Once you’ve chosen the ideal variety for your preferences, it’s critical to understand when, where, and how to plant it in order to maximise your chances of success. Which peony format should you purchase first, though?
Peonies are frequently offered for sale as seeds, bareroot plants, and plants in containers. Young plants that have been removed from the earth when dormant and sold without any dirt around the roots are known as bareroot plants. Plants in containers are specimens that are better developed and are kept in a soil-filled container. Both of these choices are fantastic, but novice gardeners should avoid seeds because they can take up to five years to bloom after planting.
When to Plant Peonies
Peonies without leaves are shipped by Michigan Bulb throughout the spring and fall. Gardeners are advised to plant them as soon as they arrive while the earth is still warm. The best time to plant them is in the fall when the soil is still warm. This will give them about six weeks to establish before the ground freezes over for the winter. Peonies can, however, also be planted bareroot in the spring. But for the first 3–4 years following planting, the majority of bareroot peony won’t bloom. Here is an excerpt from our Spring Hill website that shows how this paragraph needs to be improved: It usually takes them three years before they blossom, but the wait is worthwhile. They are made to last. They will bring you and your loved ones joy for decades if you allow them to grow unmolested.
Pro tip: It’s been said for years that moving peonies is impossible, but that’s not always the case. Although they can be difficult to relocate, it is possible in the fall when the plant is dormant. Try not to disturb the root system as you dig up the plant and transport it to the new site.
Where to Plant Peonies
You probably already have some ideas about where peonies might look best in your area, whether it’s a mixed border to accent the edge of your sundeck or a few flashes of colour in a generally green landscape. The good news is that peony don’t care where they dwell too much.
Peonies will repay you with little upkeep and years of beauty if you provide them with a pleasant habitat. Here are the general parameters that result in happy, healthy peony, albeit the needs vary slightly depending on the variety.
- Sunlight: Although some types can survive with less, most peony prefer full sun. More often than not, red flowering cultivars thrive in light or spotted shadow. Tree peony are an exception since they thrive in complete shade.
- Peonies should not be allowed to dry out in the early season since they require a lot of moisture in the spring. Put them on soil that drains easily so you can water them frequently.
- Rich, fertile, and moist soil is best for growing. It is especially crucial to make sure that your soil drains adequately if it contains clay. Chalky soils are also beneficial. Peonies, on the other hand, do not like sandy soil.
- pH: Peonies do best in soil that is neutral to slightly alkaline, with a pH between 6.5 and 7. Tree peonies are still another outlier since they can survive in more acidic settings.
- Distance: Peonies want to be at least three to four feet away from other plants because they don’t share nutrients effectively with them. Additionally, it’s critical for peony to have sufficient air circulation to fend off pests and illnesses.
How to Plant Peonies
We send peonies in the Spring and the Fall. It might be wise to rewrite the sentence to include both planting seasons.
Step 1: Dig a sizable hole in a sunny, well-draining location that satisfies the requirements listed above. Depending on the size of your plant and its root ball, start with a two-square-foot hole and adapt as necessary.
Step 2: To give your peony a head start, amend the soil with roughly six inches of organic material. Good choices include compost, rotten manure, and bonemeal. If you’re working with sandy soil, which most peonies don’t tolerate well, add more. After that, create a mound in the middle of the hole by shaping the loose soil.
Step 4: Place your dormant peony plant in the hole after soaking it in water for approximately an hour to rehydrate it. Place the plant with the roots surrounding the mound you created and the eyes (or buds) facing upward.
Step 5: If you are planting in a cooler zone, the crown of the root ball should be up to two inches below the surface. Aim for less than an inch of soil depth in hotter, more southern climates. Planting late bloomers shouldn’t be done too deeply too. Peonies that have matured in containers should be planted at the same height as the container. A peony that is planted too deeply will produce a lot of foliage but few blooms.
Step 6: Fill the hole with soil, taking into consideration how far the root ball is from the surface. As soon as you’re finished, water each plant and gently compact the dirt.
Growing Peonies: Peony Plant Care Tips
Patience is maybe the most crucial quality while producing peony. We know how thrilling it is to see their vivid hues, but it can take up to three years for your newly planted peony plant to blossom fully and vibrantly. There are, however, a few things you can do to guarantee your peony always thrive.
Watering
Your peonies were watered when you planted them, and the next time you’ll need to get the hose out is when they begin to produce leaf. When you notice flower buds on the stems, water them once more. I’m done now! Only during droughts during the first year after planting should you water your peony.
Peonies are renowned for their enormous, juicy, and appetisingly shaped blossoms (yes, peonies are edible!). Because of this, you might need to use stakes or a peony cage to hold their stems, especially when rain causes the blossoms to become even more droopy. For bushier kinds and a single stake for taller species like tree and Itoh peony. A peony cage’s circular supports offer greater adjustability and a more attractive appearance than alternative designs.
Deadheading
To promote future blossoming, dead flower flowers are removed through the process of “deadheading.” Your peonies should be deadheaded as soon as the blooms start to lose their brilliance. Cut each stem specifically to the foliage and just above a sturdy leaf.
Pro Tip: Trimming isn’t just for the blooms; other parts of the plant could benefit as well. To prevent illnesses that overwinter during the cold season and attack new growth in the spring, cut back the foliage to the ground every fall.
Feeding
Peonies receive a boost of nutrient-rich organic material when they are first planted, but after that they are largely self-sufficient. Every few years, when the new growth is about two to three inches high, you can fertilise.
Mulching
During the winter, peonies require no maintenance. In fact, the chilly temperatures trigger a period of dormancy during which plants begin to conserve energy for spring. Overmulching could impede or delay this procedure, preventing your peony from blooming the next season. Spread your mulch thinly and remove it in the spring if you apply it throughout the winter.
Dividing
How are peonies divided? It’s not you! Peonies are happier when left alone, even though many perennials require division every few years. Your reward will be a spectacular colour show that will last for 60 to 70 years without interruption.
In Michigan, when should I plant peonies?
With some southern portions falling in Zone 6, Michigan’s USDA Plant Hardiness Zone rating for the most of the state is 5. According to this rating, Michigan’s environment is suitable for growing most forms of peony, but some tree varieties will require winter protection in order to consistently bloom. Since peonies are perennials, they will come back year after year and require little care as long as they are planted in the right spot. Just select a sunny area with rich, well-drained soil and take pleasure in your flowers for many years to come.
Compost should be added to the soil before a fresh peony bush is planted. Fall planting for peonies should take place in early October or in September. By adding compost to your soil, you can ensure that it is fertile and prepared to sustain peony, which need rich soil. Pick a spot with plenty of sunlight and good soil drainage (water drainage is key to a healthy peony plant, because standing water will cause root rot and kill the peonies).
- With some southern portions falling in Zone 6, Michigan’s USDA Plant Hardiness Zone rating for the most of the state is 5.
- Since peonies are perennials, they will come back year after year and require little care as long as they are planted in the right spot.
Pay close attention to the planting depth while placing your peony in the prepared soil. Herbaceous or intersectional peonies are not tagged at the nursery, unlike tree peonies, which are typically labelled so you know how deep to plant them. Peonies are typically carried or sold as a clump of thick roots with several little, pinkish crown buds on top of the roots. Plant the peonies in the hole you created with a garden spade, making sure the uppermost crown bud is about two inches below the earth (the entire root clump will be covered with soil). Give your newly planted peonies plenty of water.
When the soil is dry, water peonies, being careful not to overwater the plants. Peonies can endure drought, but they cannot stand muddy ground. In most cases, rainfall will be enough, but if there is a lack of rain and the soil is extremely dry, you need replenish the rainwater approximately once per week. Beginning in late fall and continuing until the peonies begin to show signs of new growth in the spring, stop watering the peonies when they are dormant.
- Pay close attention to the planting depth while placing your peony in the prepared soil.
- Herbaceous or intersectional peonies are not tagged at the nursery, unlike tree peonies, which are typically labelled so you know how deep to plant them.
A young peony plant’s blossoms should not be cut. Because removing the flower stalk also robs the plant of its leaves, overharvesting the blooms of plants under five years old will limit their growth. After the plant has reached maturity, only harvest half of the blossoms and leave the flowers alone for the first five years.
Every spring, add an organic mulch layer around your plants to help them retain moisture and prevent weed growth. Maintain a mulch layer that is one to two inches deep.
To get your plants ready for winter, remove the leaves and stems in the late fall. Trim the stems of herbaceous and intersectional (bush) peonies with precise garden shears to within an inch of the ground, and then get rid of the old ones. Although certain tree species lose their leaves in the fall, white tree guards should be placed around them to shield them from the wind and frost. Tree guards are available at hardware and garden stores.
- A young peony plant’s blossoms should not be cut.
- Trim the stems of herbaceous and intersectional (bush) peonies with precise garden shears to within an inch of the ground, and then get rid of the old ones.
Most peony won’t require fertiliser, but if your soil isn’t rich enough to support the plants, adding some fertiliser each spring will be helpful. Choose a general perennial fertiliser and apply it according to the manufacturer’s dosage recommendations.
When should peony be planted?
The peony has the fattest, most delicious petals and rich green foliage, making it outrageously attractive when it is in bloom. From spring to summer, savour stunning floral displays. Learn how to care for, grow, and plant peony.
About Peonies
Peonies are a perennial that will steal your breath away every year. The plants may even outlive you—some have been reported to survive for at least a century.
When Is Peony Season? When Do Peonies Bloom?
Depending on your location and the kind you are planting, peonies bloom from late spring to early summer.
You may extend the peony season across several weeks and take use of those magnificent blossoms for as long as possible thanks to the abundance of nurseries that provide early, midseason, and late blooming types.
Peonies may thrive as far south as Zones 7 and 8, and they are hardy to Zone 3. The key to success in the majority of the United States is to provide full light and well-drained soil. Peonies even enjoy the winter’s coldness because it helps their buds grow.
Types of Peony Flowers
You can pick from six different varieties of peony flowers: anemone, single, Japanese, semi-double, double, and bomb. The odours of different plants also differ; some, like “Festiva Maxima” and “Duchesse de Nemours,” have seductive rose-like aromas, while others have a lemony scent or none at all.
When planted as a low hedge or along sidewalks, peonies make excellent sentinels. As majestic and dignified as any flowering shrub, the peony’s bushy cluster of attractive glossy green leaves lasts all summer before turning purplish-red or gold in the fall.
Peonies work nicely with irises and roses in mixed borders and blossom alongside columbines, baptisias, and veronicas. Plant pink peonies with blue Nepeta or violets, then surround white peonies with yellow irises and a froth of forget-me-nots.
Peonies are not overly picky, but you should pick your place carefully because they dislike disruption and do not transplant well.
Although they can survive in partial shade, peonies like full sun, and they flower at their best in an area that receives 6 to 8 hours of sunlight per day.
Because of its huge flowers, peonies can become top-heavy in severe winds. Therefore, provide shelter. (If necessary, stakes can be used to hold them up.) Planting too close to trees or bushes will cause peony to compete with them for nutrients, sunlight, and moisture.
Grow peony in rich, wet, humus-rich soil that is deep, fertile, and well-draining. pH in the soil should be neutral.
As long as they are planted correctly and become established, peony plants require minimal upkeep. However, keep in mind that they do not adapt well to transplanting, so you should consider this when choosing your planting location.
- Plant peony in the fall: in the majority of the United States, in late September or early October, and even later in the fall in Zones 7 and 8. Your planting zone can be found here.
- If you need to move an established plant, the fall is the ideal season because the plant will be dormant.
- About six weeks before the ground freezes, peonies should be planted.
- While planting peonies in the spring is absolutely a possibility, the results aren’t always favourable. They often trail behind plants planted in the fall by roughly a year, according to experts.
- Peonies are typically offered as divisions of a 3- or 4-year-old plant, bare-root tubers with 3 to 5 eyes (buds).
- Peonies should be placed 3 to 4 feet apart to allow for enough air circulation. The development of disease can be facilitated by stagnant, damp air.
- In a sunny area, dig a generously sized hole that is about 2 feet deep and 2 feet wide. The inclusion of organic matter in the planting hole will improve the soil. Add additional compost to the soil to improve it if it’s sandy or heavy. Add about a cup of bonemeal to the ground. Find out more about soil improvements and getting the soil ready for planting.
- The roots should be positioned in the hole just 2 inches below the soil’s surface, with the root’s eyes facing upward on top of a mound of soil. Avoid planting too deeply! Choose early-blooming species, put them approximately 1 inch deep, and provide some shade in southern states.
- Backfill the hole after that, being careful to prevent soil settlement and a 2-inch root burying. Gently tamp the ground.
- Plant a container-grown peony no deeper than it was when it was in the pot.
- When planting, give everything plenty of water.
How to Care for Peonies
Young peony take time to develop, just like children. In order to establish themselves, blossom, and flourish, they typically require a few years. They eventually leave home on their own, fully grown and adjusted… No, that’s just kids, I suppose.
Peonies benefit from gentle neglect. They don’t require digging and dividing every few years like the majority of perennials do.
- Don’t use any fertiliser. Before planting, till the soil thoroughly while adding compost and a small amount of fertiliser.
- Early summer, after the peonies have flowered and you have deadheaded the blooms, is the ideal time to apply fertiliser (such as bonemeal, compost, or well-rotted manure) to a soil that is deficient in nutrients. Keep fertilising to a few years at most.
- assist the stems Peonies’ stems, which occasionally are not strong enough to hold their enormous blossoms, are the only part of their structure that may be considered weak. Think of structures that allow the plant to grow through the middle of the support, like three-legged metal peony rings or wire tomato cages.
- Peony blossoms should be deadheaded as soon as they start to fade, cutting to a sturdy leaf so that the stem doesn’t protrude through the foliage. To prevent any infections from overwintering, trim the foliage to the ground in the fall.
- Avoid covering peonies with mulch. For the first winter following planting, you can VERY LOOSELY mulch with pine needles or shredded bark when the winters are bitterly cold. In the spring, get rid of the mulch.
Peonies bloom between late spring and early summer, but by planting a variety of cultivars, you may arrange your garden for a succession of blooms from mid-May to late June. Here are a few options:
- ‘Early Scout’ has red solitary flowers that open incredibly early.
- “Firelight”: very early-blooming, single, pale-pink flowers
- ‘Karl Rosenfield’: double, midseason bloomer with substantial crimson blooms