Syringa vulgaris var. alba, sometimes known as the Common White Lilac, is an ornamental shrub with gorgeous, enticingly fragrant blossoms. You might plant just one as a solitary accent near your patio so you can take in its springtime display, or you could utilize numerous to create a brilliant effect as a hedge. Gardeners all over the world are familiar with and adore the common white lilac for its beauty and scent.
Its pure white flowers open in the middle of April on tall, spectacular upright panicles. The clusters of blooms are elegantly complemented by the dark blue-green, heart-shaped leaves. Your Common White Lilac will astonish you with its scent as if the vibrant spring show weren’t enough. It’s one of the strongest scents a plant can produce. its most cherished qualities!
When left untrained, the Common White Lilac can mature at a height of 12–15 feet and a width of 8–12 feet in USDA hardiness zones 2–7. When necessary, pruning can retain these as small shrubs or produce miniature specimens in the shape of trees.
A white lilac tree is available for you.
Purchase Syringa vulgaris ‘Madame Lemoine’ common lilacs for their famous, delightfully scented blossoms.
Due to the deciduous nature of this shrub, all of its leaves fall off in the fall, and each spring, new, fresh foliage grows.
- Sun in its fullness
- Humus-rich, productive, and well-drained soil
- Growth rate: average
- Flowers bloom from May to June.
- Hardness: utterly resilient
In May and June, dense panicles of exquisitely fragrant, double white flowers appear, together with heart-shaped, vibrant green leaves. This classy white lilac is ideal for a bright shrub or mixed border. After the shrub has blossomed, growing a clematis with late-summer flowers through the branches is a fantastic method to improve it.
- Garden maintenance: In the middle of the summer, carefully remove the faded flower heads using secateurs to protect the tender sprouts. Early in the spring, spread a thick 5-7cm (2-3in) mulch of well-rotted garden compost or manure all around the plant’s base.
White lilac trees grow to what size?
Did you know that the National Gardening Bureau has designated 2022 as the “Year of the Lilac”? They have a sweet, eerie aroma and are among the easiest shrubs for your landscaping to maintain that bloom in the spring. Find out how to plant, nurture, and prune your lilacs.
About Lilacs
Syringa vulgaris, or common lilac, is prized for its tenacity, dependability, and scent. Lilacs are so hardy that they can live for more than 100 years and frequently outlive the houses they were planted near.
This tiny, multi-stemmed deciduous shrub (or tree) has approximately ten canes and blooms at eye level. The height of a common lilac can range from 8 to 12 feet, depending on the cultivar. The aromatic flowers attract butterflies and make good cuttings.
There are lilac types that come in white, cream, and even pink and yellow, though the blooms are typically lilac/purple in hue (ranging from very pale to extremely dark). Flowers can be solitary or double in number.
Lilacs bloom in northern states from mid- to late spring for around two weeks. However, there are lilac varieties for early, mid, and late seasons that, when cultivated together, guarantee a consistent bloom for at least six weeks.
Lilacs do best in soil that is fertile, humus-rich, well-drained, and neutral to alkaline (at a pH near 7.0). Add compost to your soil to improve it if it is in bad condition. (Learn more about adding amendments to the soil and getting it ready for planting.) Lilacs don’t enjoy having their feet wet and won’t blossom if they are kept too moist, so make sure the planting area drains well.
Lilacs should be planted in full sun, which is defined as having at least six hours of sunlight each day, for the finest blooms.
How to Plant Lilacs
- If you’re fortunate, a friend may offer you a sucker, or offshoot, of the plant’s root system. The sucker will first appear pitiful, but all you need to do is dig a hole, fill it with soil, and then insert the sucker. water next, and then wait. You’ll be rewarded with enormous, fragrant blossoms in 4 or 5 years.
- Lilacs purchased from nurseries can also be planted easily. If the plant was cultivated in a container, spread its roots out as you plant it; if it was balled or burlapped, gently remove the covering and any rope before doing so. Set the plant 2 to 3 inches deeper than it was while it was growing in the nursery and cover the roots with topsoil. in water Then add more topsoil to the hole to finish it.
- Depending on the kind, place multiple lilac bushes 5 to 15 feet apart.
- Apply a layer of compost under the plant each spring, followed by a layer of mulch to keep moisture in and weeds under control.
- If the weekly rainfall is less than 1 inch, water during the summer.
- If lilacs receive too much fertilizer, they won’t bloom. In the late winter, they can manage a few 10-10-10, but no more.
- Spread some lime and thoroughly composted manure around the base of your lilac bush once it has finished blooming. Remove suckers while you form the shrub by trimming it.
Pruning Lilacs
- Since lilacs blossom on old wood, it’s important to prune in the spring immediately following their bloom. You risk removing the wood if you prune later in the summer. A word of advice: It’s time to prune if your lilac flower clusters are getting smaller!
- After bloom each year, cut away any dead wood. Remove the oldest canes by pruning (down to the ground). Take out the tiny suckers. Reduce weak branches until a robust shoot remains. Reduce tall canes to eye level.
- Remove one-third of the oldest canes (down to the ground) in year one, half of the remaining old wood in year two, and the remainder in year three if your lilac is very old and in poor condition. Cutting the entire plant back to a height of approximately 6 or 8 inches is another option for elderly lilacs. Although it sounds dramatic, lilacs are remarkably resilient. This option’s drawback is that it takes some time for the hair to grow back. The lilac will grow back bursting with blooms, so there will be less work and more reward.
- It is important to understand that extreme trimming causes bloom loss for one to three years. For these reasons, a smart pruning program gives the bushes yearly attention in an effort to avoid making dramatic and severe cuts.
The Syringa vulgaris kind of lilacs is the most widely grown and fragrant:
- Try the double magneta variety “Charles Joly” for an early bloom.
- Lilacs in the middle of the season include “Monge,” a deep reddish purple, and “Firmament,” a delicate blue.
- Miss Canada, a reddish pink, and Donald Wyman, a solitary purple, are two late-season beauties.
Syringa x hyacinthiflora, an early-flowering lilac cultivar, opens 7 to 19 days before those of the common lilac. Hummingbirds and butterflies are attracted to its fragrant blossoms.
The cutleaf lilac, a fragrant pale lavender, is one of the common lilacs that may flourish as far south as Zone 9. Common lilacs appreciate cold weather. The beautiful shrub Syringa patula ‘Miss Kim’ has light lilac-blue flowers that eventually become white.
There are tiny kinds for gardeners who simply don’t have the space for the conventional larger lilacs, particularly those in urban settings. Even in a container on your balcony or patio, they will grow.
- ‘Baby Kim’ has a lovely rounded shape, only grows 2 to 3 feet high (and 3 feet wide), and has purple flowers that draw butterflies. Hardiness from Zones 3 to 8 extended.
- Compact lilac ‘Little Lady’ (Syringa x) has dark pink buds that open to lilac-pink flowers and grows to be 4 to 5 feet tall and wide at maturity. Zones 2 to 7 are tough.
- Syringa vulgaris cultivars “New Age Lavender” and “New Age White” were developed for mildew resistance and are quite compact, growing from 4 to 5 feet tall and wide. Hummingbirds and butterflies are drawn to their fragrant blossoms. Zone 4 hardy.
What distinguishes a lilac tree from a lilac bush?
Lilac bushes (also known as shrubs) are characterized by their numerous woody stems that emerge from the plant’s base. In contrast, the trunk of the majority of lilac trees is the only woody stem. However, your neighborhood garden center might also sell shrub lilacs that have been grafted onto a single stem to give them the appearance of miniature trees.
The choice between a lilac tree and a lilac bush is typically determined by the amount of space available. Lilac bushes come in a range of sizes and can be placed in more compact areas of a garden. A lilac tree requires space to reach heights of 20 feet and widths of 15 feet. Both require sunlight to bloom well.
How much time do white lilacs bloom for?
Here are seven interesting facts about these beloved garden plants to honor the lilac bushes that are currently putting on a magnificent, fragrant display.
Kate Chopin described how Sister Agathe would frequently turn to the window during the day when the aroma of lilac blossoms started to fill the air, wearing the joyful, beatific expression that simple, pure souls wear as they wait for the arrival of people they love.
We could not have put it more succinctly. Here are seven things to know about cultivating and caring for these beloved garden plants, in honor of the lilac bushes that are putting on their magnificent, fragrant display at this time of year.
| Climate for Lilacs
While some lilac types may survive warmer environments, most prefer chilly weather (zones 37). They require a period of hibernation before they can bloom, which cold winters cause. Lilac plants typically bloom in the spring and only for two weeks, though the exact timing depends on the kind and location.
| Sun, Soil and Fertilizer
P. Allen Smith, a landscape and garden designer from Arkansas, lists lilac bushes among his top 15 favorite scented plants for the yard. He said to Flower, “Plants should be treated with a general fertilizer in early spring and then again after the bloom cycle. Lilacs bloom best when planted in full sun and well-drained, alkaline soil. For your early spring feeding, switch the general fertilizer out for super phosphate or another fertilizer heavy in phosphorus to promote blooms.
Mara Tyler of the Farm at Oxford in Pennsylvania, a grower of flowers, also provided her lilac-growing advice, beginning with full sun. Don’t overfeed the lilac, she advised, but we do give it a dose of compost and an organic local fertilizer in the ratio of 3-5-4 every year. We want to encourage blossoms rather than foliage growth because we want our lilacs to produce blooms. Additionally, it may take 34 years after planting tiny lilac pups before we can actually harvest from a bush. The first few years they grow more slowly, but around year 45 it seems like their growth really takes off.
The best time of year to plant lilac bushes, according to Tyler, is: “Whenever we have the time, we plant in the spring or the fall. Care, however, is influenced by the time you plant.” As with any plant, if you plant in the spring, be careful to water it regularly throughout the summer’s heat. The plants typically settle in well in the fall thanks to drainage from winter showers or snowfall.
| Pruning Lilacs
After they finish blooming, lilac bushes should be pruned and shaped since they produce buds on old wood. You run the danger of removing the blossoms for the following year, Tyler warned.
| Varieties of Lilac Bushes
While there are countless lilac types to choose from, here are a few to take into account if you have certain needs.
- Plant “Miss Kim” or “Blue Skies” in zones 8 or other warmer areas.
- Consider “Excel,” which puts on its major display between February and March, or possibly “Charles Joly” when thinking of early bloomers.
- recurring blooms: Select “Josee.”
| European Descent
North America does not have any native lilac bushes. Eastern European mountains in Bulgaria, Croatia, Slovakia, the Czech Republic, Hungary, and Romania are where the Common Lilac first appeared. The species was raised by the Turks for many years. Lilac plants eventually made their way to Vienna and Paris in the 1500s. Since they created so many different types, the common lilac is frequently referred to as a French hybrid or just a French lilac. Lilac bushes now adorn the gardens of George Washington and Thomas Jefferson after these European species finally made the voyage to the New World.
If you cut flowers from your lilac bushes for an arrangement, you may keep the flowers fresher longer by misting the petals, which can absorb water, and changing the water in the vases every day.
| A Whole Island of Lilacs
On Mackinac Island in Michigan, there are two additional species in addition to more than 100 types of common lilacs ” (pronounced “Mackinaw). The best growing conditions are cold winters and sunny, warm summers with enough precipitation. And the island’s well-drained soil, which has a limestone rock basis, is perfect for lilacs.
The oldest lilac bushes on Mackinac date back to the 1870s and can reach heights of 20 feet and a diameter of 27 inches “Lavander trees Since 1949, the town has celebrated the beginning of the June flowering season with a 10-day Lilac Festival. Even the Lilac Festival Queen and the Grand Parade are present. Plan to travel around this small town by foot, a bicycle, or a horse. In 1898, vehicles were outlawed.
Bonus | A Book of Lilacs
What better way to mark the passing of the seasons than with the flower that seems to herald the arrival of summer? For many years, lilacs have been a favorite flower and a source of creativity for painters like Claude Monet and Vincent van Gogh. In the eighth volume of the Gibbs Smith flower series, Lilacs: Beautiful Varieties for Home and Garden (Gibbs Smith, April 2022), Naomi Slade provides straightforward gardening advice to show that anyone can cultivate these vivid blooms. Beautiful images by Georgianna Lane also provide a ton of visual inspiration.
How much time does it take a lilac tree to grow?
A lilac plant was given to me around seven years ago, and I planted it in our backyard. Each day, it receives several hours of direct sunlight. The leaves have always been a wholesome, mold-free green. It presently stands at about 7 feet. Every year, I eagerly anticipated the blossoms. The first blooms, consisting of two or three clusters of florets, appeared in the spring of 2011. There is only one this spring (now)! Can I do anything to ensure that the plant blooms the next spring?
A: One of the great things that gardeners look forward to each spring is the aroma of lilacs. I don’t think there’s much of a purpose to offer your lilacs significant yard space if they don’t flower. But there are a number of explanations for why they don’t blossom.
- Lilacs prefer a slightly alkaline soil (pH 6-7), even hydration, and lots of sunlight for optimal growth (at least 6 hours). Therefore, you might only get a few or no flowers if your soil is very acidic, it’s dry in the summer when the buds are growing, or your plant doesn’t get enough sun.
- Age: Lilac plants require time to develop before they start to bloom. Therefore, a young plant might not be mature enough to bloom if you have one.
Most plants begin to blossom after three to four years, while others might take up to seven. The first few years’ blooms will be rare, but they should become more numerous over time. If the plant you purchased was in bloom when you got it, then this is definitely not your fault.
- Pruning: Old wood is where lilacs bloom. They develop their buds during the summer so that by late January, they are completely developed and prepared to bloom.
Therefore, any pruning should be done in the two to three weeks after they bloom, or should have bloomed. Later pruning will decrease or eliminate next year’s flowering. Annual pruning can keep the plant rejuvenated and blooming. Cut out damaged or dead branches, then old woody ones, then any that cross or rub and finally shape. Remove no more than a third of the plant in any year but with a three-year schedule, the plant will be totally rejuvenated in three short springs.
- Overfeeding: Sometimes we solve one issue by causing another. Lilac typically doesn’t require further fertilizing. You will get a large, luxuriant plant but few, if any, blossoms if you feed your lilacs, especially if you use nitrogen-rich fertilizer.
Instead of flowers, nitrogen, the first number in a fertilizer indication, 10-5-5, encourages the growth of leaves.
- Transplant shock: Lilacs require some time to adapt. Even if a plant had blossoms when you got it, it is common for plants to take two or even three years to establish themselves and begin to bloom.
If none of the aforementioned scenarios apply to your lilac, you might want to offer the plant some stress, which is something we frequently do to wisteria that doesn’t blossom. A foot or so away from the lilac bush’s base, drive a sharp shovel’s blade into the ground. Cut the plant down, severing the roots on both sides.
I have two inquiries about tulips and daffodils. (1) What should I do with them after they’ve finished blooming? Do you want to base-cut them or deadhead them? (2) Where should I plant new flowers to replace them: immediately next to the bulbs? Do we remove all the green to make room for new blossoms in order to do this?
A: Although no one wants to hear it, the bare greens must be endured if you want to see the spring tulips and daffodils, even when they begin to look unsightly. The greens must stay, but you can tidy up the plants by trimming the flower stems to the ground. They shouldn’t be clipped, tied, or braided since they need to grow and store energy for the bloom the next year. The leaves can be removed from the bed and raked off once they have turned brown.
It is the same as putting perennials among the bulbs as far as that is concerned. Give them room to expand; take care not to disturb the bulbs when digging new planting holes; and, ideally, pick plants that will begin to grow just as the bulbs begin to fade. Daffodils and daylilies are a popular coupling that offers an excellent circumstance since the daylilies mature and cover the daffodil greens just as they begin to look pretty ragged.