce the chances of your Princeton Elm developing Dutch Elm Disease. Weeping Eastern Hemlock ‘Sargentii’ has the dark green, finely textured foliage of the native hemlocks we love. Slippery elm (Ulmus rubra Muhl.) The five-inch-long, deciduous leaves are dark green throughout the year, fading to yellow before dropping in fall. A disease tolerant, disease resistant elm cultivar. Although it prefers full sun, it can grow in partial-shade areas receiving 4-6 hours of direct light per day. Wood light brown, hard, heavy, difficult to split, used for furniture, boxes, barrels, and flooring. When seeds are produced, Princeton Elm will provide food for birds and small mammals. Wholesale inventory requires a customer account. No Elm cultivar is completely immune to Dutch Elm Disease, and even highly resistant cultivars like Princeton Elm can fall victim to the fungus when stressed. Looking For Prices & Quantities? The branches gently curve upward for the perfect architectural specimen tree. Watering during drought, mulching, and avoiding mechanical damage (including pruning) during the growing season will help reduce the chance of the tree developing Dutch Elm Disease. For a wildlife garden, aw paw foliage is the sole food source for the Zebra Swallowtail Caterpillar so will attract this beautiful butterfly to a yard. When trees are damaged, they release compounds that signal other trees to prepare for the same sort of injury. The only time that pruning during the active season should be accepted is when there is significant risk posed by the branch to be pruned. To find one, visit the Wisconsin Arborist Association Arborist for Hire page to locate one near you. We also carry ‘Shawnee Brave’ Bald Cypress, which has a beautiful, pyramidal form. American elm … Contains one seed. Fortunately, several disease-resistant cultivars have been introduced. The importance of American Elm is high as its benefits are more and so are American Elm Facts.Every gardener must look for the required information on this plant before planting it. This appearance gives it the common name of musclewood. Elm, American 57 Longleaf 6 Slippery 58 Pitch 11 Winged 59 Pond 12 Hackberry, Georgia 61 Shortleaf 9 ... Fruit or cone maturing at the end of the second season, 6 … In the center is a 2-parted, creamy white, feathery style and 6 to 9 erect, white stamens that are longer than the calyx, the stamen tips initially reddish turning … Leaves are large and bright green. American Elm and its cultivars are generally self-sterile. Carolina Silverbell is a lovely mid size tree with a round shape canopy and clusters of delicate, bell shaped flowers during late spring. Eastern hemlock, eastern hemlock spruce or Canadian hemlock. A dramatic selection of our North American native persimmon tree noted for its rapid, upright growth and weeping branches. Foliage is dark green, turning yellow, orange and red in fall. Serviceberry is an early flowering, large shrub or small tree with, showy, slightly fragrant, white flowers in drooping clusters. Taxodium distichum Baldcypress Deciduous conifer 50′ – 70′. Weeping Alaskan Cedar can make a very dramatic statement in a home landscape. Tolerant of many conditions. The wood of American Elm and its cultivars has interlocking grains. Flowers have no petals, the light green to red, cone-shaped calyx is only about 1/8 inch wide with 6 to 9 irregular, papery lobes that wither quickly. A beautiful, large size canopy tree reminiscent of the old south. It is caused by a phytoplasma and is spread by a leafhopper insect. Some of these trees can be seen at the now-defunct Princeton Nurseries, planted in the 1920s and lining several allees. Please see: Eastern Redbud Trees. However, due in part to research at The Morton Arboretum, other species and hybrids that are more resistant to the … Essentially we are a wholesale grower that welcomes the general public. Symptoms include yellowing leaves followed by branch death. This is caused by, you guessed it, bacteria that infects the stem tissue, builds up pressure, and creates a bleeding discoloration that is most noticeable around wounds and branch crotches. Johnson’s Nursery provides Retail sales and Landscape design/build services from our Menomonee Falls headquarters. (5)Brown Turkey•FIG TREE• Cuttings . Fall color is yellow. Nyssa sylvatica Black Gum ‘Wildfire’ ‘Green Gable’, black tupelo Deciduous 30′ – 50′. Princeton Elm is somewhat resistant to Elm Leaf Beetle, which will defoliate portions of the tree. Weeping Yaupon holly makes a graceful focal point at an entry way or as a specimen in a border garden. X Gordlinia grandiflora Mountain Gordlinia ‘Sweet Tea’ 30′. Large fast-growing graceful native once lined virtually every street in New England but declined dramatically due to Dutch elm disease. Shade tolerant – part shade. Native. American Hornbeam or Musclewood. Drought tolerant and vigorous, ‘City Slicker’ has golden yellow foliage in the fall. They may used in jelly, jams, or pies. In fall it will change to bright yellow and really light up a landscape. Quercus Shumard, Willow, Overcup Oak Deciduous shade tree 40′ – 60′. Ulmaceae -- Elm family. Carolina Silverbell is tolerant of wet feet and is a good choice for wet or damp areas in a garden. Elm trees produce a one-seeded fruit, called a samara. Magnolia virginiana Sweetbay, swampbay or swamp magnolia, Magnolia grandiflora ‘Little Gem’ dwarf southern magnolia, Magnolia grandiflora ‘Bracken’s Brown Beauty’ and ‘D.D. Other articles where American elm is discussed: elm: Major species: The American elm (Ulmus americana), of eastern North America, may grow 24 to 30 metres (about 80 to 100 feet) tall. Not all possible situations are covered. American Elm is also known as White Elm, Water Elm, Soft Elm, Gray Elm, American Weeping Elm, Swamp Elm or Florida Elm. During the autumn season American Beech will be covered in coppery gold leaves, a stand out in any fall landscape display. Pond cypress is adaptable and will tolerate wet or dry soils. The leaves are oblong and the flowers are brownish-purple. Sassafras albidum Sassafras Deciduous small tree 30′. The fruit and resemble blueberries in size and color. Sadly, the American elm (Ulmus americana) can no longer be recommended because it is vulnerable to a devastating pathogen called Dutch elm disease. Importance of American Elm. Flower color is typically white but can also take on a pink tint. 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