Fall color is yellow-green. The dark gray bark is deeply ridged and furrowed with a rough, scaly, or ropy texture. For the best experience on our site, be sure to turn on Javascript in your browser. Growing from its 40 foot branches are small purple leaves that remind us of a Hawaiian Lei. Anyone interested in growing trees can make it part of their plant or tree collection, allowing them to witness a spreading canopy capable of providing a nice spot with shade. The all-encompassing fragrance of its flowers is the reason behind its popularity in various gardens and parks worldwide. As the tears of sorrow fell upon his face. The Purple Robe locust trees leaves are metallic red when immature, and they gradually turn a deep green or bluish-green color. Wait until late spring, when the flowers are done blooming, before making any cuts. Known for being an easy tree to care for, the Purple Robe Locust is a hardwood variety that makes a great street tree. She holds a B.A. I have two purple robe and one golden locust that we planted when we moved in ten years ago. . Because of its thick and large branches, you can also easily distinguish the New Mexico locust tree. Common names: With that characteristic, you will definitely be able to find it useful for the following purposes: You will love the ability of black locust trees to produce and provide highly durable and quality timber. Overall, the black locust is also a fantastic hardwood tree capable of growing thick and tall. Sites that display the Plant Sentry protection badge are protected from consumers buying and nurseries shipping material carrying invasive pests and diseases. Full Sun 6 Hours Direct Sun Perennials. It does not bear fruits, which is why it does not come with seed pods. You can see these thorns along the trees lower branches and their trunk. How long should this tree live ? Make a great street tree, handling the tough conditions with ease. The bark is deeply furrowed and is brown and gray. One of the reasons this locust tree variety is popular is that it grows in several unfavorable conditions. Follow the Watters planting guidelines for the best results. Similar to other cultivated honey locust trees, the 'Purple Robe' grows to between 30 and 40 ft. (9 - 12 m) tall and has a spread of up to 30 ft. (9 m) wide. How-to guides, decorations, and inspiration. It will then turn into bright yellow once the fall comes. Combine that with the decorative shape of its branches, trunk, and foliage, and this tree will surely add a more aesthetic appeal to your garden. Growing at a rapid rate of 2 to 3 feet per year, this locust produces vibrant purple flowers that cluster and cover the entire tree in color. Upright, spreading shrub with slender thorns, narrow silvery leaves, orange fruit on females persists into winter: Holodiscus dumosus Rock spirea: 4 x 4. The feather-like leaves are pinnately compound that are bright green throughout spring and summer before turning to golden yellow in the fall. Due to orangey-red colors in the deep grooves, the bark may have an overall reddish appearance. Other insect problems include caterpillars, weevils, scale and whiteflies. Several of its varieties come with long, fierce, and sharp thorns that tend to grow in pairs. Flowering Shrubs. This tree can sucker to the point of forming colonies. Rose, Pink to white flowers cover this spring bloomer that often repeat blooms in fall. Beautiful lavender-colored flower clusters adorned a pretty rounded tree with yellow-green leaves. While many say that locust trees are poisonous, you should still remember that not all of them are toxic and poisonous. Follow the guidelines in the Plant Highlights for the best results. . The tree's flowers often stay blooming for longer than other varieties of black locust. Popular sizes of select bare root plants is 1 foot, 18 inches, etc. Both of them are native to North America. 1. Although native to North America, locust trees grow in many countries throughout the world. Super hardy and drought tough with a brisk growth rate of 2 feet in one year. The purple robe locust grows to a height of 20-30 feet and has dark green, pinnate leaves with 9-19 leaflets. A super vigorous vine with dangling stalks of fragrant flowers appears in early spring. While the honey locust and the black locust trees are the major types of locust trees worldwide, they also have a few varieties and species that gained positive attention under them. Do you know that black locust trees are also effective in producing honey? Very susceptible to locust borer. Don't wait for your chance to own this gorgeous tree, order now! Yes. Locust trees refer to rapidly growing flowering trees that belong to the pea family and a group of flowering plants known as Fabaceae. Middle-aged 'Purple Robe' Black Locust. Overall, you will notice the Imperial honey locust showing off its ferny structure that has a tinge of yellow green. Purple Robe Locust trees develop incredible, long clusters of purple colored flowers in mid- to late spring that look very much like Wisteria flowers. Container Sizes are really all about the You can use the seed pods of locust trees as fodder for your livestock. The Purple Robe Locust tree is a favorite of bees and butterflies. Purple robe locust leaves have metallic red color when immature which gradually turns into deep-green or bluish-green color. If you encounter issues loading this site, please refresh the page by using Ctrl + F5 if on Windows or Cmd + Shift + R if on Mac. Choose a thornless variety of honey locust trees if you want to grow an elegant, tall honey locust in your garden. The variety Purple Robe features beautiful, fragrant purple flowers. Note, though, that aside from the locust wood, it can also supply other benefits among which are the following: These are among those locusts capable of supplying people with food. An excellent small yard tree, needing little fertilizer or much of anything. This tree is distinguishable because it does not have thorns plus it grows really fast. Some confusion exists over the nomenclature of this plant. Seasonally, Nature Hills offers hand selected, high quality bare root trees, shrubs and perennials. His raiment was a scarlet purple robe. If you wish to grow any locust varieties, then you will be glad to know that it is easy to grow one as they can adapt to various street and lawn conditions. You can also distinguish them with the help of their pinnately and feathery compound leaves. Yes, the wood is brittle but as long as the tree gets some cold and Thornless honeylocust trees are tolerant to various stressors like pollution, salt, and drought. The honey locust (Robinia pseudoacacia), sometimes called the black locust or the purple robe locust, features purple-tinted leaves and deep purple flowers. It's time for you to jump on this. Call Toll-Free: 1-866-586-6283. In its blooming stage, bright green with purple tinge foliage will emerge. It is also effective in terms of erosion control. The species of locust trees are divided into two genera: Robinia and Gleditsia. It is advertised as thornless, but plants with thorns are found in commerce. The upright, rounded growth and short, irregular (1). The Honey Locust tree's pods typically ripen in mid to late spring. The damage can be so extensive that the tree dies. Thornless honeylocust is a widely-used shade tree that grows in a round or slightly oval shape. The Purple Robe Locust (robinia pseudoacacia) is a beautiful ornamental tree, famous for blooming stunning pink and purple shades flowers in the spring. Research has shown increases in nitrogen in barley grain crops interplanted with locust, and black walnuts interplanted with locust as "nurse" trees were shown to rapidly increase their growth. It can tolerate various soil pH levels and features yellow-green flowers and chewy and sweet seeds. It will die back to the ground when the weather turns cold, regrowing when the weather is more favorable. Each cluster can be up to 8 inches long. While this tree can provide excellent shade, its branches have sharp thorns, so be careful when handling them. The bark on bristly locust trees is gray and smooth. It is most likely messy if the trees are those that continuously drop twigs, large leaves, and nuts. This variety is also known for its scientific name Gleditsia triacanthos form inermis. Most varieties of black locust tree come with thorns while the varieties that fall under honey locust trees are often thornless. This black locust tree variety is famous for growing really fast. Middle-aged 'Purple Robe' Black Locust. Whichever variety of locust tree is in your yard, you will remove the base shoots in the same way. Promptly remove suckers as they appear unless naturalization is desired. Black Locust (Robinia pseudoacacia) Flowers. Two of the most famous types are the honey locust trees (Gleditsia triacanthos) and the black locust trees (Robinia pseudoacacia). It has clusters of fragrant deep pinkish-purple blooms and can grow in less than ideal conditions. If you are planning to grow honey locust trees, take note of the following: You also have to consider its size upon reaching maturity before growing it, so you can provide it with the right amount of space for growth. Purple locust trees are not picky when it comes to soil, which makes them appealing for sites where other trees cannot grow. This variety is relatively thornless, although the occasional thorn may be found. Please call us at 1-866-586-6283 for availability information. Contact Us Expect them to look green at first then become red and lastly, brown. They are extremely tough and can easily puncture the skin. You can count on this bloomer to show off all summer long in raised beds, containers, or directly in the ground. Growth Requirements. If you are not careful, it may lead to serious injuries. You can pick them but be extra careful if the tree has thorns. Flowers are followed by smooth, flat, purple-brown seed pods (to 4 long). Each leaf is divided into anywhere from nine to 17 leaflets that are 1 or 2 inches long and arranged in pairs. May be used as a street tree. The most common types of locust trees are the black locust and honey locust tree. You can also differentiate the two based on their benefits and uses and their identifying features and characteristics that you will learn in the next parts of this article. Just like the black locust, the species of honey locust grows in many different environments and thrives in full sun. This makes it extremely difficult to burn, which is a good thing for anyone in search of a good source of firewood. Similar to other cultivated honey locust trees, the Purple Robe grows to between 30 and 40 ft. (9 12 m) tall and has a spread of up to 30 ft. (9 m) wide. Help trees thrive in the Chicago region and around the world. Purple Robe Locust Starting at $29.95 Ruby Lace Locust Locust Trees Locust trees are highly versatile and thrive throughout the entire United States. This is likely a native tree called a Black Locust (Robinia pseudoacacia) and they have been widely planted into the East Coast, Midwest and into the Southern parts of the country. The fern-like leaves and widely spaced branches give enough shade without completely blocking out sunlight. The Purple Robes will adapt to our hot, dry New Mexican areas and will tolerate our alkaline soils. The shademaster honey locust is the perfect tree if you are looking for a lawn tree. The flowers are important sources of food for honeybees. It can handle many soil types and needs little water. Purple Robe Locust Tree. Robinia pseudoacacia'Purple Robe' Figure 1. Chokecherry Tree: Leaves, Chokecherries, Flowers (With Pictures) Identification, Weeping Cherry Trees: Types and Care (Including Dwarf Weeping Cherry Trees), Flowering Dogwood Trees and Shrubs: Types, Leaves, Bark - Identification (With Pictures), The Best Desert Trees with Pictures and Names, Types of Locust Trees with Identification Guide and Pictures, Small or Dwarf Weeping Trees for Landscaping, Dwarf Fruit Trees to Grow Indoors or Outdoors. Compared to honey locust trees, black locust tree leaves are a darker green color. This can give the tree an oriental or Japanese appeal despite being a native plant in the US. 4. This tree also shows tiny clusters of beautiful florets in greenish-white that tend to bloom during late spring to early summer. It is susceptible to locust borer (often fatal) and locust leaf miner (browns foliage). It can grow in just about any condition as long as the soil drains quickly after a rain. Different to honey locust trees, the sharp spikes are short and dont grow in long branches around the tree. In the common judgement hall, He was mocked and scorn by all. Young branches have purple-brown colored fine hairs, giving the stalks a bristly appearance. Due to winter weather we have put a hold on shipping to the areas shown below in grey. This tree is capable of blooming dense groups or clusters of flowers capable of attracting bees. It is advertised as thornless, but plants with thorns are found in commerce. Honey Locust Tree (Gleditsia Triacanthos). These are sweet-tasting peas that animals enjoy eating. Locust tree identification during the spring is possible by checking out the presence of pendant clusters of sweet and fragrant pea-shaped flowers often in the shades of pink and white. The small oval or ovoid leaflets on each leaf are about the size of your thumbprint. Considered among natures jewels and treasures, the locust tree continues to leave a good impression with its different types and varieties. It can withstand high heat, full sun, acidic or alkaline soil, and urban pollution. Its leaves are typically bronze-green, turning bronze-red in the spring . Ingesting it may have fatal effects, though, it has been discovered that it is rare for people to get poisoned because of coming in direct contact with this tree. The presence of these thorns makes it kind of impossible to climb the tree but they also make this locust tree variety quirky yet attractive. For the best experience on our site, be sure to turn on Javascript in your browser. This is very nice to look at and can add a more energized look to your garden. Full sun is ideal for purple locust trees, though they can handle some light shade. 3. The leaves on honey locust trees appear slightly earlier than on black locust trees. Dec 8, 2015. Don't wait for your chance to own this gorgeous tree, order now! It is also a great shade tree. You are here: Home Locust Trees Purple Robe Locust. taller than the height minimums. The imperial honey locust tree is a thornless species of deciduous tree that grows up to 40 ft. (12 m). It's also a hardy choice for tough environments, like urban areas. The locust also falls under hardy trees famous for their durable and hard wood, colorful fall foliage, and sweet-smelling flowers for spring. Fruit pod-like, flat, brown-black 5-10 cm long, mature in Oct. Sun, will grow in about any soil except permanently wet. The flowers turn into brown pods with bristles. Many say that the only locust trees that contain the toxic and poisonous substance known as toxalbumin are those that belong to the black locusts. One more distinctive feature of the black locusts is their oblong crown, which you can see atop its straight trunk. Robinia is a genus of between maybe 6 to 30 species (many are unresolved) of trees and shrubs from North America. You can also identify the honey locust flowers with their greenish-yellow shade instead of the pink or white one and are fairly insignificant when you compare them to the other locust trees with showy flowers. Seed pods, or legumes, mature in early fall. Don't plant it too deep, as is key for any new tree. Per the U.S. Department of Agriculture's Forest Service, because of their invasive nature, the purple robe locust tree is best used for reclamation purposes or along roadsides where they will be neglected. This article explains more about the amazing locust trees and how to deal with their thorns. Locust Tree Fruit Characteristics. The spiky trunk is one reason why the tree is also called the thorny locust. Expect the bristly locust trees to thrive well in moist and loamy soil with high salt levels. Purple robe my savior wore, what a shame for me he bore. The flower color helps to tell black locusts apart from honey locust trees that have creamy-green colored flowers. As a guide in growing this famous locust tree, take note of the following: As for its size, expect this tree to grow around 30 to 50 feet high. It has with deeply furrowed bark with flat-topped ridges. Choose the thornless cultivars if you love this locust tree because of its flowers, not the spikes and thorns. Once an item ships, you will receive shipment notification and tracking numbers, so you can follow along while your plant travels to your doorstep. The bristly locust tree is a large flowering shrub with compound leaves, pink pea-like scented flowers, and reddish-brown seed pods. It is short-lived and prone to borer injury. It has a trunk and branches with stout spines that are usually branched, though not as big as the honey locusts spines. In Illinois, it is native only to the far southern edge of the state. At 20 feet high by 20 feet wide, this tree is smaller in size and has contorted limbs. Wait until late spring, when the flowers are done blooming, before making any cuts. The leaves on black locust trees are pinnately compound and grow to about 10 (25 cm) long. Fall clean up is easy with the small leaves. Most types of locust trees grow in the eastern states of North America. As for the black locust trees, you can easily identify them through their fragrant flowers that are often around an inch long and appear in pendant clusters during the late spring. Establish it the first year with careful watering. The variety 'Purple Robe' features beautiful, fragrant purple flowers. Verses 17, 18. Dark green leaves in the summer turn in to attractive yellow foliage in fall. options as you create a beautiful landscape with help from Nature Hills. You can often find the Gleditsia triacanthos form inermis or this thornless locust tree in suburban landscapes and cities. This species grows in a wide range of conditions, but avoid growing it in wet sites. Flowers white, 2.5 cm pea-type, in 10-20 cm long racemes, fragrant. These trees grow so fast that, in some regions, they are in the class of an invasive plant species. Compared to honey locust timber, black locust wood is more common. The trees bark is furrowed and so dark a gray that it looks almost black. You will also notice the black locust blooming prolifically even if some of its varieties dont bloom annually. Another way to identify the type of locust tree is by the shape and color of its seed pods. You can even expect it to resist saline conditions, high winds, and insufficient water. But once established, tough Purple Robe Locust trees are also super hardy and drought tolerant with a brisk growth rate of 2 or 3 feet of growth each year. Overall, it is one of the nicest accent and shade trees with the ability to resist deer and various diseases. Bees are attracted to the flowers. It can attract attention, especially during the spring and late fall seasons. Grow in average, dry to medium, well-drained soils in full sun. Note, though, that you have to pick the honey locust tree for this as the pods of black locust are toxic. Get Pricing and Availability . It looks elegant as it features arching leaves that radiate in clumps starting from a central point. RELATED SEARCHES. Once your order is placed, you will also receive the specific shipment time-frame information as part of your order confirmation. 1). Classified as hardwoods, honey locust trees are definitely among the best providers of wood. root plants are sold by height from the top of the root system to the top of the plant. It even has an average growth of 50 feet. The honey locust has clusters of small, creamy-green flowers that bloom in late spring and early summer. It features deep green ferny leaves during the spring that become golden yellow once the fall comes. To obtain a more accurate shipment time-frame, simply enter your zip code in the Find Your Growing Zone box to the right. The blooms of the locusts that refer to their flowers are edible. And they placed upon his head, piercing thorns of blood stained red. 'Purple Robe' - This compact, rounded cultivar, one of the most attractive forms, should not exceed 30 to 40 feet in height. This is also the reason why the Shademaster honey locust tree is classified as an easy-to-maintain locust. Next Post: . Locust trees can live for over a hundred years, and the wood is one of the hardest woods from any deciduous tree. The Imperial honey locust tree is a good choice for those looking for aesthetic shade trees perfect for streets and gardens. Choose fragrant reds, radiant pinks, corals, vivacious yellows, and stately whites. It is crucial to prune this tree during the summer and fall to ensure that it retains its pyramid-like shape. Variations in size may occur. black locust, common locust. This proprietary eCommerce software prevents the shipment of a restricted plant to each state. The growth of this tree is also mainly upright and features leaf gaps capable of casting sufficient lights so other lawn plants can grow. This beautiful black locust tree is also incredibly attractive, with eye-catching aesthetics. The beauty of this mid-sized ornamental tree is that they can grow in just about any condition as long as the soil drains quickly after a rain. Nature Hills sells a large variety of plants with several options available. Clusters of heavily scented pink-purple flowers dangle from the locust tree, filling your garden with spring colors. Dark purple fragrant flowers in May to June. We are a team of writers that love all things plants. Be extra careful, as skyline honey locust also has a thorny trunk. Even in poor, infertile soils the plants seem to do well. The small flower clusters are a greenish-yellow color that provide color to your garden in late spring and early summer. New leaf growth in spring is a pale-yellow color that gradually turns to light green in summer. Pinnate bronze-green leaves, with each leaf having up to 23 lance-shaped to ovate leaflets, are attractive during the growing season. 1). Leaves on the skyline honey locust tree are pinnate or bipinnate containing pairs of small, ovate leaflets. This is a very distinctive and unique variety that the sweet scent of its flowers will definitely invite pollinators and humans to your garden. Best performance is in moist, organically rich loams. with rather open and sparse-branching habit. Once picked, you can put the blooms or flowers in a mixture composed of water, lemons, and sugar then allow it to sit overnight before eating. In commerce, it is synonymous with and frequently sold as R. pseudoacacia Purple Robe. Dont plant it too deeply, as is key for any new tree. The tree grows to 45 ft. (13 m) and has a canopy spread of 35 ft. (10 m). The 8 inch fragrant clusters cover the tree profusely! Leaves are pinnately compound with between 7 and 15 leaflets on each leaf. They are also susceptible to locust borers. ALL RIGHTS RESERVED. The pinnate compound leaves of the purple robe tree can be a foot long, give or take a few inches. It has a rapid growth rate and lives up to an average age of 100 years. Though the flowers are beautiful, some also have bristles and thorns to be wary of. One way to tell honey locusts apart from black locust trees is that the leaves have no leaflet at the tip. 'Purple Robe' Black Locust1 Edward F. Gilman and Dennis G. Watson2 INTRODUCTION This cultivar of Black Locust probably grows to about 40 feet tall with a spread of 20 to 35 feet (Fig. Like Frisia, purple robe has red prickles. While these trees have demonstrated invasive traits, there is insufficient supporting research to declare them so pervasive that they cannot be recommended for any planting sites. Other names for the New Mexico Locust tree include Desert Locust, Pink Locust, or Rose Locust tree. The name honey comes from the fact that honey locust trees have pods with sweet taste. The black locust is kind of invasive and features twenty-one leaflets less than two inches long. This variety grows best in USDA hardiness zones 7-9, and in colder climates. Similar to other types of locust trees, the imperial honey locust has beautiful fern-like foliage that turns to sunny yellow in the fall. It's a medium-sized tree, reaching about 40 feet in height at maturity. Purple Robe Black Locusts make great street trees, too, handling the tough conditions by your road with ease. Keep in mind the black locust will send up suckers . The 6- to 14-inch-long, dull, blue/green leaves, made up of multiple leaflets, are some . It was magnificent. The seeds of the tree are found inside pods that are 3 to 4 inches long. 'Sunburst' honey locust has yellow foliage. The feather fern foliage and branches that are spaced widely apart mean that this locust tree is another excellent tree to provide shade in a backyard or garden landscape. Similar to the honey locust, the black locust tree can withstand poor soil, drought, and damp growing environments. Incredible, long clusters of purple flowers in May that look just like Wisteria flowers hanging from this local bloomer. Fall clean up is easy with these small leaves, too! Deeply furrowed brown bark. We ALWAYS sell out of this incredible native tree and this year will be no exception. Note, though, that it also tends to grow excessively, which is why some regions still consider it highly invasive. Danielle November 13, 2007, 9:35 am. The attractive features of the 'Purple Robe' locust tree are its young red leaves that turn to blue-green and then turn yellow in fall. Mountain famous for continual blooms spring through autumn with just a bit of care. Javelina and rabbit proof, this bloomer is a must-have. Arizona plant. Black locust trees are in the Robinia genus, while honey locust trees are in the Gleditsia genus. . One of the suckers is coming up at the cottage stone retaining wall where the roots have run into the unmoveable blockage and must now go down 2' where they'll be able to then go out about 1' and hit a nice wet streamlet. Purple-robe locust trees need full sun, although they will tolerate light shade. 5. RM2AEPJFX - honey locust (Gleditsia triacanthos), thorny trunk // Tronc pineux de Gleditsia triacanthos, ou fvier d'Amrique, France, Seine-et-Marne (77), Fonta. The sunburst honey locust tree also features bright yellow leaves that tend to come out during the spring and then turn into pale green once the fall comes. The new foliage emerges tinged with purple and matures to a bronze-green color. Deer and rabbits are less likely to eat the young branches and trees if they have to contend with sharp thorns. Locust trees are hardy trees that are known for their hard and durable wood, fragrant sweet spring flowers, and colorful fall foliage. Fixes nitrogen. 1. Black Locust Tree leaves are compound alternate leaves in an overall . An easy-care, fast-growing specimen in lawns. There are also 1-inch individual leaflets that you can find in their leaves. Be sure to place your order as soon as you see this gorgeous tree in stock. In a garden landscape, honey locust trees are grown as specimen trees for their ornamental beauty. Black locust trees, for instance, spread really fast through root suckers and self-seeding. Compared to the black locust, the honey locust trees flowers arent as showy and stunning. If you want a thornless variety of skyline locust tree, look for the Gleditsia triacanthos f. inermis Skycole cultivar. These beautifully fragrant clusters cover the tree profusely and may be up to eight inches long each! The following are five purple-blooming trees to consider planting once the weather cools off. Blooms are often followed by showy, 4 purple edible fruit . Shipping and handling charges are calculated based on the tables below. Black locust thorns are not bad, 1/2" at most, and they are really only on the new growth, as the branch gets bigger they loose the thorns. Purple Robe Black Locust 'Purple Robe' locust is a tremendous medium sized, suckering, deciduous shade tree that typically grows tall with an oval-upright habit.