Spireas are generally deer resistant. Shrubs that bloom in summer flower on new wood (produced during the current year's spring season). Now, maybe it will renew yours! However, this timing would severely limit the flowering of spring-blooming spirea, since you might unintentionally hack away buds that developed in autumn and have yet to open in spring. If you fail to deadhead your spirea it will contain both new blooms and wilted blooms which can severely impact its beauty. If you Attaining a height of 6 feet or more, Spireas have graceful arching branches with drooping, fragran… 5. The most common growing mistake that people make when growing spirea in their yards is over watering it. Like other spireas, most Bridal Wreath Spireas bloom in late Spring to early Summer, sometimes before the leaves come out. Prune the summer-blooming, bumalda spireas in winter or early spring. This can vary for different types of plants, though. Well, seedless and non-invasive would be a start; non-stop blooming would be even better. Fall color is red to orange. When does False spirea bloom? Copyright Â© 2020 Clemson UniversityClemson Cooperative Extension | 103 Barre Hall Clemson, SC 29634864-986-4310 | Contact UsHGIC@clemson.edu, College of Agriculture, Forestry and Life Sciences, Centipedegrass Yearly Maintenance Program. This mounding spirea is a sterile cultivar that is remontant, which means it repeat blooms. Sprays with chlorothalonil (such as Daconil) will help control fungal leaf spot diseases. Gold Mound spirea is a deciduous shrub that is prized for its bright golden leaves in spring, which turn a brilliant yellow in autumn. But if pruning does not take place, it is carried out in early spring. The spirea's revival has renewed my faith in this plant. The small, narrow, toothed leaves turn orange in late fall. If you are anywhere in the upper Midwest, you will probably have seen the old fashioned Bridal Wreath Spirea (Spiraea x Vanhouttei) that typically blooms at the end of May or around Memorial Day. These attractive shrubs are fast growing and should be grown in full sun for best flowering. Newer types come in bright colors and more compact sizes that stay neat as they grow. Rake or blow out fallen diseased leaves during the late winter and dispose of them to aid in disease control. Little Princess generally blooms from May to June. If this document didnât answer your questions, please contact HGIC at email@example.com or 1-888-656-9988. x vanhouttei. Clemson University Cooperative Extension Service offers its programs to people of all ages, regardless of race, color, gender, religion, national origin, disability, political beliefs, sexual orientation, gender identity, marital or family status and is an equal opportunity employer. These are also Japanese spireas and may be invasive. If you notice an insect infestation or disease, remove the affected parts of the spirea shrub as soon as possible; you shouldn't wait for the appropriate seasonal timing in this case. Spirea comes in variable sizes , depending upon cultivarTypically 2 to 3 feet high and 3 to 5 feet wide, but some cultivars can go up to 5 to 6 feet high and wide. quiethut.com. Follow all directions, precautions and restrictions that are listed. Once this is done the plant will rapidly send out new growth and new buds will appear on the new growth. More than any other spirea, it has a feathery appearance. This information is supplied with the understanding that no discrimination is intended and no endorsement of brand names or registered trademarks by the Clemson University Cooperative Extension Service is implied, nor is any discrimination intended by the exclusion of products or manufacturers not named. For USDA zones 5 to 8. Question: I want to use this spirea as a hedge blocking the view of passers-by. Smaller cultivars can make nice accent plants for a border perennial garden. ‘Magic Carpet’ Spirea is a flowering shrub of the genus Spireae, which consists of 80-100 plants, mainly shrubs. Spirea is a medium sized deciduous shrub that produce cascades of flowers in spring, mid-March in Dallas. Over Watering. Summer bloomers are often white in color, while spring bloomers come in white, pink or red. Japanese Spirea Gold Mound flowers in June and July. Family Rosaceae (Rose Family), University of Wisconsin Cooperative Extension: When to Prune Spirea, Texas Tech University: Common Name: Vanhoutte Spirea. Deciduous. (At the worst, it might not bloom for a year). They are stunning. For USDA zones 3 to 8. The Vanhoutte hybrids are crosses of S. trilobata and S. cantoniensis. Sometimes it’s hard to make the cut, but pruning spirea is a pretty worry-free job. Japanese spirea should be tip pruned in late winter or early spring prior to bud swell and before the shrub leafs out. The straight species is rarely encountered, whereas double-flowered cultivars are more common in South Carolina landscapes. A safer time to prune is in late summer, just after flowers fade. After flowering has finished, prune the mostly spring-blooming spireas. Bud development on old or new growth dictates the safest time to prune your spirea. What Type of Climate Is Good for Butterfly Bushes? In the Deep South they remain on the plant without changing color. They are often pruned in late winter or very early spring. Reeves spirea (S. cantoniensis) is a white, single-flowered shrub with a white bridal wreath growth habit. The summer blooming spirea bush boasts beautiful pink, white or red flowers atop upright branches. The foliage of serrated, ovate leaves turns vibrant shades of brick-orange in the fall. Native to the north temperate zone, many spirea species are often planted for their pleasing growth habit and attractive flower clusters. Spring-bloom spirea produce buds the year before they bloom, which means they blossom on old growth. Diseases: Phytophthora or Pythium root rots could occur in poorly drained, wet soils, but these soils should be avoided for almost any type of shrub. This spirea grows to about 6 feet tall and wide. COVID-19 Extension Updates and Resources ... More Information », Factsheet | HGIC 1074 | Updated: Aug 1, 2019 | Print, Vanhoutte spirea (S. x vanhouttei) in full bloom. Prune up to 1/3 of your plant in late winter or early spring for best results. Trimming at this time won't destroy the health of the bushes, but it's likely to result in a poor display when the spring flowering season hits. Spirea flowers are often visited by butterflies. This light pruning will also help to maintain the shape and compact nature of the plant. The smaller, mound-shaped spirea are finishing their first flush about now, but they will re-bloom (although more sparsely) if deadheaded or pruned hard after this go-round. The tiny white flowers are clustered in the axils along the stems in spring. Bloom time varies with climate and weather conditions. Bridal wreath spirea (S. prunifolia) is an early blooming, deciduous shrub with white, double flowers that appear before the foliage in the spring. Prune them to keep them tidy, removing old, diseased branches and crossing limbs. In summer, massive clusters of pink flowers grace the tips of the branches. Trimming will not only keep the shrub nice and full, but it will stimulate new growth on the plant. Native to a wide number of climate zones such as Japan and North America, this easy-to-grow plant is prized for its low maintenance and beauty. Providing long-lasting color from spring to fall, Spiraea Double Play® Big Bang™ (Spirea) is a bushy deciduous shrub with glowing orange leaves in spring, maturing to bright yellow as the summer progresses. Double Play Artisan Spirea grows to about 30 inches tall and wide while maintaining a pretty mounded form. Most spireas are deciduous shrubs, and some have colorful fall foliage. Members of the rose (Rosaceae) family, spirea shrubs produce delicate sprays of tiny flowers, which often adorn bridal wreaths. Spray in the early evening with an insecticidal soap solution for aphid control, and repeat sprays as needed. Its foliage is covered in white flowers in the spring, with an occasional off-season bloom. When Does Spirea Bloom. The plant also responds well to applied mulch and summer watering. The spirea can thrive under most conditions; however, it does not tolerate soggy soil. Fall is the best planting time, as it is for most shrubs. Because of this potential, Japanese spirea and its cultivars are not recommended as suggested landscape plants*. Though many prefer cool climates, spirea are hardy in U.S. Department of Agriculture plant hardiness zones 3 through 8. © Copyright 2020 Hearst Communications, Inc. The spring blooming spirea has a delicate cascading habit with large clusters of white flowers poised on arching branches. Although they bloom prior to July 4, you can prune this group of Spirea in late winter … Common Types … Invasiveness: Japanese spirea (Spiraea japonica) is considered invasive in the Southeast US. Then the best show comes in the fall when the foliage glows with fiery colors of autumn; orange, purples, and yellows look as though they are lit from within as the nights cool down. Spireas appreciate full sun to produce the most flowers, though they'll also grow in partial sun. They can, however, tolerate partial shade. This still gives them most or all of the spring to put on growth and set the buds that, come summer, will become flowers. I have three easy ways to prune them, as well as the best time of year to do it. They are beginning to bloom and will continue to do so throughout the summer. And these are exactly what makes Double Play Doozie spirea the most beautiful, innovative, ground-breaking spirea to ever grace a landscape. They are used as a specimen plant or as a hedge, screen, or border. These shrubs grow best, more dense, and produce more blooms in full sun. It has tiny white stars along the stems that open about the same time as daffodils, which differentiates itself from most cultivars of spireas which bloom in early to midsummer with flat clusters of fuzzy flowers. What you can do to promote new blooms sooner is to prune off the old spent blooms. Once the initial bloom cycle is over the blooms fade and the plant won't bloom again for a few months. The leafy green party of the plant grows steadily all spring and then about mid to late summer it is astilbe bloom time, when the long flower plumes will open up above the plant. Spirea shrubs are deciduous shrubs that can be divided into two categories: spring blooming and summer blooming. Spirea … Summer flowering species form buds with buds on the shoots of the current year. Spireas (Spiraea species) are among the easiest flowering shrubs to grow. The most commonly produced cultivars, and there are many, are included last for purely educational purposes, so that if cultivar names only are listed in a catalog or in a nursery, SC residents will realize that these are Japanese spireas. There are many species of spireas (greater than 80), but only the most commonly encountered species and cultivars are included here. These buds begin to set the autumn before they open. One trimming should occur right after blooming in the spring. Full sun. They’re a bit smaller than the first round of blooms, but the effect is stunning. How transparent is this without the flowers? Spirea in Texas There is no lovelier or more romantic shrub than a bridal wreath spirea. Cutting grown. Marjan Kluepfel, Former HGIC Horticulture Information Specialist, Clemson UniversityBob Polomski, PhD, Extension Consumer Horticulturist, Clemson University, Joey Williamson, PhD, HGIC Horticulture Extension Agent, Clemson University. For USDA zones 4 to 8. Bridal Wreath Spirea Should Be Considered As A Great Addition To Any Garden Since It Is One Of The Easiest Flowering Shrubs To Grow. Moderate grower to 3 feet tall, 6 feet wide. Insect Pests: Aphids are occasionally a problem in the spring. After flowers on any spirea cultivar fade, remove them and a second flush of growth is stimulated, which will result in additional flowers. The spring-blooming varieties will flower between April and May while the summer-blooming varieties bloom from June to August. Anthony Waterer Spirea blooms heavily during the Spring. They grow in long, leafy strands that produce small bouquets of white flowers. Other species of spirea, such as the Vanhoutte spirea, are often sold as âbridal wreath spireasâ in catalogs. Photo by Joey Williamson, Â©2008 HGIC, Clemson Extension. They work well in mass plantings, borders, … Spirea Discover The Basics Of The Spirea Flowering Shrub. Those shrubs of meadowsweet, as they also call the spirea, which bloom in summer, are ordered as desired also after the panicles have wilted. Does Spirea Lose Its Leaves In Winter - Want to find a flowering bush to plant that will not lose its foliage. Spirea bushes bloom from mid or late spring through summer. Spirea, also known as meadowsweet, is a genus of woody shrubs native to eastern Asia. Does Glowing Embers Hydrangea Grow on New Stalks? The bumaldas generally need less severe pruning than other species of spireas. Answer: Bridal wreath shrubs bloom for quite some time but not all summer long. Plant sizes vary by species and cultivar, and they range from 1Â½ to 8 feet tall. These are often found at old home sites and are hardy from USDA zones 5 to 8. In summer, dainty clusters of rose-pink blooms create a pleasing contrast with mint green foliage. It blooms with red to purplish-red flowers in late spring and repeat blooms in waves during the summer and fall. Photo by Karen Russ, Â©2008 HGIC, Clemson Extension. The shrub grows 5 to 6 feet tall. This different timing affects when you prune and the seasonal care you provide your spirea plants. They're extremely cold tolerant and will accept part sun conditions. In the Upper South the small green leaves may turn red in fall. These buds begin to set the autumn before they open. The solution is simple: trimming spirea plants keeps it looking attractive year after year. is a delightful shrub with a multitude of small white, pink or red flowers that bloom in spring into midsummer, depending on location and variety. To get the most flowers in your garden, consider planting both spring- and summer-blooms to keep flowers around longer. Phyllosticta and Cylindrocladium leaf spots have been reported on S. x bumalda cultivars, but are uncommon. When Does Spirea Bloom. Some types bloom in spring, while others don't flower until summer. Falls into two categories, spring-blooming and summer-blooming with white or carmine-pink flowers Any shrub watered by over-head irrigation is more apt to contract a foliar fungal disease, so drip irrigation is always the best choice. Spireas are valued for their form and flowers. The plants are valued for their attractive white, pink or red flowers, which bloom in spring and summer, depending on the variety. albiflora and S. japonica. They're not picky about soil, as long as it's not waterlogged, and mulching around their bases can help conserve moisture and provide a slow, subtle release of nutrients for them. Spirea are dense, rounded shrubs that don't need coddled. Bumalda spireas (S. x bumalda) are crosses between S. japonica var. Its football-sized blooms start in early summer and quickly turn a glorious pink, which sticks around til frost. Summer-blooming spirea (Japanese spirea, Korean spirea, and Birchleaf spirea) University of California Agriculture and Natural Resources: Spirea--Spirea spp. The shrub grows to 2 to 3 feet tall by 2 to 3 feet wide and can be useful for a … Spring-blooming spirea. A member of the rose family, Spirea (Spirea spp.) Spireas are tolerant of many soils except those that are extremely wet. Soon after, crops of fresh white lacecap blooms appear on the plant. All recommendations for pesticide use are for South Carolina only and were legal at the time of publication, but the status of registration and use patterns are subject to change by action of state and federal regulatory agencies. Masses of small, white flower clusters cover the plant in the spring. Question: Do bridal wreath stay in bloom all summer? Vanhoutte spirea (S. x vanhouttei) is a deciduous broadleaf shrub with an arching branch habit that can grow 5 to 8 feet high and spread as much as 7 to 10 feet wide. Also, at this time, remove any dead, damaged or diseased stems along with those that cross each other. Providing long-lasting color from spring to fall, Spiraea Double Play® Candy Corn® (Spirea) is a striking deciduous shrub of rounded habit with fiery candy apple red leaves in spring, maturing to bright pineapple yellow. You won’t kill a spirea by pruning it! Prune, if necessary, soon after flowering. Baby’s breath spirea (S. thunbergii), also called thunberg spirea, is a showy, graceful shrub from 3 to 5 feet high and wide, with many slender, arching branches. Spirea (genus spiraea) genus of nearly 100 species of flowering plants in the rose family. Although spireas are typically not large plants, they do grow quickly. It is a variety of Spirea Japonica, the species native to Japan and China, thought this variety, sometimes called ‘Walbuma’ Spirea, is the selection made in England. Other shrubs may give you better flowers or more striking fall foliage, but this one excels in spring foliage. Heavy pruning is optional, but the Spirea does respond well to pruning especially when used to rejuvenate an older plant. Whether blooming on old or new growth, spirea is a rapidly growing deciduous shrub. Prune soon after flowering if needed. These are some of the earliest bloomers. Some are spring bloomers; whereas others bloom in the summer. Prune after flowering if needed. 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