Typically, hellebores live a lengthy life. They remain healthy and flower freely because to the regular mulching. It is recommended to transplant or divide a hellebore in September or October even though this is not typically necessary for the plant’s health. The best way to divide a plant is to dig it up completely, wash the crown to remove any remaining dirt so you can see what you’re doing, and then cut between the growth buds with a sharp knife. The plant will heal faster if you leave at least three buds in each division.
When should hellebore division occur?
When plants bloom and set seed, they work the hardest. Leave them alone to complete their work at these times. It is ideal to divide a plant either before it blooms or after it has produced seed.
For this task, there are two suitable periods of time:
- final winter
- early autumn
Late Winter
Look for the first new hellebore shoots in the late winter, right around the time you get tired of the ice and snow.
They shouldn’t be difficult to locate if you’re like me and let the old leaves up till spring.
However, if you had your plants chopped to the ground last fall, hopefully you had marked their locations. If there is snow on the ground, on the other hand, you might not notice the new growth until the flowers start to bloom.
In either case, you must locate your plants and take action before the buds form in order to divide them before blossoming.
Pros:
- Transplants have plenty of time to establish themselves before the next winter arrives.
Cons:
- Transplants could be harmed or destroyed by a late frost.
- The division procedure may cause damage to delicate young shoots.
- Finding new shoots before they bud could be difficult.
Early Fall
Perennial plants can be divided after they have flowered and set seed. This period occurs for hellebores in the summer.
To prevent putting the original plant and transplants under unnecessary stress, it is advisable to hold off until after the summer’s peak heat has passed before starting any work.
- The locations of plants are clear.
- Frost damage is unlikely to occur.
- Before winter, transplants don’t have as much time to establish themselves.
In USDA Hardiness Zone 6, I personally prefer to take a chance with an early fall division because the plants are more resilient and the weather is more reliable.
Are you able to divide and hoist hellebore?
I inherited a yard with a sizable collection of hellebores ten years ago; they ranged from milky white to yellow, pink with flecks, to the deepest burgundy. They flourish in this soggy Welsh garden, which receives plenty of summer light but a lot of winter gloom.
Hellebores put on a fantastic display in the late winter and early spring, but their enormous, spreading leaves do make them a big space-eater in the summer. It is advisable to perform a hellebore “audit” to make sure they are making a profit for this reason.
How to handle hellebores
The greatest season for a hellebore audit is spring, when the blooms are in full bloom. Think about where you have your hellebores planted. Additionally, consider whether the color is appropriate. Perhaps the borders are gradually becoming a neutral pink color. The plant Helleborus orientalis is promiscuous. It produces a large number of hybrid seedlings since it produces large amounts of seed and doesn’t care who it crosses with.
The prized double dark beauty I had spotted in Tyntesfield a few years ago has finally taken up residence outside my basement window, where I can enjoy the multi-petalled silk blossoms while doing the dishes. There are numerous seedlings all around it that could potentially crowd out the mother plant. It’s tough to tell if these are kids with the dark double gene or if they are yet another mid pink hybrid from a cross with a controlling neighbor.
The solution won’t be known for several years because the children won’t blossom until they are considerably older. So now is the time to pay for them, pot them up, and give them to your neighbors who are willing to take a chance.
How to divide hellebores
There are alternative, more expedient ways to add more hellebores to your collection while still knowing exactly what you are getting. If you are careful, this family does split fairly well. Just after flowering is an excellent time to do this, while you can still clearly recall what color they are!
I always remove the leaves from mine in the dead of winter to highlight the blossoms when they appear and reduce the possibility of the dreaded black spot. You must be careful not to injure them when you raise and split them in April since they are just starting to put out new leaves.
Hellebores are best separated with two hand forks inserted into their crowns because they have a lot of thick, fibrous roots. Make sure each part is sprouting some fresh leaves. Depending on the size of the clump you dig up, you could be able to double, treble, or even quadruple your supply.
I favor getting these divisions back into the border immediately where you see a hole that has to be filled in rather than patching them up. Place them where you can admire the flowers—perhaps on a bank, by some steps, or outside that basement window—a true sign of spring as we stay indoors during the bitterly cold winter.
Can you separate hellebores?
Hellebores have flowers ranging from slender bronze to creamy white. They are indigenous to central and southern Europe, where they thrive in mountainous areas with deficient soils. These plants require little maintenance and are highly hardy. Deer and rabbits avoid them in favor of more appetizing food because they are hardy to zone 4. Knowing how to reproduce hellebores might help you increase your supply without going over budget since the plants can be somewhat pricey. One choice is seed, while another is division.
Hellebores can be challenging to raise from seed, yet in the wild, these plant seeds multiply rapidly. However, as it often takes 3 to 5 years to grow a blooming specimen from seed, most gardeners choose to buy an established plant that is already in bloom. Hellebores can also be divided, as you would most perennials.
The process will weaken the parts, so you need to make sure the plant is strong and well-established. The optimum time to try dividing hellebore plants is in the fall. Until the root mass adapts, a fresh Lenten rose transplant from division needs to be closely watched and given particular care.
Hellebores should be pruned back after flowering, right?
Before the flower pods split, I always remove all of the flower stems. Last but not least, it’s common advice to divide your hardy perennials every three years and replant the healthiest pieces in better soil.
Should hellebores be pruned?
Not only galanthus lovers are experiencing a fever in the garden at this time of year. Fans of hellebore still adore these wild plants because they provide something delicate to find in the dappled light of early spring.
Hellebores (Helleborus), a member of the Ranunculaceae or buttercup family, have its origins in the Balkans. Their blossoming season lasts from December till the beginning of May.
At Great Comp Garden in Kent, William Dyson has been raising hellebores for 40 years. According to him, lenten rose varieties can be found practically everywhere that is wet, well-drained, and has dappled shadow. In our woodland, we have hundreds of them growing.
Hellebore pruning and maintenance
In order to stop black spot spores from infecting the new growth that appears in the new year, we remove old leaves from our plants in the early days of December. Even though hellebores are evergreen, they don’t require pruning, and in my own yard, I have a few clumps of double-flowered hybrids that have never been cut back.
In order to avoid skin irritation from the hellebore’s sap, William encourages gardeners to prune their hellebores while wearing gloves. Look out for any new growth while wearing gloves and holding a pair of secateurs. Cut off the growth from the previous year at the plant’s base when it emerges.
In order to prevent blossom droop, hellebore growers should place their plants in a forest area that offers protection from the elements and receives adequate dappled sunshine. It’s also a good idea to direct plants toward the sun.
When asked why hellebores droop, William responds, “I’m frequently questioned. It seems that they do this as a defense mechanism against rain, sleet, and snow. Flowers produced through hybridization with Helleborus niger won’t droop since this species faces outwards rather than drooping.
Hellebore varieties
William emphasizes that there are many types available, making it worthwhile to select your hellebores not only for their flowers but also for their leaves.” Helleborus niger ‘Snowdrift’ and Helleborus hybridus ‘Pink Ballerina’ have been added this year, expanding the hellebore collection in our core forest areas.
The latter is an orientalis hybrid that blooms in profusion from January through March with several completely double, light pink flowers. These plants have incredibly unique foliage that is captivating all year long.
William advises a visit to Ashwood Nurseries in the West Midlands if you’re looking to buy a hellebore.”
The magnificent plants at Ashwood Nurseries are owned by John Massey VMH, who has been producing hellebores for decades and is the global expert on them. I suggest going to witness his hybrids as well as the owner’s own creation, “John’s Garden.”
Hellebores at Great Comp
Get motivated by the stunning display of hellebores in the woodland at Great Comp Garden:
The public can now visit Great Comp Garden every day of the week. Visit greatcompgarden.co.uk to learn more.