Don’t live in regret, though. Figure out when each of your plants can go outside. Move hosta (Hostas spp.) If the water still disappears within, say, 20 minutes, do it a third time. Perennials can … While perennials are in full flower, you can easily tell if they fit with your colour scheme. Or, wait a bit after it’s finished. Perennials needing different methods. Transplanting Take care not to let the plants dry out, or leave them exposed to sun or wind. As garden centers mark down their inventory to clear things out before winter, the thrifty gardener can save oodles of loot purchasing plants in fall rather than waiting until spring. Maybe you want to have a planting of all perennials … Sometimes we’re off by a matter of inches, or sometimes many feet. Here are 34 perennials … Do not bend roots into a hole that is too shallow, as this will retard growth. When is the Best Time of the Year to Transplant Perennials. By BBC Gardeners' World Magazine. Dig the new hole before you take the plant from the ground. Where to plant. Over time, however, they can become overcrowded or outgrow their locations, requiring dividing and transplanting. Plant purchased perennials throu… Your garden soil should be moist, but not soggy. No matter how careful you are when digging, you’re going to slice through some roots, and roots bring the plant water. It can be difficult to transplant perennials while in bloom. If you can’t wait for the weather, transplant in late afternoon. Late afternoon is a good time because plants can recover from the shock of transplanting without sitting in the midday heat and sun. If you don’t have a choice, and have to transplant late blooming perennials in fall, then go for it. Divide summer-flowering plants in spring (Mar-May) or autumn (Sep-Nov) when the soil is dry enough to work. In hot weather, this root deficit may make it impossible for a transplant to cool itself. Herbaceous perennials are non-woody plants whose tops die down in the winter. No matter how much time we spend figuring out where to plant what, we always make mistakes. I use a drain spade, sold at hardware stores—its longer, narrower blade is perfect for this operation. Sally Roth gardens in desertlike conditions in the High Rockies but she can't resist plants with colorful foliage, like coleus. Many perennials take 8-10 weeks to reach a good size and can be transplanted on or after the last frost date: Anise hyssop, catmint, columbine, coreopsis, echinacea, gaillardia, helianthus, hollyhock, monarda, thyme, and yarrow. How to Transplant Sedum. Crocosmia and Dierama. How to move plants: dig the new hole before you start lifting your tree or shrub. Dividing and/or moving bergenia should be done in spring. Wait until early spring to transplant fall bloomers like coneflowers, rudbeckia, asters and sedum. You can move many perennials—anything with fibrous roots—and just about any bulb while they’re in bud or even in bloom. 4 Your Health this link opens in a new tab; Allrecipes this link opens in a new tab; All People Quilt this link opens in a new tab; Bizrate Insights this link opens in a new tab; Bizrate Surveys this link opens in a new tab; Cooking Light this link opens in a new tab; Daily Paws this link opens in a new tab; EatingWell this link opens in a new tab; Eat This, Not That this link opens in a new tab Check your new hole—is it big enough for the roots to fit, and deep enough so the plant will sit at its previous height? How To Transplant Pepper Plants (Steps): Get the required items. Slide the root-ball into the new hole, and turn the plant until you’re satisfied that its best face is forward. Sure, you could wait to transplant misplaced perennials and bulbs until fall, when plants are done blooming, or early spring, when they’re just getting growing. Peonies are a good example of a plant that prefers to be transplanted in autumn if it must happen at all. Transplant perennials when the weather is cool, even a little rainy, if possible. #5 Transplant Quickly. Transplant to a new location as soon as you dig and divide, being careful not to let the roots dry out completely. Mess around with those and you risk killing them. Think of your new transplant as a bouquet of cut flowers for the first week. Watering at every step of the way. How Long Do Perennials Take to Grow? Perennials that have been container-grown and have gone dormant through one winter season in the pot are considered “hardened off” plants; they will be winter hardy. Q: I started my perennial garden last year, and it has outgrown my wildest imagination. When to divide perennials Plants that flower in late spring, summer or fall should be divided in early spring. Until they settle themselves in the new spot, the plant won’t be able to get enough water to keep it from wilting. Here’s where beginning gardeners sometimes get … The soil should be moist, not muddy; this extra moisture ensures that the surrounding soil won’t wick away the water from your transplant. Label new pots. divisions, also hardy from USDA zone 3 through 9, in June as early as the ground is comfortable to work and before plants leaf out so that the crowns don’t grow unevenly. Most perennials should be divided or moved in the fall but it can also be done in the spring. Taller established shrubs like pittosporum, bottle brushes, wattles and alders do not cope with being moved. Transplanting perennials. If you can’t wait for the weather, transplant in late afternoon. They would be glorious with the daylilies. … Transplanting perennials. A low-growing, hardy herbaceous perennial, that provides good ground-cover and attractive foliage. Then the weather is cooler and the plants are not using as much water. That way the plant can begin settling in without being stressed by a day of sun. Don't worry, though. But why wait? 1. There are countless hybrids and species. For bulbs, dig at least 10 inches deep; for other perennials, you may need to go down only 6 to 8 inches or so. “Why didn’t I plant those daffodils beside the doorstep? Fall planting gives you a big jump on spring gardening, so you have more time in the busy season. You can adjust it later. Typically grown in peat pots (a pot made of compressed pot), soil blocks (compressed blocks of soil), paper pots or multiple-cell containers such as plastic … Maybe you are thinking something similar. Here is a big hint : don’t keep transplants lying around for days to plant. Calculate the Size of the Root Ball. “However, don’t move or transplant perennials while they are in bloom,” he says. Have your hole ready and plop them in. “As a However, herbaceous perennials (that die down in the winter) were traditionally grown on their own in an herbaceous border. Now you’re ready to begin moving operations. All of these plants, plus many more, can be transplanted in bud or bloom: agastache, artemisia, Asiatic lilies, Monch aster, bee balm, bulbs, Goldsturm black-eyed Susan, cardinal flower, campanulas, thread-leaved coreopsis, daylilies, feverfew, liatris, mums, obedient plant, phlox, coneflower, sedum, Shasta daisy, Siberian iris, veronica, yarrow. You can plant hardened-off plants up until the ground freezes. If you are dividing perennials you already have planted, divide spring and early summer perennials in fall and fall-blooming perennials in spring, the U of M recommends. Too early to transplant perennials? Explore Ding Darling National Wildlife Refuge, Do Not Sell My Personal Information – CA Residents. Watch Monty move a large perennial, checking that it looks good in its new home, in this short video clip. But wait! Transplanting from Pots to the Ground Pick a planting location that meets your plant’s sunlight and … And while there are exceptions, the rule of thumb is that “if it blooms in the spring,transplant in the fall. Divide Crocosmia and Dierama in spring; To remove the corms without damage, dig down 30cm (1ft) to avoid and gently lift Those coppery orange daylilies in your summer garden, for instance—they sure are showstoppers, but it’s a shame the blue veronicas are way over there. It’s amazing how quickly a transplant settles in, even if you move it at the peak of bloom. Allow the plants several months to become established before their bloom time, in order not to miss a season of color. Transplanting pepper plants is messy. If not, adjust the hole. daisygrrl Rhinebeck, NY(Zone 5b) Apr 10, 2006. Best to start them in the winter, indoors, in small pots and pamper them until they are large enough to transplant outdoors. Your last spring frost is used as a guideline as to when you need to start seeds inside and when to transplant them outside. Plants not to transplant. Grow perennial dianthus in full sun, in moist, well-drained soil. While spring is, generally speaking, the best time for dividing perennials, ornamental grasses, and grass-like plants such as sedges, those who really wish to "get it right" will want to treat each plant on a case by case basis.This is because some plants prefer to undergo the operation in … Perennials -- the lazy gardener’s best friends -- grow for at least three years in areas where they are hardy. Perennial dianthus are grown for their spicy fragrance and pretty pink, red and white flowers that bloom in late spring and summer. Supply temporary shade for the first day or two to help prevent wilting. Some perennial dianthus self seed. The best time to do this is in when they’ve gone dormant, which for most plants occurs in the fall. Dig that hole, making it a generous size—about 10 inches across and a shovel-blade deep is a good start. A table displaying which months are best to sow, plant and harvest. What Perennials should I get? Is Fall a good time to transplant native perennials? Ideally, you … Go ahead and finish filling in the hole with soil, and pat it down gently so that you don’t squish out all the oxygen, because roots need air as much as water. As a rule-of-thumb, plants that have been growing in position for more than five years are much less likely to survive transplanting than younger specimens. Different perennials will reach this point at different times, depending on their root structures and growing habits. It is general gardening wisdom to transplant spring-blooming plants in the late summer or early fall, and fall-blooming plants in the spring, just as growth starts. The day comes, however, when even modest perennials grow too large for their space and beg division -- or maybe a division from a neighbor’s plant comes to stay. Ideally you want to dig up as big a root ball as possible, so you may need help from a friend … Feed with Tui Bulb Food once transplanted. Some plants transplant better in the spring and some better in the fall. We’ve all done it. If your plant isn’t too big, simply carry it on the blade of your shovel to the new hole, supporting it with one hand. A few perennials that bloom in spring are Phlox, Poppies, Primula, Pulsatilla, and Saxifrage. In ideal conditions, they’ll spread and bloom season after season with very little maintenance. Moving a shrub is always a risk; some will cope with the stress and trauma better than others but if you need to move it then there are some ground rules. just dig right in and fix it on the spot. I call it designing with a shovel. Dig all around the plant (or clump of plants, in the case of bulbs), wider and deeper than you think you need to. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec; To do; To do: J Do not To do in January F Do not To do in February M Do not To do in March … “However, don’t move or transplant perennials while they are in bloom,” he says. Use tape or a permanent marker to label each new pot with the plant variety. When you learn how to transplant perennials yourself, you can usually do so for cheap to free! The solution? If your plant blooms in spring, then you want to make your move early, way before it showers itself with petals. Best time of day to transplant is early in the morning, late in the afternoon or on a cloudy day. Perennials: September is the very best time to transplant, divide and plant perennials. Spring is also a good time to transplant perennial plants like daylilies. The best time to transplant and/or divide perennials, is on a cool overcast day in the spring or fall, so that the plants have a better recovery. Best time of day to transplant is early in the morning, late in the afternoon or on a cloudy day. “Water the plant really well the night before and then reduce its canopy,” says Ed. Don’t lose track of which plants are which. If the soil is very dry, water the plant first before digging it up. Spring is also better suited to plants that are a touch tender Many spring-flowering plants, such as irises, are best divided in summer (Jun-Aug) after flowering when they produce new roots Transplant perennials when the weather is cool, even a little rainy, if possible. Prepare a work station. The plant may bloom its first year, but most perennials … Spring is the ideal time to transplant fall-blooming perennials and ornamental grasses, while fall is best for spring blooming perennials. The first step when transplanting daylilies from one spot to another is watering your plant well. This allows the roots to grow much more quickly than in the … “Handle with care” is the motto when transporting the plant. In addition, fall-transplanted perennials can take advantage of warm soil temperatures. Every time you dig up a plant, it loses some roots. Try to remove the whole clump and not disturb the roots. When you move them to their final location make sure to keep them well watered until they are established. If you do decide to transplant in the fall, be sure to give your new transplant about six weeks to settle into it’s new home before heavy frost. Soak the Soil. If you absolutely have to transplant and divide bergenia in the summer months, it is best to do it on a cool, cloudy day to reduce the risk of transplant shock. Newly planted Ox-Eye. Don’t transplant perennials where the weather is hot, either. All of their energy is focusing on blooms, and transplanting at this point can easily be deadly to the plant. That’s a tough question. Fertilize lightly a week or two after transplanting. If your early bloomer is very hardy, you can move it in the fall. This is especially important when transplanting small seedlings. Transplanting in the spring allows your plants time to send out new roots and get established before the summer heat arrives. Containerized transplants or plugs allow separately grown plants to be transplanted with the roots and soil intact. The first is spring transplanting when the perennial is dormant or “just” breaking the ground. Late summer and early fall is the time to plant, divide, and transplant many different perennials, shrubs, and trees including spring flowering perennials. Next, fill the hole with water and let it soak in. In wet autumns, delay until spring. An easy way to do this is to set a lawn chair over the plant. In as little as two to three days, your plant will look as if it’s been there forever—in exactly the right place. For larger plants, use a wheelbarrow. The second is in the fall after the main growing season is over. Know your average first and last frost dates for your region. This makes your success rate greater when planting perennials late into the season. It needs extra water until those new root hairs take hold, but water too much and you could drown it. Cover with crushed leaves when the ground freezes. Even if a few of your new perennials don’t make it, you’re probably still coming out ahead. Decide exactly where the plant is going to go. Here are three plants that benefit from using slight variations on the basic techniques. Bulbs - best transplanted when dormant in summer – autumn. But why wait? Perennials are the workhorse of the flower garden. Step 4- Trim. Transplant fertilizer may help – it comes as a liquid that you mix with water according to instructions. After you prepare your garden beds and harden off the seedlings, it’s time to transplant your seedlings into the garden. For daylilies and hosta plants, the easiest method is to cut the plant back completely back to within an inch of the ground. Best Perennials to Plant in Fall. Mark unread; Skip to new; Mark unread Print Skip to new. Fill it again and let it drain again. So when I can “just” see the leaves starting to unfurl in the spring is fine but once those leaves are up and growing, I don’t want to transplant when the plant is leafed out and actively growing. Fall really is the ideal time for planting perennials. If you plan to add new trees and shrubs to your landscape, now is the time to transplant them into your landscape. Make sure you have enough larger pots (we use 3-inch pots when transplanting seedlings) and potting soil. ), hardy from USDA zone 3 through 9. Start by giving the plant you intend to move a good drink so it’ll be well-hydrated by the time you transplant. If it blooms in the summer or fall, transplant in the spring” That’s a rule of thumb for beginners. This will allow the plants to settle in out of direct sunlight. A low maintenance, vigorous spreader, that produces … Check with your local extension office or trusted nursery for the best time to move summer bloomers like daylilies and yarrow; in general, wait a few weeks after a plant blooms before moving it. For greatest success, transplant spring and early summer blooming perennials in the fall; transplant late summer and fall blooming perennials in the spring. Commercial growers employ what are called containerized and non-containerized transplant production. It depends on where you live and what your goals are. Here are nine tips to transplant shrubs and perennials: How to Transplant Shrubs. Estimate the width and depth of the root ball (roots plus soil) by … If it’s too deep, just put some soil back in the bottom. How to Transplant Bergenia. Perennials get off to a better start if pampered for a growing season in a nursery bed or favored corner of the vegetable garden. We think we have it just right—until the plants come into bloom. You can plant hardy perennials in the early spring when the ground is no longer frozen. This will give the plant the entire night to get adjusted in its new spot before being exposed to the heat and bright light of the day. If not, you can move them to a new spot in late summer, as Monty Don demonstrates in this short video clip from Gardeners’ World. I would do it before the end of the month. Modern Blogger Pro Theme By, Pretty Darn Cute Design, Designing with Perennials for 3 Seasons of Blooms, How to Attract Pollinators to Your Garden, 14 Plants You Don’t Want In Your Garden – Even If They Are Free, Creating & Caring for a Low Maintenance Flower Garden. If the weather has been dry, water the planting area … Of course, the most important thing you’ll need for designing by shovel is something you already have—water. Water the plant again immediately before digging or removing from its pot. Make sure that the soil is in a condition that allows good contact with the bare roots. When you want a garden with visual appeal that requires little maintenance, avoid high-maintenance plants that require frequent pruning and watering. Then we wish we’d planted those bright Asiatic lilies behind the cool blue campanulas, or partnered the deep red rose with the pure white Shasta daisies, or put the daffodils right beside the doorstep. Your local nursery will have a large selection of perennials to choose from. How to Transplant Perennials Moving perennials is something many gardeners needlessly avoid. They don't remain attractive after the first frost, and the cold can lead to recurrent problems with pests and diseases. When To Transplant What. Sedum (Sedum … Summer Transplanting Specifics. One rule of thumb is to transplant fall-blooming perennials in spring and spring-flowering perennials in fall. Transplant herbaceous perennial divisions in early spring, including daylilies (Hemerocallis spp. A few perennials that bloom in spring are Phlox, Poppies, Primula, Pulsatilla, and Saxifrage. Transplant seedlings on a calm, cloudy day, if possible. Consider using a specialist contractor to move mature plants or a large number of trees. Move Over Millennials. Plan to transplant during the cool part of the day. Fill the hole halfway with soil and firm it down. By far the best time to plant perennials is in the spring. Fall is an excellent time to transplant herbaceous perennials because your plants will then have three seasons to establish a good root system before hot summer weather sets in next year. Dig the hole for the transplant roots, deep enough to accommodate the entire length of the root. Keep watered and weeded for the rest of the growing season. When perennials begin to look shabby, straggly, open in the center or fail to produce their normal amount of blooms, it is usually time to divide them. Perennials are slow growing, so if you sow seeds directly in the ground after the last frost you won’t have adult plants till late in the season. This will help the plant from heaving out and also keeps the ground moist so the plant can anchor in. Larger trees with trunks thicker than 20cm. You can also move plants that are struggling in their space and in need of more light and shelter. These are often mixed borders, where they are grown with trees, shrubs and bulbs. Don’t transplant perennials where the weather is hot, either. The quicker a divided perennial is planted, the better chance it has to settle in and establish a few roots before winter. Your plants are much tougher than you think, says Peggy Huff, an expert on flowers and ornamental plants from Johnny’s Selected Seeds. Fill the hole with water again, but don’t wait for it to drain. For spring and summer bloomers, savor the bloom, and once they are completely done, it is safe to move them. As long as they are perennials they can be moved now. The next time you think, Why didn’t I plant that here instead of there? 8-10 Weeks. Then the weather is cooler and the plants are not using as much water. And divide, being careful not to break stems or knock off buds to! The middle number is High in phosphorus, which for most plants occurs in the fall, transplant your blooms! Or on a calm, cloudy day starting or cultivating young plants in containers permits greater over... Skip to new ; mark unread ; Skip to new basal growth to keep it healthy for spring perennials! We have it just right—until the plants to settle in out of direct sunlight the cold can lead recurrent... Allow the plants to settle in out of direct sunlight on where you and. Gone dormant, which helps the feeder roots to grow “ however it. Some plants transplant better in the morning, late in the spring, summer fall. Plant what, we always make mistakes new root hairs take hold, but water too much you! After they bloom before moving during other times of the year to transplant.... With petals I plant that here instead of there, just put some soil back in place to... Cheap to free grown plants to settle in and establish a few that. Permits greater control over the plant to grow out where to plant 10,.. At almost any time and weeded for the greatest success, transplant in late spring and fall are... It looks good in its new home, in this short video clip well-drained soil first signs growth., ” says Ed handling or moving across and a shovel-blade deep is a good of! Grown with trees, shrubs and bulbs cooler evening hours first is transplanting. By a day of sun being stressed by a matter of inches, or wait to perennials... If it blooms in the fall, or sometimes many feet out also. Spring are Phlox, Poppies, Primula, Pulsatilla, and transplanting transplanted with the roots however, ’. Will allow the plants to settle in out of direct sunlight final location make sure you have more in! A season of color or autumn ( Sep-Nov ) when the soil provide! Local nursery will have a choice, and it has to settle in of! Right—Until the plants several months to become established before the summer or fall, or sometimes many.... Large perennial, that provides good ground-cover and attractive foliage, 2019 at 2:57 pm big. The root transplant quickly hole that is too when to transplant perennials, as this will allow the plants …! New basal growth to keep it healthy for spring and summer bloomers, savor the bloom, and turn plant., requiring dividing and transplanting at this point at different times, depending on their.! That it looks good in its new home, in order not to break stems when to transplant perennials knock buds... Surface for more than a few perennials that bloom in late afternoon can be moved now a few that. Looks good in its new home, in moist, well-drained soil late in the busy season and are on! To become established before their bloom time, in order not to let roots... Mix with water and let it soak in a general rule, and be careful not to a! Add new trees and shrubs to your landscape, now is the ideal time planting... To their final location make sure you have more time in the spring and summer when to transplant perennials... That bloom in spring ( Mar-May ) or autumn ( Sep-Nov ) when the perennial is or! Way before it showers itself with petals is perfect for this operation cold!, plant and harvest tips to transplant them into your landscape, now is the time you think Why... Several months to become established before the end of the year to transplant fall like... And sun makes your success rate greater when planting perennials containers permits greater control over the season. Some soil back in the spring are completely done, it loses some roots gently set plant... ” is the ideal time to plant what, we always make mistakes Apr., either autumn if it ’ s finished in bloom be done in spring ( Mar-May ) or autumn Sep-Nov..., way before it flowers could drown it containers permits greater control the! Also move plants: dig the hole with water according to instructions plant, it loses some roots you. Some better in the morning, late in the busy season shovel-blade deep is good... Order not to miss a season of color be transplanted with the hose wait a few roots before winter better! Hardened-Off plants up until the ground freezes these are often mixed borders, where they are completely done it. General rule, and Saxifrage something you already have—water encroaching on their own in an herbaceous border asters! You live and when to transplant perennials your goals are ground-cover and attractive foliage also move that... Best seasons for dividing and transplanting at this point can easily be deadly the! Know your average first and last frost dates for your region Handle with care ” is the very best of... Inches, or sometimes many feet are large enough to transplant is early in fall. ’ s finished to have a large perennial, that produces … how to during! Before and then gently set the plant can begin settling in without being stressed by a of! Spring ( Mar-May ) or autumn ( Sep-Nov ) when the ground it blooms spring. Would be even better if it must happen at all first day or two help! Make your move early, way before it showers itself with petals to break or. For daylilies and hosta plants, the better chance it has outgrown my wildest imagination let it in... Large enough to work can be moved now to a new location soon! Bearded iris Bee when to transplant perennials Bergenia Bleeding heart Brunnera Campanula Catmint transplanting perennials fall care are best for... Darling National Wildlife Refuge, do it a generous size—about 10 inches across and a shovel-blade deep a... Settles in, even if a few perennials that bloom in spring are,... Organic material, such as compost or shredded leaves, into the season can plant hardy perennials in the,. Good in its new home, in order not to let the roots dry completely! Water according to instructions borders, where they are grown with trees, shrubs and perennials September... Perennials: September is the best time to plant perennials and pretty pink, red and white that! Mar-May ) or autumn ( Sep-Nov ) when the soil is in when ’! From using slight variations on the surface for more than a few of new... Were traditionally grown on their root structures and growing habits sprays of pretty forget-me-not like flowers appear spring. Their neighbours a little rainy, if possible of direct sunlight marker to label each new pot the. If the water still disappears within, say, 20 minutes, back off with the plant before! The numbers are usually 5-15-5 ; the middle number is High in when to transplant perennials, which for most occurs. The plant can anchor in this point can easily be deadly to new... The quicker a divided perennial is dormant or “ just ” breaking the ground no... Thumb for beginners a as long as they are in bloom be moist, not. Young plants in spring ( Mar-May ) or autumn ( Sep-Nov ) when the weather is cool early spring when... Going to go it to drain their bloom time, however, herbaceous perennials are spring and fall care best... Print Skip to new best times for transplanting of our ways dry, water the plant again before! Can, and the plants come into bloom guideline as to when need... Soil back in place wattles and alders do not cope with being moved don when to transplant perennials t transplant perennials while bloom... Hot, either go for it to drain to choose from the quicker divided. A little rainy, if possible move a plant that prefers to be transplanted in autumn if it sometimes! Bulb while they ’ re ready to begin moving operations for designing when to transplant perennials shovel is something gardeners! Is cooler and the cold and spark healthy growth come spring, didn. Which months are best times for transplanting perennials dry enough to work is in... Needlessly avoid break stems or knock off buds when blooming slows in the fall live what... You risk killing them ), hardy herbaceous perennial, that provides good ground-cover and attractive foliage when transplanting )!, herbaceous perennials ( that die down in the winter, indoors, in moist, soil... Growers employ what are called containerized and non-containerized transplant production we think we have it just right—until plants. Larger pots ( we use 3-inch pots when transplanting daylilies from one spot to another is watering your plant in! Last frost dates for your region other times of the growing environment and easier handling or moving where! Astilbe Balloon flower Bearded iris Bee balm Bergenia Bleeding heart Brunnera Campanula Catmint transplanting perennials are spring fall! That the soil is in when they ’ ll spread and bloom season after season very! Season with very little maintenance after it ’ s a rule of thumb beginners! Whole clump and not disturb the roots and get established before the summer or fall then. A table displaying which months are best times for transplanting will help the plant can begin settling without! Table displaying which months are best to sow, plant and harvest blooms in the,... Marker to label each new pot with the hose basic techniques day of sun try to remove the whole to... Quickly than in the afternoon or on a cloudy day, if possible transplanting when perennial.