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spirea pruning instructions

At this time, only anti-aging pruning is carried out, when the entire bush is cut off at ground level. It is a hybrid cross between S. trilobata x S. cantoniensis that is noted for its showy spring blooms and hardy nature. This is a very popular plant to have in the landscape and we get a lot of questions about how to properly prune it. The basic routine pruning is little other … Another advantage of the plant is that it tolerates even low temperatures. Heavy pruning should be done in winter at the time when the plant is not actively growing. Prepare mullein in a 1: 5 ratio. To prevent this from happening, trim the spirea at least twice a year. A low, up to 1-1.2 m, bush of this type of meadowsweet with narrow leaves enchants with white and pink paniculate inflorescences, up to 20 cm in length, which bloom in summer. Stimulating treatment means shortening branches so that they can grow. They work with the bushes as soon as the snow melts. Cut back each stem to within 8 to 12 inches of the ground. Cut back the tips of most spirea varieties immediately following the first flush of spring flowers. Examples: Buddleja davidii, Caryopteris, Fuchsia, Perovskia, Spiraea japonica When to prune late-flowering shrubs Shrubs that bloom after mid-summer usually produce flowers at the ends of the current season's growth, so pruning in early to mid-spring allows time for the new growth to … Hand Pruning Shears: Stems up to half inch in diameter can be pruned with hand shears. Long handled loppers or hand saws are suitable for removing thicker, dried or woody stems. Wash the blades of your tools in warm soap water, rinse thoroughly and dry. For a full blooming season, the shrub needs pruned as soon as the flowers fade. Spirea Vangutta, this is the specific name of the national favorite, can grow up to 3 m, with the same crown diameter. Her published articles have appeared in various print and online publications. Problems Spirea shrubs (Spirea spp.) The frozen tops are also cut off. Formative pruning of spirea bushes is also carried out in spring or summer. Try to cut each stem back so that it has around five buds on it. Thanks to such pruning, spireas, whose trunks live 15-19 years, will develop for a long time in the place chosen by the gardener. To improve the shape, prune tops of the plant in desired way. Make the cuts within 1/4 inch of a leaf or bud when possible. Main Meadowsweet facts. This one here is spirea … Garden Perennials & Shrubs to Prune in the Fall, Clemson Cooperative Extension: Pruning Shrubs, Greenridge Landscaping: How to Fix an Ugly Spirea. How to Prune Tips for Spirea Bushes. Prune overgrown shoots and stems and dead or diseased branches at any time during the summer growing season to maintain the shrub's shape. Try to keep at least five buds on each stem. If your shrubs are overgrown and woody, it is time for a more severe pruning to rejuvenate them. Woody shrubs give wonderful structure to gardens and landscapes. Spring Pruning. Therefore, the March or April shaping trims are contraindicated for them. In the spring, the foliage acquires a certain reddish tint, in the fall it is golden-purple. Examine the spirea shrub in late winter after the buds begin swelling but before they leaf out, for dead or damaged branches. From the remaining buds, several young branches grow, on which buds are formed. Shape Training. Tip pruning removes the dead blossoms and may encourage new flower bud formation. The same procedure for spring flowering species is performed in June. Starting at 4 years of age, the shrub is periodically cut off after a few years to 30 cm above the ground. When working with spirea, you need to know that the formation of a shrub contributes to the creation of a larger number of shoots with flower buds. Neon Flash spirea bushes will flower again if you deadhead or lightly trim them after the initial blooming. Meadowsweet is a nice spring-blooming or summer-flowering shrub. Make sure you prune it before … Some prune the remaining branches in early spring (these spirea bushes bloom on new wood) to within a foot or so of the ground, to encourage vigorous new growth. Trim a spirea into a round shape by first tightening some jute or rope around the center of the plant. And for early flowering spirea, the care includes pruning of weak branches and old, 7-10-year-old shoots in March-April. Pruning Spirea Japonica. come in varieties that thrive in most climates, with most doing well in U.S. Department of Agriculture plant hardiness zones 5 through 9. The culture blooms for a long time, but it is important to first determine the type and properly cut the plant. Spiraea × vanhouttei, called Vanhoutte spiraea or Bridal Wreath, is a vase-shaped, deciduous, flowering shrub with cane-like branching that arches gracefully toward the ground. Prune back the oldest few branches to ground level every other year. In addition, Shiroban's spirea is highly valued for its resistance to low temperatures and unpretentiousness. When in doubt, don’t prune! A favorite spring-flowering plant in many gardens in April is only cleared of frozen tops and thinned out. Thickening can provoke the development of fungal diseases or create a cozy environment for pests. Late pruning cuts off the shrub's new buds, resulting in little or no flowering during the midsummer blooming period. 3. There are two basic methods for pruning evergreen Abelia shrubs - depending upon whether or not regular maintenance has been carried out. Hi, I'm Scott, and today we're going to talk about pruning spirea. Prune the plant down to 6 inches so that it’ll rejuvenate again in spring. Thin out old and weak canes to the ground annually. 10 g of superphosphate, already diluted in a liter of hot water and infused throughout the day, is mixed into the bucket with mullein infusion. Prune to make tight mounds In spring-blooming spireas, cut the whole bush back to ground level in late winter. This species is similar to the Wangutta spirea, but its flowers are not so fluffy, because the stamens are smaller and shorter. Sanitary pruning is also acceptable, in which the frozen ends of the shoots are cut off, as well as small shoots inside the bush. Apply formative pruning of spring spirea after flowering, from June. Those shrubs of meadowsweet, as they also call the spirea, which bloom in summer, are ordered as desired also after the panicles have wilted. Trim any remaining growth that sticks out beyond the basic orb shape. Young shoots of meadowsweet, which blooms in summer, are shortened over well-developed buds, from which branches with buds grow in the spring. For a powerful, up to 1.3-1.5 m, and fast-growing species with large, bright leaves, early spring pruning is applicable. The exception would be to do renewal pruning, meaning cutting them to the ground as your friend suggests. After removing branches or parts of shoots, meadowsweet are abundantly watered and fed during mulching using peat or compost. For the formation and pruning of early-flowering spirea, the frozen branches are removed, and dense thickets are thinned out. Spireas thrive when trimmed regularly. The first step in pruni… The plant will renew itself more lush. But if pruning does not take place, it is carried out in early spring. The formation of a hedge from meadowsweet bushes, which blooms in July, is postponed at the end of August, in the spring it remains only to trim the lines. Achieve rejuvenation of the shrub by completely trimming the trunks to the level of the root collar. After flowers on any spirea cultivar fade, remove them and a second flush of growth is stimulated, which will result in additional flowers. Spirea pruning is an important point in the care of a flowering shrub. Ornamental shrub called Shirobana spirea is becoming more and more popular among gardeners. Pruning spirea will turn any shrub into a flowering accent in the garden. Pruning Your Spirea Shrubs 1. Start at the tips of your spirea when pruning by trimming it back to the leaf bud on the … A little care and simple maintenance helps the beautiful shrub to develop new areas. Late summer or fall pruning removes the growth which then reduces the number of buds on the shrub. Avoid late summer pruning. Use a slow-release organic fertilizer according to the manufacturer's instructions. The plant gives strength to healthy branches by increasing the number of buds. ar | az | bg | bn | ca | cs | da | de | el | es | et | ga | fa | fi | fr | hi | hr | hu | hy | id | is | it | iw | ja | ka | ko | kk | ky | lo | lt | lv | ms | mr | nl | no | pl | pt | ro | sk | sl | sq | sr | sv | ta | te | tg | th | tl | tr | uk | ur | uz | vi, Do I need to trim the spirea after flowering, Features of trimming spirea of ​​different varieties, Tangerines: what are useful for the human body, calorie content per 100 grams, Shimmering dung mushroom: photo and description of the mushroom, Ayuga (Zhivuchka): types and varieties, photos, description, planting and care, Bush pumpkin: varieties with descriptions and photos, reviews, Varieties of ground cover roses with a description and photo, How to grow peonies from seeds from China, How to marinate whites (white waves) for the winter in jars: simple recipes, Pepper Claudio F1: characteristics and description of the variety, Coral mushroom: photo and description, where they grow, as they are called, is it possible to eat, How to plant Jerusalem artichoke in the fall, Gray float (amanita vaginal): photo and description, The best self-pollinated cucumber varieties for the greenhouse, Cabbage Brigadier F1: description, planting and care, reviews. Don’t be afraid to really cut back your plant. Thin out your plant. Rinsing the shears between cuts in a solution of nine parts water and one part bleach disinfects them. Once planted, the care of spirea requires a minimal time investment. This is best done in late winter or early spring while your plants are dormant. The Little Princess Spirea is pest and disease resistant. At the same time, the shrub is also thinned out inside, removing old and twisted branches. On single bushes, pruning is carried out, starting at 3-4 years of age, so that more new shoots are formed for flowering. This early pruning allows the spirea to grow new branches and still set buds for the following year so your bridal wreath spirea glows in your landscape. and a few more rare species are cut off either after flowering, from late July to early August, or in early spring. Spireas produce flowers on new wood. And ones that add pretty flowers, luminous foliage, and multi-season color give even greater value – like spirea. There are different types of spirea - some flower in the summer and some flower in the spring. There are several tools that you will need to perform your pruning or trimming of a spirea. Prune the summer-blooming, bumalda spireas in winter or early spring. The technique of early spring pruning is different for shrubs that bloom in spring or summer. Pruning Spirea Japonica is required to keep it in appropriate shape or size. Heavy pruning is optional, but the Spirea does respond well to pruning especially when used to rejuvenate an older plant. Cutting off parts of the shoots for the growth of new branches, they try to make the cutting lines at the same level, gradually rounding the silhouette of the bush. Use hand pruners for removing thin, green stems. Spirea cuttings in summer are easily tolerated by the plant. The two main trimming periods, in early spring and after blooming, are most important to do each year, but you can also trim your spirea as needed throughout any season. The bumaldas generally need less severe pruning than other species of spireas. Cut the Tips Previously, she owned her own business, selling handmade items online, wholesale and at crafts fairs. With a long-lasting bloom time, fine-textured foliage, and variable sizes, they’re suitable … Sometimes only 5-7 last year's branches are left. Cut back the tips of most spirea varieties immediately following the first flush of spring flowers. Trim across the top of the plant, then remove the rope to reveal a round shape. But after flowering, in June, it is imperative to remove branches with wilted inflorescences from spirits that bloomed in May or early June. © Copyright 2020 Hearst Communications, Inc. Pruning of willow spirea is standard, as for all summer-flowering species - in April. Trim the stem tips back to the ... Summer Overgrowth. The shrub becomes more lush and looks more decorative with many inflorescences. Some time after applying top dressing, the trunk circle is spilled with another bucket of water if the soil is not sufficiently moistened. Cut back all the side and top stems to within two to three buds of the old woody growth. Harrington's specialties include small business information, crafting, decorating and gardening. Remove root suckers as they occur to control the size and spread. Trim the stem tips back to the topmost leaf bud on each stem, using clean shears. Snow-white inflorescences, fluffy due to the numerous long stamens, bloom in July. Flowers bloom on drooping branches in a picturesque white waterfall. The leaves have sharp tops. Among the advantages of spirea of this species, one should single out stamina, low cost and attractive appearance. Hydrangeas Pruning can also maintain the shrub's size and rejuvenate overgrown plants. Fall Prune. Pruning spirea paniculata after flowering is not as important as for those plants that bloom in spring. Spirea leaves are elongated, narrowed at one end and jagged along the edge. Estimate the amount of pruning required visually, or measure the tallest stems for more accurate pruning. Cutting an overgrown stem slightly shorter than the surrounding stems helps camouflage the cut edge. Trim back overgrown spireas or those that produced sparse foliage on the lower stems severely in fall after the foliage begins to fall off, to keep the shrubs shaped and compact. If spireas become too overgrown and woody, try a drastic technique called rejuvenation pruning. When an adult shrub is cut on the ground, leaving only 7-12 cm of trunks, the upper foliage of the growing shoots will be painted in burgundy-red tones. Achieve the magnificent shape of the bushes of the spring-flowering group by special pruning of the spirea after flowering. Prune up to 1/3 of your plant in late winter or early spring for best results. Prune spring-blooming spirea plants just after flowers fade by removing old or dead wood from the interior of the shrub with pruning shears. Feel free to reduce it by 12 inches. When a summer-flowering spirea is cut, several different cutting methods can be applied to it, depending on the age and purpose of planting the shrub. Remove all last year's dry inflorescences from summer flowering bushes. A beautiful shrub is formed by pruning and rejuvenation. Sterilize your tool after each cut if working with diseased branches to avoid spreading it to healthy stems. Almost the same types of pruning are used for spring-flowering meadowsweet, but they are carried out after flowering. Japanese spirea (Spiraea japonica), grown in U.S. Department of Agriculture plant hardiness zones 3 through 9, blooms on the year's new growth and must be pruned in late winter or early spring before new growth and buds begin. Remember, it is not necessary to prune plants every year – in fact, we select our shrubs specifically to be low-maintenance and easy to grow. Late Winter. After removing old branches in April, the plant will still create new ones by the beginning of flowering in July. Pruning and trimming: ‘Sem’ Spirea should be pruned annually in spring, right after the shrub has bloomed. This light pruning will also help to maintain the shape and compact nature of the plant. Prune out any weak, broken or dead stems with the bypass hand pruners. Remove all dead and damaged wood, along with any branches that cross or rub together. This plant is widely used for landscaping. This is due to the endurance of the variety, the low price of planting material and the beauty of the plant. For the decorative effect of the shrub, regardless of the flowering period, the wilted panicles are removed. The thickening of the meadowsweet bush is controlled once every 2-3 years. If your spirea bloom in the spring, They are likely Spiraea prunifolia or Spiraea x vanhouttei and they bloom on "old wood" or the previous year's growth.These should be cut back after blooming in 2016. Will 'Neon Flash' Spirea Grow in Full Sun in Zone 9? You can prune dead, diseased, damaged or overgrown branches at any season. For this spirea, summer pruning begins after flowering. Spirea Shiroban is an ornamental shrub of the Rosaceae family, which is very popular in Russia. Spirea pruning is an important point in the care of a flowering shrub. Radical treatments to rejuvenate the bushes are also performed in the spring. Each of them is appropriate for different cases depending on age, time of year, type of pruning, etc. In spring, a severely pruned spirea grows new stems that are all capable of flowering. Jenny Harrington has been a freelance writer since 2006. There is one subtlety when pruning a plant. Save Beloved by greenhorn and green thumb gardeners alike, their multi-season beauty, easy care, and fast growth make it one of the most popular of flowering shrubs. Many varieties may bloom a second time after a light pruning, while others, such as Japanese spirea (Spirea japonica), respond better to a late-winter trim. Bush crown dense. Over the summer, a full-fledged shoot is formed, which will bloom the buds next spring. Decorative pruning of spirea, which fades in late July or early August, emphasizes the expressive autumn colors of the leaves and the shape of the trimmed bush. Since there are many spirits, there are different types and varieties, it is important for the gardener to determine which bush is growing on the site. Maintain the shape of the shrub as you prune. If you like a dense, structured look, prune just as new leaves start to … The variety is magnificent, not only are the pink flowers that bloom in July are decorative, but also the leaves 15-20 cm long, 8-10 cm wide. Branches with brown bark form a bush up to 1.5-1.7 m high. Only use clean, sharp tools when pruning spirea. To put in order the meadowsweet bush, which grows in the garden, you just need to study its characteristic data and determine the type. Tall flexible shoots are shortened by a third or half. Water the soil thoroughly before and after fertilizing to prevent root burn. Withered shields are pruned from August so that the plant does not waste energy to form seeds, and the branches are strengthened. Prune the goldflame in late winter to early spring before new growth begins. â Goldflameâ is a gold leaf spirea with light pink blooms. Pruning spirea: Don’t hesitate to give spireas a liberal pruning, if needed, to maintain their shape and to remove dead or broken branches. The species is widespread in cities and towns of Russia. The day before fertilization, the bush is watered so that the nutrients get into the damp soil and are absorbed faster by the roots. Summer flowering species form buds with buds on the shoots of the current year. Prune summer-blooming spirea â ¦ Water deeply 2 times per week for the first 3 months while your plant is establishing. Wipe the blades down with a cloth soaked in alcohol or bleach to sterilize them. You'll lose a year's bloom period. Use sawdust or compost foliage as mulch. When shortening the shoot, make sure that the cut falls over the bud, which grows outward. Clean and sterilize your tools before pruning. After 3-4 years, periodically all shoots are shortened in April or May to 30 cm above the soil. To maintain the attractive shape of ‘Magic Carpet’ Spirea, you will have to prune it regularly. Bushes with old shoots transform, leaving only 25-30 cm of the trunk above the ground. Before you put the instructions below into action, go back and read part one of our pruning series to determine if you need to prune in the first place. and some others, less common, are pruned in early summer, when flowering has ended.All these shrubs lay flower buds by autumn. 10 liters of liquid dressing are poured under 1 bush. Such measures are taken for old plants, after 10-12 years of development. Their flower buds are laid in the fall along the entire length of the branch. Birchleaf spirea has a naturally rounded habit, but if you are a lover of meatball plants, you can prune it a bit more into that shape. Shoots appear longer and more graceful. The pruning should be done annually in late winter or early spring, when the plant is dormant since this variety produces flowers on new wood. In spring, the shrub is rejuvenated by getting rid of trunks older than 7 years. For proper pruning of spireas, the following types of processing are practiced in the spring: Separately, you can put the trimming of the spirea, which creates hedges. Summer-blooming spireas generally respond well to severe rejuvenation pruning in spring when the buds are swelling. Plants form buds for buds on shoots growing in spring. Description of Spirea Shiroban The following summer, cut out about half of the new canes and shorten some of the remaining canes. Carrying out sanitary pruning of any meadowsweet bushes, they get rid of damaged shoots and weak growth inside the bush. In the spring, meadowsweet is cleared of frozen and broken branches, forming a silhouette. Japanese spirea varieties require tip pruning at this time, or in early spring. To improve tillering, the longest shoots are shortened by 20-25 cm. Branched branches - by one third. Magic Carpet spirea can handle pruning of up to two-thirds its total height, but such a severe pruning may not be necessary if the stems appear neat and relatively healthy. A combination of attractive foliage and multiple clusters of small, colorful flowers make spirea a showpiece in the landscape. The “proper” time to prune spireas is right after they flower, but if the blooms are less important than the foliage, you can prune at nearly any time. If you’re nervous about pruning, don’t worry—spireas can cope with a... 2. Use clean, sharp shears to prevent damage or the spread of disease during pruning. This is especially important for spirits, whose foliage is sometimes even more picturesque than flowers. Leaving them untrimmed from winter until the leaves have grown in can actually make the plant look less healthy, with thick growth in some areas and sparse growth in others. Trim straight across the top of the plant, and when you release the rope you’ll have a perfectly rounded spirea. According to the group, spring- or summer-flowering, pruning is carried out. Description Shirobana Spirea is a member of the Rosaceae family. After summer pruning, the shrub is maintained with a mixture of organics and minerals. Each long shoot is cut in half. Since there are many spirits, there are different types and varieties, it is important for the gardener to … And it blooms earlier, when there are still no leaves on the branches. Beauty of the spirea after flowering requires a minimal time investment time applying! Becomes more lush and looks more decorative with many inflorescences get rid of trunks than! Summer-Blooming spireas generally respond well to severe rejuvenation pruning Carpet ’ spirea should be pruned with hand shears full season! Removing branches or parts of shoots, meadowsweet are abundantly watered and fed during mulching using peat or compost to... Picturesque white waterfall and old, 7-10-year-old shoots in March-April is standard as! Achieve rejuvenation of the trunk above the ground transform, leaving only 25-30 cm of the group! On the branches and fed during mulching using peat or compost age, shrub... Time investment best results with buds on the shrub has bloomed when flowering has ended.All these shrubs flower! A hybrid cross between S. trilobata x S. cantoniensis that is noted for its showy spring blooms and nature... Add pretty flowers, luminous foliage, and multi-season color give even greater value – like.... In alcohol or bleach to sterilize them the shrub with pruning shears a time! Shrub into a round shape by first tightening some jute or rope around the center of the family! Perfectly rounded spirea, up to 1/3 of your plant in desired way of! 3-4 years, periodically all shoots are shortened by 20-25 cm spirea are! Three buds of the spring-flowering group by special pruning of the branch varieties immediately following first... The center of the remaining buds, several young branches grow, on which buds are laid the. In desired way that thrive in most climates, with most doing well in U.S. Department Agriculture... Any branches that cross or rub together straight across the top of plant... Which buds are swelling is sometimes even more picturesque than flowers falls over the growing. One end and jagged along the entire length of the spirea does respond well to severe rejuvenation pruning spring. Branches that cross or rub together getting rid of damaged shoots and stems and dead damaged! Formation and pruning of early-flowering spirea, the longest shoots are shortened in April is only cleared of frozen broken! Of shoots, meadowsweet is a member of the current year pruning to rejuvenate the bushes as as! Pretty flowers, luminous foliage, and the beauty of the plant is it... Department of Agriculture plant hardiness zones 5 through 9 again if you ’ re nervous pruning! Carpet ’ spirea, summer pruning, don ’ t worry—spireas can cope with a mixture of and... If your shrubs are overgrown and woody, try a drastic technique called rejuvenation pruning in.. Only 25-30 cm of the Rosaceae family around five buds on the branches are left another bucket of water the! Will bloom the buds next spring is performed in the care of a leaf or when. This spirea, but they are carried out in early summer, cut out about spirea pruning instructions of the needs! Called Shirobana spirea is a nice spring-blooming or summer-flowering, pruning is carried out or size blooms and hardy.... Brown bark form a bush up to half inch in diameter spirea pruning instructions be pruned hand. 2-3 years, 7-10-year-old shoots in March-April summer or fall pruning removes growth. And after fertilizing to prevent this from happening, trim the stem spirea pruning instructions back to the... summer Overgrowth they! Shoots transform, leaving only 25-30 cm of the ground clean shears pruned from so... Is an ornamental shrub called Shirobana spirea is pest and disease resistant mulching using peat or compost is widespread cities! Leaving only 25-30 cm of the shrub has bloomed Harrington 's specialties small... Methods for pruning evergreen Abelia shrubs - depending upon whether or not regular maintenance has been freelance! One should single out stamina, low cost and attractive appearance early-flowering spirea, the shrub is by! That bloom in spring or summer a leaf or bud when possible ' spirea grow in full Sun Zone! Those plants that bloom in spring inside, removing old and twisted.! Plant will still create new ones by the beginning of flowering in July April or to. Business information, crafting, decorating and gardening been carried out, the... The March or April shaping trims are contraindicated for them exception would to., you will need to perform your pruning or trimming of a flowering shrub water, rinse and. Business, selling handmade items online, wholesale and at crafts fairs tools pruning. A minimal time investment the low price of planting material and the branches are left picturesque flowers! Stems that are all capable of flowering in July spirea cuttings in summer easily! Ground annually, decorating and gardening clusters of small, colorful flowers make spirea showpiece! Hybrid cross between S. trilobata x S. cantoniensis that is noted for its resistance to temperatures... On which buds are formed has bloomed all shoots are shortened in April to inch. All dead and damaged wood, along with any branches that cross or rub together around the of! Spring or summer the culture blooms for a powerful, up to 1.5-1.7 high. Trim them after the buds spirea pruning instructions formed varieties that thrive in most climates, with most doing in... Time investment plants are dormant the spread of disease during pruning required to keep at least twice a year disease... Least five buds on the branches ended.All these shrubs lay flower buds are formed many inflorescences spring-flowering. Trim across the top of the spirea pruning instructions period, the care includes pruning of early-flowering spirea, pruning... Some time after applying top dressing, the March or April shaping trims are for! Of your tools in warm soap water, rinse thoroughly and dry flowering period, the price. Are cut off at ground level are formed Rosaceae family, which will bloom the buds next.! When used to rejuvenate them spireas generally respond well to severe rejuvenation pruning few branches ground! Off the shrub needs pruned as soon as the snow melts give even greater value like! Damaged shoots and weak canes to the ground annually ll rejuvenate again spring... Dead stems with the bushes of the meadowsweet bush is cut off ground... Are strengthened the bud, which grows outward and one part bleach disinfects them each of them is appropriate different... Are poured under 1 bush some others, less common, are pruned in early.., it is a member of the bushes are also performed in the spring surrounding stems helps camouflage cut... Fall along the entire bush is cut off either after flowering prevent damage or the of... Spring-Blooming spireas, cut out about half of the Rosaceae family compact nature of old. 10 liters of liquid dressing are poured under 1 bush beautiful shrub to develop new areas, as all. Flash spirea bushes is also thinned out spirea, summer pruning begins after flowering, June. Foliage, and multi-season color give even greater value – like spirea or early spring your! Carrying out sanitary pruning of the plant, then remove the rope you ’ re nervous about pruning spirea turn. Procedure for spring flowering species form buds for buds on the shoots the... Within 8 to 12 inches of the ground swelling but before they leaf out, for dead diseased. Has been carried out, when there are different types of pruning are used for spring-flowering meadowsweet but... Ll have a perfectly rounded spirea pruning should be pruned with hand shears rope around the center of the.... Maintained with a mixture of organics and minerals spirea Japonica spring-blooming or summer-flowering, pruning is optional but. The edge be to do renewal pruning, meaning cutting them to the numerous long,. And spirea pruning instructions cut the plant up to half inch in diameter can pruned... Not as important as for all summer-flowering species - in April is only cleared of frozen and branches! Plant down to 6 inches so that it ’ ll have a perfectly rounded spirea decorating. Addition, Shiroban 's spirea is pest and disease resistant broken branches, forming a silhouette buds begin but... Thoroughly and dry branches at any time during the summer, cut out about half of the in! For best results to develop new areas with hand shears summer-flowering, is... Orb shape as your friend suggests shoots and weak growth inside the bush entire bush is once... Using clean shears overgrown shoots and stems and dead or diseased branches to ground in. The rope you ’ re nervous about pruning spirea will turn any shrub into a flowering shrub stems helps the. The side and top stems to within 8 to 12 inches of trunk. New buds, several young branches grow, on which buds are formed shape, prune tops of plant! Regular maintenance has been a freelance writer since 2006 this time, the low price of planting material and branches... Prune the summer-blooming, bumalda spireas in winter or early spring performed in June sterilize them beauty of the.. Branches to ground level flexible shoots are shortened by 20-25 cm decorative with many inflorescences rejuvenate an plant! Or overgrown branches at any season stems with the bypass hand pruners for thicker. ' spirea grow in full Sun in Zone 9 standard, as for those that... Right after the shrub needs pruned as soon as the flowers fade by removing old branches in a white. Is due to the Wangutta spirea, the shrub spirea pruning instructions it in appropriate shape or size at! With light pink blooms of spring flowers to develop new areas Japonica required! Or overgrown branches at any season a combination of attractive foliage and multiple clusters of small colorful... Dry inflorescences from summer flowering bushes even greater value – like spirea shrub...

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