It is appropriate to celebrate the beginning of spring and get a taste of the colors that the summer will bring to our gardens by taking in the beauty of a peony in full bloom.
Despite being an Asian provenance, the peony has become a mainstay of Midwestern flower gardens to the point where the Indiana Legislature designated it as the state flower in 1957. From 1931 until 1957, zinnias replaced the carnation as the official flower. Although there have been recent attempts to dethrone the peony as the state flower in favor of a native species like the fire pink, the peony still holds that title.
Hardy perennial plants like peonies can easily adapt to typical garden circumstances without a lot of upkeep. Herbaceous peonies and tree peonies are the two main varieties of peonies that can be cultivated in Midwest gardens. Each winter, the dense, bushy foliage of garden peony dies back to the ground, reaching a height of 2-4 feet. Although they are often larger than garden peonies, tree peonies are not genuinely tree-sized. Instead, they get their annual growth from woody stems. They typically aren’t as winter-hardy as garden varieties.
The majority of gardeners are only familiar with the large, double-flowered garden forms in white, pale pink, and magenta, despite the fact that there are a huge variety of cultivars available. Garden peonies can also be found with single, semi-double, Japanese, or anemone-style blooms. Red, cream, and yellow are some other hues.
In addition to having single, semi-double, and double flowers, tree peonies also come in a variety of red and purple hues. Peonies can bloom in April or as late as June, depending on the cultivar and the climate. The herbaceous peonies are frequently planted at grave sites since they are at their greatest bloom around Memorial Day.
Peonies may thrive in a variety of soil types, but they prefer sunny, well-drained areas. You can buy garden peonies as divisions of the tubers or as potted plants (underground stems). The sooner the plant will establish itself in the garden, the more buds there are on the tuber. Planting depth is crucial for a successful garden. The tuber’s buds should not be buried more than 2 inches below the soil’s surface. If peonies are planted too deeply, they may never flower but will still produce foliage each year.
You can grow tree peony from seed or by grafting a particular variety onto a robust rootstock. Plants grown from seeds typically take six or more years to reach flowering maturity. Tree peony with grafts typically bloom a few years early.
For both varieties of peony, late summer or early fall has traditionally been the best times to plant. The plants can then take advantage of the cooler, moister circumstances to establish fresh root growth. It is feasible to plant in the spring, but be ready to provide the plants with approximately an inch of water per week and possibly protection from the sweltering summer sun.
The weight of the flowers on double-flowered forms frequently causes them to topple over and occasionally break off the stem. The flower stalks can be held up by additional supports, such as a wire cage, attaching them to a stake, or other means.
Peonies make wonderful cut flowers for indoor arrangements. When the stems are submerged in water, cut them early in the morning or late in the evening. Flowers that are already open won’t stay fresh in the vase for very long, so choose stems with flower buds that are just starting to turn color.
Both the flower buds’ strong aroma and their frequent presence of sticky sap serve to draw pollinating insects. Sadly, the stickiness also draws ants, which you might not want to bring inside. Despite the widespread belief that ants are necessary for opening flower buds, neither the ants nor the flowers require their assistance in any way. Before bringing the flowers inside, use a strong spray of water from the yard hose to wash the ants away.
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, savor 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 odors 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.
Where to Plant Peonies
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.
When to Plant Peonies
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 favorable. They often trail behind plants planted in the fall by roughly a year, according to experts.
How to Plant Peonies
- 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 fertilizer. Before planting, till the soil thoroughly while adding compost and a small amount of fertilizer.
- Early summer, after the peonies have flowered and you have deadheaded the blooms, is the ideal time to apply fertilizer (such as bonemeal, compost, or well-rotted manure) to a soil that is deficient in nutrients. Keep fertilizing 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
THE LOVELY INDIANA STATE FLOWER…
The Indiana state flower is the peony (Paeonia lactiflora), which typically blooms here towards the end of May. It is a perennial that has a long lifespan and is a traditional Memorial Day flower.
Location: In a sunny, well-drained area, peonies are simple to grow. At least a half day of sunlight is required. To allow them to grow to their greatest capacity, space them 3 to 4 feet apart. pH 6.57 is their optimum soil range.
Planting: Before the ground freezes in the fall (Sept.–Nov.), dormant roots should be planted. You can plant potted plants whenever the ground is not frozen. Make sure the eyes of a dormant root are no deeper than two inches below the soil’s surface when planting it. If not, the peony won’t bloom. A potted plant should be planted at the same depth as the pot.
Prepare the soil 18 deep and 18 broad before planting. To hard clay soils, add peat or compost. Although digging such a big hole looks like a lot of work, keep in mind that the plant will survive for a long time and you won’t need to do it again.
After you plant, make sure to water, and during the dry summer months. Once a year, add a small amount of fertilizer and work the soil around the crown with it. Use a low nitrogen analysis and avoid letting it touch the plant.
Winter protection: After the ground has frozen the first year, add three layers of mulch made of straw to cover the plant. Remove the spring gently. Existing plants don’t require mulch.
Flowers: The plant won’t produce many blooms for the first year or two. The first few blossoms will typically be smaller than those that follow; this is natural. The peony should begin blooming properly in three years. Common and harmless ants can be found on the buds.
Disease: Botrytis and other blights can occasionally damage peonies. Diseases are encouraged by damp springs and inadequate air circulation. Cut the leaves back to the ground in the fall and dispose of it to prevent disease. Avoid composting it or letting it sit on the ground near the plant! Botrytis spores travel to other plants by the wind and water. When the new shoots appear in the early spring, treat them with a fungicide that is labeled for peony botrytis when they first appear.
How late can peonies be planted?
The optimum time to plant peonies is in the fall, any time between late September and early December. When purchasing a potted plant in the spring or summer, it is better to wait until fall to transplant the plant. To ensure good drainage, you can temporarily bury the entire pot where it will be planted, covering the soil beneath it with a few inches of gravel.
Follow these planting instructions in the fall:
Make a deep hole that is at least 24″ wide and 18″ deep. Rich, humus-rich soil as well as a lot of compost, composted manure, or peat moss should be used to fill the hole’s bottom.
Remove the plant from its pot with care, being sure to untangle any circling or tangled roots.
Place it there and backfill the hole with the same soil mixture as you go. When planting is finished, make sure the top of the plant’s bud “eyes” is no lower than 2 inches below the top soil level, taking into consideration any additional mulch layer you’ll add.
Which side of the house are peony planted?
You should place your peony a little bit away from your house entry since those annoying little creatures adore them. I have pink peonies on the side of the home, and that would be perfect. On the side of our garden shed, which is towards the back of our yard, are my fusia pink peonies. Simply shake your cut flowers to get rid of the ants before bringing them inside. If any linger while inside, rinse those creatures down the drain by submerging the flower head in some water.
Do peonies prefer shade or the sun?
- Keep plants neat by deadheading and prune as needed (herbaceous only).
- When peonies become congested and produce fewer blooms, divide the plants.
- When the blossoms feel like soft marshmallows, cut the stems for bouquets. Water should contain Miracle-Gro for Fresh Cut Flowers.
When the peonies blossom, you can finally start to feel the arrival of summer. Around Memorial Day, when spring bulb flowers are starting to fade and summer blooms are beginning to emerge, these stunning perennials bloom profusely. Peonies are resistant to deer and rabbits, which is useful for gardeners who frequently experience issues with animals eating their plants. Peonies are frequently seen blooming despite years of neglect if you drive through old cemeteries or abandoned farmsteads. That is because to how simple peony are to grow!
How to Choose Peonies
Peonies come in four different varieties. They are forest peonies, tree peonies, herbaceous peonies, and intersectional peonies, in the order of blooming time. Herbaceous peonies, which thrive in zones 3–7, and tree peonies, which flourish in zones 3–9, are the two most popular varieties. Herbaceous plants often reach heights of two to three feet and spreads of two to four feet. With some types reaching heights of 7 feet, tree peony are more closely related to tiny shrubs. The type of peony you plant will depend on where you live and the style you’re going for because all peonies require similar maintenance. The focus of this paper will be on tree and herbaceous peony.
Fall is the ideal season to plant peonies. This is often when peonies purchased from a catalog will be delivered. It’s okay to plant peonies when you see them flowering and for sale in containers in the spring.
Peonies require at least 6 to 8 hours of sunlight every day, though in zones 8 and 9, some shade from the sweltering afternoon sun is beneficial. Additionally, picking a location with sufficient air circulation is crucial to avoiding fungal illnesses.
In somewhat damp, well-drained soil, peonies thrive. Dig a hole, take the plant from the pot, and plant container-grown herbaceous peonies (the kind you buy in pots) so that the top of the root ball is level with the earth (any deeper and the peonies will not bloom). Fill up the area surrounding the plant by combining the discarded soil with an equal amount of Miracle-Gro Garden Soil for Flowers.
Before planting bare root herbaceous peonies, give them a brief dip in a basin of water to rehydrate them. Create a planting hole that is big enough to fit the roots, mix the soil as previously mentioned, and place a mound of the blended soil in the middle of the planting hole. Place the roots atop the mound and let them fan out and descend. Using the remaining blended soil, fill in the remaining portion of the hole, making sure that the “No more than 1 to 2 inches of soil should be present around the plant’s eyes (or growth buds) in order for it to bloom.
Deeper planting is required for tree peony. Unless they are grafted, peonies should be planted in the same soil combination as above, 2 to 4 inches deep at the crown (where the roots meet the stem). Check the label to see if the plant has been grafted, and then plant it such that the “The plant’s graft union, where the grafted top and rootstock are united, is located 4 to 6 inches below the soil line.
How to Stake Peonies
Peony stems are prone to toppling over after it rains, and the blossoms can become big and heavy. For herbaceous peonies, the best approach is to cover each plant in a peony cage in the spring, before the leaves begin to sprout (picture metal supports with rings for the flowers to grow up through). This is far more effective than attempting to hold each flower stalk separately, and it also looks nicer than wrapping the entire plant in string and cinching it in like a belt.
One stake can be used to stake tree peonies. Place the stake next to the stem in the ground, and then use a piece of twine to loosely secure the plant to the stake.
How to Water Peonies
When planting, give everything plenty of water. When the spring foliage begins to emerge and the flower buds start to show, give the plants another drink. Although peonies do not have a thirst, they will benefit from watering during dry spells for a year following the first planting.
How to Feed Peonies
Your peony will benefit from a powerful combination of care that includes excellent soil and the ideal plant food. Give peonies the nutrition they require by feeding them Miracle-Gro Shake ‘n Feed Rose & Bloom Plant Food in addition to the soil improvements indicated above for stunning color and more flowers than unfed plants. Peonies should be fed twice a year: the first time, right after they emerge in the spring (when the new shoots are 2 to 3 inches tall but before the flower buds are pea-sized), and the second time, in the middle of the growing season (about three months after the first feeding), to help them develop sturdy roots before the arrival of winter. Make sure you adhere to label instructions.
How to Help Prevent Problems with Peonies
Although mostly fuss-free, peonies occasionally experience fungal issues. Browning and failure to open flower buds are symptoms of botrytis. Brown patches on leaves are a symptom of some fungus illnesses. Infected blooms and leaves should be simply pruned off and disposed of (do not compost) in order to control these problems. Additionally, keep the plants neat, remove old foliage at the end of the season, and deadhead spent blooms. Peony blooms occasionally draw ants, but they won’t hurt the plants, so you can ignore them. (Contrary to popular belief, peonies do not require ants to blossom.)
How to Prune Peonies
Cut back each flower stalk on herbaceous peonies once all of the blooms have faded to just above a leaf, low enough so that the stem doesn’t protrude above the rest of the leaves. Unruly tree peony can be trimmed either in the spring or the fall (right before plants go dormant). However, any stems you trim back in the fall will not blossom the following spring (as you will be cutting off the flower buds). After blossoming in the spring, you can prune. Anytime you choose to prune, be careful not to take more than one-third of the plant with you.