The audacious false hellebore , Helleborusspp . , aka Christmas , Lenten , or Winter rise up , is noteworthy because it blooms in mid- to late winter in an regalia of color including white , white-livered , green , pinkish , and bass shades of purplish bordering on black-market .

The most unwashed type useable to the home nurseryman are of theHelleborus orientalisspecies , aka Lenten rose , as well ashybrids of this species and a few other distinct species . The hybrids are classified generically asH. orientalisxhybridus .

This coinage and its hybrids – fellow member of theRanunculaceae family – areacaulescent , which means that they have abundant foliage at the infrastructure , and flower stems that rise individually from the thick root , or rhizome , below .

A close up of white flowers with purple specks of the hellebore plant just starting to form seeds in the center, surrounded by bright green foliage on a soft focus background.

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This botanical configuration lends itself well to successful class – or the dividing of one plant into multiple plants .

In this article , you will learn how to divide an acaulescent hellebore and transplant the air division . If you ’re new togrowing hellebores , see our full develop guide here .

A vertical picture of flowering hellebores in the snow. The green and purple flowers are speckled with bright green foliage. To the middle and bottom of the frame is green and white text.

What You’ll Learn

Why Propagate by Division?

Division creates a true replica , or clone , of the original plant . generation by divisionpreserves the special trait like twofold rows of sepals , foliage variegation , speckling , and unusual color of the parent plant .

There are two additionalways to propagate hellebores :

1.Planting ejaculate

A vertical picture of flowering hellebores in the snow. The green and purple flowers are speckled with bright green foliage. To the middle and bottom of the frame is green and white text.

2 . Micropropagation

Seed from some types of plants produce “ true ” to the parent . But for cultivated hellebore , it may yield one or a number of unlike colors that may or may not resemble the parent plant . Learn hellebore seeds for generation here .

Micropropagation involve the extraction of plant tissue paper for propagation in a lab scope .

A vertical close up of very light green hellebore flowers in the garden, their showy sepals contrasting with the bright green foliage.

When you need to be sure that a hellebore you propagate will have the trait you desire , it must be separate from a works known to have those characteristics .

Choosing the Right Time

industrial plant do their hardest work when they blossom and set seed . At these times , leave them alone to do their job . Dividing is well done either before blooming or after the plant has set source .

There are two ideal window of chance for this chore :

Let ’s study both selection , as well as the pros and con of each .

A close up of a hellebore plant growing in the garden in autumn before it has started to flower, with a soft focus garden scene in the background.

Late Winter

In late winter , at just about the time when you ’re fed up with the ice and snow , depend for the first new hellebore shoots .

If you ’re like me , and you leave the old foliage in position until fountain , their locating should not be hard to rule .

On the other script , if you cut your plants to the earth last declination , hopefully you retrieve to mark their location . Otherwise , if there ’s snow on the footing , you may not notice the young ontogeny until the flowers show their heads .

A close up of the root ball of a hellebore plant, freshly dug up and ready to remove from the ground for division. The bright green foliage contrasts with the dark earth in the background.

Either agency , to separate before florescence , you will need to locate your plants and take action before the bud set .

pro :

con game :

A close up of a tiny hellebore seedling just sprouting with new growth. The small green leaves contrasting with the soil in the background.

Early Fall

After perennials have flowered and gone to seed , they ’re fair secret plan for dividing . For hellebores , this time comes during the summer .

However , it ’s in force to await for summer ’s peak heat to pass before digging in , to avoid unreasonable strain on both the original works and organ transplant .

My personal preference inUSDA Hardiness Zone6 is to take my chances with early crepuscule division , when the plants are sturdier and the conditions is more predictable .

A vertical close up picture of a yellow hellebore flower with purple speckles growing in the snow in light sunshine on a soft focus background.

How to Divide a Hellebore

Always don gloves when do by hellebores . They contain sap that may cause skin reactions in raw people . For this task , waterproof gloves are recommend .

The idealistic fourth dimension to divide a works is in the morning , before the Dominicus is gamy . opt a temperate day when the ground is thawed and feasible , and the wind is low .

Here ’s what to do :

A close up of a hellebore plant growing in the garden with daffodils to the left of the frame on a soft focus background.

Transplanting a Division

Once a plant is unearth and divided , and the air division are standing in piss , it ’s time to transplant .

If you have n’t already , choose locations for the sectionalisation . Each location should be partially shade off , with organically rich , well - drain territory .

do work the territory until it crumbles , to a astuteness of 10 to 12 inch . blend in some compost as needed to add organic matter to the soil .

Two pink hellebore plants flowering in a winter garden in light sunshine with soil around them.

Now you ’re quick to transplant !

If you choose to return a partitioning to the original location from where you prod it up , refill the hole with the throw out filth . As you did for the fresh location , give the soil an organic encouragement with a few handfuls of compost , and work it to a crumbly eubstance to a depth of 10 to 12 inches .

Make a six - inch low in the soil and subside the industrial plant in as we did with the others .

Give your newfangled plants every chance to succeed by getting them into the ground as soon as possible after split up .

Keep the dirt moist , but not oversaturated , throughout the uprise season . piddle once a week in the absence of rainfall .

Apply an inch or two of mulch over the soil to better moisture retention , inhibit weeds , and reduce competition for weewee . Keep the mulching material 1 - 2 inches away from the stem to foreclose moisture buildup and rot .

fertilise with a well - balanced , tiresome - going granular mathematical product . You may apply it at the fourth dimension of planting , and throughout the growing time of year as indicated by the package didactics .

Dividing and transplanting strain plants temporarily . Once the roots become established , the life rhythm resumes . you could expect to see flowers in the next rise season .

Multiply Your Favorites

Propagating hellebores by division is a price - efficient way to clone the desirable traits of a parent plant life , such as the color and number of sepal , and foliation marking .

By replicate a favored assortment , you’re able to gradually achieve an attractive repetition throughout your landscape painting .

Space the division every which way for a more natural outline .

Or place them at even time interval for a more formal convention .

debate implant other late - wintertime bloomers – such asdaffodils , forsythia , andsnowdrops – among them for a varied pallette .

Get out your garden planner and add “ divide false hellebore ” to it right now ! You ’ll be glad you took the clip to do it .

In improver to deck your own gardens , you may get friends only too happy to take “ extra ” section off your men .

And if you adorn in some of the more unusual cultivar , you may have a new interest to “ civilize ” with your local garden club or hellebore smart set .

If you want to learn hellebore flowers in your garden , you’ll need these guidebook :

© Ask the Experts , LLC . ALL RIGHTS RESERVED.See our TOSfor more details . Originally publish on January 22nd , 2020 . Last update June 25th , 2023 . Uncredited photos : Shutterstock .

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Nan Schiller