Walk around each locust tree in your landscape to look for shoots coming up at the base of the trees. Locust trees can live for over a hundred years, and the wood is one of the hardest woods from any deciduous tree. The ability of this tree to adapt well to various conditions and suit different needs and gardens is also one reason why it is one of the top choices of those who intend to grow their own trees. His raiment was a scarlet purple robe. You can cultivate it to craft furniture in carpentry, which makes it different from the black locust. Deeply furrowed brown bark. For the honey locust, you can identify them as many consider them tall locust species. It is the main reason why you can see this tree being planted in those places that need solid and robust production of honey. Skyline Honey Locust Trees Botanical Name- (Gleditsia triacanthos 'Skycole') If you are looking for some shade tree, then this is again a popular option you can go for. It's a medium-sized tree, reaching about 40 feet in height at maturity. They bear attractive flowers but many have spines, bristles or thorns.Genus name honors Jean Robin (1550-1629), of Paris, gardener to Henri IV and Louis XIII of France, who received new plants from Canada.Purple Robe is a medium sized, suckering, deciduous tree that typically grows to 30-40 tall with an oval-upright habit. 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. This is one of its most endearing qualities. Learn how The Morton Arboretum is ensuring the future of trees through leading-edge science and conservation. Prune purple locusts in the fall or winter when the tree is dormant, advises the University of Utah, as spring pruning will cause the tree's sap to bleed. Flowers white, 2.5 cm pea-type, in 10-20 cm long racemes, fragrant. Honey locust tree bark is gray-brown to red-brown and is covered in clumps of branched thorns. 'Sunburst' honey locust has yellow foliage. The damage can be so extensive that the tree dies. You won't want to miss any of the show. Black locust is resistant to black walnut toxicity. Their small leaves tend to blow away in the fall since they are lightweight, leaving few leaves needing to be raked. The 8 inch fragrant clusters cover the tree profusely! The pulp on the pods is the one edible and can be consumed by livestock and wildlife. Its vigorous vegetative reproduction forms extensive, dense groves of clones that exclude native vegetation. Popular sizes of select trees are 1 foot, 2 feet, 3 feet, etc. Follow the Watters planting guidelines for the best results. About Daniel Nelson Daniel obtained his BS and is pursuing a Master's degree in the science of Human-Computer Interaction. The Purple Robe locust trees leaves are metallic red when immature, and they gradually turn a deep green or bluish-green color. Each cluster may be up to eight inches long and covers the tree profusely. An effective way to control it is to identify the root suckers immediately and then get rid of them equally. 'Purple Robe' black locust has lilac-colored blossoms and bronze-tinged foliage. Note, though, that it also tends to grow excessively, which is why some regions still consider it highly invasive. Call Toll-Free: 1-866-586-6283. The dark gray bark is deeply ridged and furrowed with a rough, scaly, or ropy texture. The tree also features dark red to black and leathery seed pods that are around two to four inches in length. This variety is relatively thornless, although the occasional thorn may be found. As Jesus was bent over with a lacerated body they hailed him King of the Jews, and the soldiers put . Also called Robinia Pseudoacacia, the black locust tree (false acacia) is also another of the most common variety or type of locust tree. This thornless honey locust tree is also famous for being really adaptive and durable. Though the flowers are beautiful, some also have bristles and thorns to be wary of. Dark green leaves in the summer turn in to attractive yellow foliage in fall. Purple-pink pendulous flowers provide plenty of color to a garden in late spring and early summer. Purple Robe Locust (Robinia pseudoacacia 'Purple Robe') is a medium-sized upright tree, growing 40 feet in height with a compact, rounded form. Locust Tree Fruit Characteristics. 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. 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. RELATED SEARCHES. It was magnificent. These showy flowers have an intense fragrance meaning the bristly locust tree attracts honey bees and other pollinators. Once established, this tree is super hardy and drought tolerant with a brisk growth rate of 2 or 3 feet of growth each year. Common names: Plants are offered in both Lets look at various kinds of locust trees, starting with the two most popular speciesthe black locust tree and the honey locust tree. This is also the reason why the Shademaster honey locust tree is classified as an easy-to-maintain locust. Loam, wet . Ecological threat: Invades forests, upland prairies and savannas, pastures, old fields and roadsides. If you are looking for trees with purple flowers, some good choices are Texas Mountain Laurel, Purple Robe Locust, Chaste Tree, Crepe Myrtles, Royal Empress Tree, or the Eastern Redbud. The purple robe locust tree is also very thorny and has relatively weaker wood than the others. Purple Robe Locust is a tremendous shade tree that develops long clusters of purple-colored flowers in May that resemble Wisteria flowers. As the name suggests, it refers to the leaf of a locust tree, which is often pinnately shaped while being feather-like. Different to honey locust trees, the sharp spikes are short and dont grow in long branches around the tree. The spiky trunk is one reason why the tree is also called the thorny locust. The seeds of the tree are found inside pods that are 3 to 4 inches long. (1). Leaves are between 4 and 6 (10 15 cm) long and are fern-like similar to all trees in the Robinia and Gleditsia genera. You can even expect it to resist saline conditions, high winds, and insufficient water. age of the plant! They are extremely tough and can easily puncture the skin. The bark on bristly locust trees is gray and smooth. It has edible seed pods known for their chewy and sweet pulps. *If you have found your zone already, it will be highlighted in the table below. 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. Help trees thrive in the Chicago region and around the world. There could also be dark green leaves. The honey locust tree is a hardy, fast-growing tree, similar to the black locust tree. The black locust is kind of invasive and features twenty-one leaflets less than two inches long. It is famous for its ability to grow large clusters or groups of pea-like flowers that tend to bloom during the spring. Expect it to grow straight then branch off eventually with elegance and balance to form big fronds of foliage capable of arching and drooping once the generous and rich flowers with nice scents start enveloping them with the shade of white. Trees of the Purple Robe Locust develop long clusters of violet flowers similar to those of Wisteria in the spring. The Plant Sentry Compliance Officer works closely with NatureHills.com and each nursery or fulfillment center to ensure only compliant plants are sold to customers. It is endemic to a few small areas of the United States, but it has been widely planted and naturalized elsewhere in temperate North America, Europe, Southern Africa and Asia and is considered an invasive . Note that various locust tree species also grow healthily in the wild, especially in North America. Yes, the wood is brittle but as long as the tree gets some cold and The variety Purple Robe features beautiful, fragrant purple flowers. The dark blue berries adorn this compact bush that takes the wind and soaks up the sun like a native. Purple Robe' locust: 35 x 25. Similar to the black honey locust tree, the bark on the New Mexico cultivar is light gray-brown with shallow furrows. Clusters of heavily scented pink-purple flowers dangle from the locust tree, filling your garden with spring colors. The New Mexico locust tree also boasts an average growth of 10 feet. Avoid pruning in spring when it tends to bleed. Expect it to grow to around 30 to 70 feet tall. You also have less work in the fall to clear up shed foliage. . 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. 1. We're here to keep you informed in all things related to plants. Full sun is ideal for purple locust trees, though they can handle some light shade. The all-encompassing fragrance of its flowers is the reason behind its popularity in various gardens and parks worldwide. Popular sizes of select bare root plants is 1 foot, 18 inches, etc. 4. Black locust flowers picked from our favorite spot. Most varieties of black locust tree come with thorns while the varieties that fall under honey locust trees are often thornless. These attractive blooms attract honey bees who are looking for nectar. Other insect problems include caterpillars, weevils, scale and whiteflies. Known for being an easy tree to care for, the Purple Robe Locust is a hardwood variety that makes a great street tree. Colorado gardeners often plant the honey locust in woodland areas and shelterbelts. The locust tree is the quintessential shade tree known for its attractive form, great-looking fall foliage, and highly impressive leaves. Purple Robe is considered to be a very easy-to-grow tree. Your Cart. White/May - Jun. The pinnately compound leaves are also usually around seven to eight inches long. 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. This makes it a perfect choice if you intend to make a restful and relaxing part of your garden with a nice shade. Looking at pictures of locust tree leaves, you will notice they are similar to fern leaves. The leaves on locust trees are feather-like and pinnately shaped and measure 6 to 14 (15 36 cm). It is crucial to prune this tree during the summer and fall to ensure that it retains its pyramid-like shape. Once the flowers bloom, long pods will follow. Flowers white, fragrant, .5-.8 inches (1.3-2cm) long, in dense, hanging clusters 4-8 inches (10.2-20.3cm) long. Other insect problems include caterpillars, weevils, scales, and whiteflies. We have people waiting for their chance to own the Purple Robe Locust tree. For the best experience on our site, be sure to turn on Javascript in your browser. Considered among natures jewels and treasures, the locust tree continues to leave a good impression with its different types and varieties. It grows in an upright, irregular oval shape. Where the honey locust can get huge thorns, several inches long, and sometimes those thorns get thorns! .yum! options as you create a beautiful landscape with help from Nature Hills. It showcases green foliage during the spring season that you can expect to turn yellow once the fall comes. 5. It is unique in that it grows upright, which is why you can commonly find it in streets and parks. This deciduous tree is native to North America and can be found in parts of Canada and the United States. It is famous for its ability to grow large clusters or groups of pea-like flowers that tend to bloom during the spring. Honey Locust Tree (Gleditsia Triacanthos). The most common types of locust trees are the black locust and honey locust tree. It is noted for its attractive compound leaves and pendant racemes of violet purple pea-like flowers. Compared to other locust tree varieties, the pods of the black locusts are smaller. The most common and popular among the many locust varieties are the honey locust (Gleditsia triacanthos) and black locust or Robinia pseudoacacia. 11.1-Gallon Pink Flowering Purple Robe Locust. It has with deeply furrowed bark with flat-topped ridges. Because bristly locust plants dont grow higher than 10 ft. (3 m), they are a perfect type of small tree for your garden. Another reason to love the honey locust trees is that they are stand-alone or independent, making them incredible choices for all kinds of gardens. fast-growing shade tree-2-3 ft per year; 40-50 ft tall, 30 ft across; drought-tolerant; suitable along streets or other narrow spaces; needs full sun; zone range 4-8; needs well . '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. The flowers turn into brown pods with bristles. One reason is its rapid growth. However, all of them are aesthetically pleasing and boast of their nice scents. The pinnate . 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. It is advertised as thornless, but plants with thorns are found in commerce. They also have pods that tend to bend and curl a bit. Compared to the black locust, the honey locust trees flowers arent as showy and stunning. 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. The leaves are bluish-green with very little color change in the fall. Several of its varieties come with long, fierce, and sharp thorns that tend to grow in pairs. An impressive show and worthy of cutting a few flowers and bringing them indoors for enjoyment. The sweet-smelling, fragrant flowers are light purple and shades of pink. Other names for the bristly locust tree include rose-acacia and moss locust. This flower color is unusual for trees in the genus Robinia as the flowers are commonly white. Come discover lush, green landscapes, and find respite and inspiration in the shade of towering trees. An impressive show and worthy of cutting a few flowers and bringing them indoors for enjoyment. Fragrant, Wisteria-like Purple Flower Clusters. 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. Purple Robe Locust trees are very hard wooded and will tolerate storms well. As with all types of locust trees, such as the black locust and honey locust, this is a cold-hardy, drought-resistant type of tree. A super vigorous vine with dangling stalks of fragrant flowers appears in early spring. Sunshine Geraniums make gardening brighter! 2021 Plants Spark Joy - Your daily dose of all things plants. The trees bark is furrowed and so dark a gray that it looks almost black. 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. The upright, rounded growth and short, irregular Black locust ( Robinia pseudoacacia) is widespread in North America, thanks to its invasive tendency. Mow the grass right up to the trunk to keep the plant as a single stem. Sharp spines may be present, especially on sucker growth. 5. Plant Sentry is designed to protect both consumers and the nursery trade from invasive plant pests and diseases. The new foliage emerges tinged with purple and matures to a bronze-green color. Don't wait for your chance to own this gorgeous tree, order now! Honey locust is also commonly used in landscaping. Middle-aged 'Purple Robe' Black Locust. Join in The Morton Arboretum's mission to plant and protect trees for a greener, healthier, and more beautiful world. Don't wait for your chance to own this gorgeous tree, order now! Purple robe my savior wore, what a shame for me he bore. In its blooming stage, bright green with purple tinge foliage will emerge. Also called Robinia pseudoacacia Purple Robe, this is one of the locust tree varieties that fall under the shade tree classification and known for its ability to withstand even those inferior growing conditions. Hardy to zone 3, this locust prefers full sun, is tolerant of most soils and fixes nitrogen. Locust may not be everyone's favorite choice of tree, but it does have value to foraging bees. Order today! Item #391250. You can often find the Gleditsia triacanthos form inermis or this thornless locust tree in suburban landscapes and cities. Scientific names: Robinia pseudo-acacia. Classified as hardwoods, honey locust trees are definitely among the best providers of wood. The tree has been used to support nutrition in other crops, from grains to other trees. It can go at around 30 to 50 tall and 30 to 40 spread. It can even tolerate salt and drought. The sweet-smelling flowers are also a source of nectar for honey bees. It is a good choice if you are in search of a thornless honey locust tree variety. The leaflets are 0.6 to 1 (1.5 2.5 cm) and are arranged alternately on the leaf stem. The New Mexico locust tree grows to between 16 and 32 ft. (5 10 m). Purple Robe Locust is a tremendous shade tree that develops long clusters of purple-colored flowers in May that resemble Wisteria flowers. The wood of black locusts is also very sturdy. The fruits are flat brown legumes (pods) and are 4 inches long. You can see these thorns along the trees lower branches and their trunk. Danielle November 13, 2007, 9:35 am. 1). Tolerates some light shade, but avoid shady locations. There are varieties of the tall honey locust with larger branches and trunks capable of bearing branched and stout thorns that can reach up to 20-inch in length. Here is a helpful resource to understand your Small hairs or bristles growing on the dark green leaves give them a grayish appearance. It derived its name from the fact that it indeed has no thorns at the twigs and barks, making it distinguishable from other honey locust trees. She holds a B.A. root plants are sold by height from the top of the root system to the top of the plant. However, the dappled sunlight means that plants that need partial shade grow well in its shadow. Soil: All types of soil, sand, chalk, loam, and clay The pH level should be a bit acidic or alkaline. Similar to the black locust tree, this genus is native to states such as Pennsylvania, Iowa, Texas, and Georgia. This fast-growing native tree can form colonies and has brittle wood. As for its spread, it could be anywhere from 9 to 23 meters. Locust trees have pods with pulp inside. The flower color helps to tell black locusts apart from honey locust trees that have creamy-green colored flowers. It is also a great shade tree. Trees send out underground root suckers that not only become a maintenance problem but also can disrupt nearby gardening areas. The wind is no problem for this evergreen bloomer. With its scientific name Robinia neomexicana, the New Mexico locust tree is also famous as a native plant in Southwest US. The leaves on honey locust trees appear slightly earlier than on black locust trees. How to Use Purple Robe Locust in the Landscape. Purple Robe Locust trees develop incredible, long clusters of purple colored flowers in mid- to late spring that look very much like Wisteria flowers. 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. . It grows in an upright, irregular oval shape. The. Leaves. 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. Greenish-white, inconspicuous flowers appear in May and June and turn into long twisted seedpods that are a purple color. Review of the risks should be undertaken before selecting these trees. Black locust trees are in the Robinia genus, while honey locust trees are in the Gleditsia genus. The black locust tree flowers are rich in nectar, making this a beautiful honey plant. Another impressive fact about the honey locust tree is that it has a thick canopy that aids in blocking sunlight. We ALWAYS sell out of this incredible native tree and this year will be no exception. Shop our Robinia Purple Locust trees for sale at Willis Orchards today. The honey locust has clusters of small, creamy-green flowers that bloom in late spring and early summer. It mixes well with the black locusts white racemes or inflorescences, resulting in the nicely set shape of the trees branches in reddish black. Like many types of honey locust trees, the bark is gray-brown. It can also spread to around 20 to 35 feet. Diseases to keep an eye out for when caring for purple locust trees are powdery mildew, leaf spot and canker. 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. The flowers are small clusters of greenish-white florets that bloom in late spring and early summer. It is a common street tree and provides great shade. Overall, the black locust is also a fantastic hardwood tree capable of growing thick and tall. 1815 W. Iron Springs Road 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. Purple robe locust tree. The Arboretum offers something for everyone in an unforgettable, tree-filled setting. I've grown 'Purple Robe' both on the Valley floor and in the mountains near Yosemite. You can use these pulps in making traditional cuisines and recipes and in preparing medicines. . Blooms are often followed by showy, 4 purple edible fruit . It also has bright green and feather-like leaves. This makes them slightly look like rosettes. Fragrant wisteria-like violet purple flowers in pendant racemes (to 8 long) bloom in mid to late spring. At 20 feet high by 20 feet wide, this tree is smaller in size and has contorted limbs. Plants may be This tree is capable of blooming dense groups or clusters of flowers capable of attracting bees. It grows fast as a shade tree and follows an arching habit, allowing it to showcase a shade of around 30 to 35 feet and a height of around 30 to 50 feet. Very susceptible to locust borer. It can attract attention, especially during the spring and late fall seasons. It can withstand high heat, full sun, acidic or alkaline soil, and urban pollution. Almost any soil condition will do, including clay, sand or loam that is acidic to alkaline, with a preference for a pH ranging from about 6.8 to 7.7 and an organically rich loam. This is a thornless and pod-less variety of locust tree with small leaflets meaning that it is easy to maintain. . COPYRIGHT 2020, WATTERS GARDEN CENTER. Once an item ships, you will receive shipment notification and tracking numbers, so you can follow along while your plant travels to your doorstep. This tree is distinguishable because it does not have thorns plus it grows really fast. A common type of tree well-loved by gardeners in different parts of the world, the honey locust trees continue to impress because of their elegant nature. It thrives at a neutral level, too. It is also sometimes considered to be somewhat weedy. Yes, there is a problem with its thorns being poisonous but not all varieties of this tree are toxic. 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. Buy Purple Robe Black Locust online. Its leaves are typically bronze-green, turning bronze-red in the spring . Seed pods, or legumes, mature in early fall. The black locust tree bark is not sharp and thorny like the honey locust tree. Purple Robe Locust Starting at $29.95 Ruby Lace Locust Locust Trees Locust trees are highly versatile and thrive throughout the entire United States. Feed twice monthly with Watters Flower Power for a riotous bloom all season long. Flowering Shrubs. The Purple Robes will adapt to our hot, dry New Mexican areas and will tolerate our alkaline soils. This variety has the term inermis which means that the Sunburst honey locust is a thornless tree. The perfect mountain perennial with huge fiery flowers on a compact plant. The trunk is long and straight with an interesting branching pattern. One of the fastest-growing evergreen vines for mountain gardens. The leaves will show an impressively rich shade of bright yellow when the fall comes. Address2336 S 156TH CIRCLEOMAHA, NEBRASKA68130, Support Linkcustomer-support.naturehills.com. How long do purple robe locust trees live? It thrives in many difficult growing conditions. Late spring and early summer bring out the beautiful fragrant purple-pink clusters of flowers on this locust tree. The Utah State University Extension recommends applying an insecticide like carbamate or pyrethroid to the trunks of the trees in late July and early August, just before the locust borers lay their eggs. It looks elegant as it features arching leaves that radiate in clumps starting from a central point. I have two purple robe and one golden locust that we planted when we moved in ten years ago. The bark is deeply furrowed and is brown and gray. Each spring, the leaves emerge reddish bronze, before maturing to dark blue-green. Thornless locust trees have beautiful foliage, bright flowers, and attract honey bees. While happy with the rapid growth, shade, and blooms of these trees; I am constantly cutting down shoots throughout the yard. This purple flowering variety, Indica Crape Myrtle, still loves heat and humidity.