The Complete Clematis Growing Guide: Easy Tips for Planting, Pruning, and Producing Masses of Flowers

Clematis spp.

It’s hard not to be a fan of clematis.

The pink and white blooms of the clematis cultivar 'Montana' growing on an arbor.

With stunning diversity, these hardy vines put on an unforgettable show that includes color, fragrance, and multi-season displays of both flowers and showy seed heads.

Some are evergreen, some deciduous. Flower sizes range from small and delicate to large plate-sized blossoms. And some even fill the air with sweet fragrance.

Blossom times range from late winter right through to autumn, with certain species putting on two command performances over the growing season!

But, they do have a reputation for being a bit difficult to grow – with confusion over pruning being the main reason.

Despite rumors to the contrary, clematis vines are actually quite simple to care for.

It’s true that they’re finicky about where they like to set their roots. And yes, a bit of extra attention when planting will make a big difference in their performance.

But once established, their brilliant display as they climb and tumble in masses of flowers will make you forget all about that extra effort.

The violet blooms of the Clematis cultivar 'the President.'
Clematis ‘The President’ produces showy purple blooms.

Even pruning clematis is easy – it’s true! That is, once you know our easy-to-remember pruning tip… keep reading for that.

In this article, we’re dishing on everything you need to know about how to plant clematis, simple tricks to keep their roots cool, location planning, fertilizing guidelines, a simple guide on pruning, and much more!

Family and Origins

Clematis belong to the genus Ranunculaceae, or the buttercup family.

Many species are native to Asia, but there are also varieties endemic to Europe, North America, and Australia. With close to 300 hybrid species, and more cultivars being developed every year, these vines have become a garden standby.

The name clematis comes from the ancient Greek “klema,” which means (not surprisingly) something akin to “climbing vine.”

Most varieties are climbers, with fast growing, woody vines that climb, sprawl, and tumble over anything in their path.

Create an unforgettable show with proper care of clematis |
Fragrant, evergreen C. armandii is a Group 1 clematis. Photo by Lorna King.

But there are also a few erect (i.e. non-climbing), herbaceous shrub types such as C. recta. And there are also several species that make excellent ground cover, such as C. praecox, a popular favorite.

They feature opposing leaves, and stems divide into stalks and leaflets that twist around supporting structures for stability, and to anchor the plants as they curl and climb.

Many also feature prominent, showy seedheads that last into winter, giving two seasons of visual interest.

Several of the species that originate in warm regions are evergreen in nature, while those that hail from temperate zones are deciduous. All are perennial bloomers.

Planting Requirements for Spectacular Displays

If possible, clematis should be planted in the spring. This will give it the necessary time to become well-established before winter weather sets in.

And you’ll be richly rewarded if you put in the time and energy to create an optimized growing environment.

These climbers require a large planting hole, approximately 24 x 24 inches. To allow roots to spread easily, rough up the side walls with a hoe or cultivator before planting and refilling with soil.

Before planting, while your clematis is still in its nursery pot, soak it in a bucket of water for 15 minutes or so.

Measure out your planting area, then remove the soil.

Amend it with two or three heaping shovelfuls of organic material such as compost or mature manure. Add one to three heaping shovelfuls of builders’ sand to improve drainage – be generous with the sand if your site tends to be soggy.

With a few tricks and a little patience you can have gorgeous clematis |
Clematis ‘Princess Diana’  is a Group 3 late-bloomer.

Finally, add a cup of bone meal and mix all of the ingredients together until the soil is light, loose, and friable.

Return a portion of the amended soil to the hole, to achieve the correct level for planting.

If you will be using a permanent climbing support, set it in place now.

Water the planting hole thoroughly. Gently remove your plant that has been soaking from the pot, taking care to not snap the delicate stems.

Most clematis will be attached to a small support, which should be left in place. Once it’s set, you will attach the small support to your permanent structure with twine.

For deciduous varieties, plant the root ball so that the crown will be about 3 or 4 inches below the surface, and place it on a 45-degree angle with the vines leaning towards their permanent support.

Planting deeply in this manner, and on an angle, will help new stems to grow from the underground leaf axis.

Evergreen varieties, such as C. armandii, are an exception to this rule in terms of planting depth. With these types, the crown should be level with the surface when planted.

Refill the planting hole with the amended soil and firm in place, then water thoroughly.

Sun, Water, and Fertilizer

Watering your new clematis is important, and it will need to receive a minimum of one gallon of water per week. This amount should be increased in hot weather, by up to four gallons weekly.

Offer proper support to clematis vines for the best result |
The light pink flowers of this clematis contrast nicely with the weathered gray fence.

Keep your vines well-watered, but don’t overfeed.

Once they’ve settled in and new growth begins, clematis enjoys a fertilizer of 5-10-5, or 5-10-10.

Alternatively, you could use a tomato or rose formula that supports healthy blossoms, along with a top-dressing of compost. We suggest Baicor Nutra Green All-Purpose 5-10-5 Fertilizer, available on Amazon.

Baicor Nutra Green All-Purpose 5-10-5 Fertilizer

They also enjoy plenty of sunlight, and prefer a location where they’ll receive a minimum of six hours per day.

For dark blossoms, like the deep purple C. romantika or C. jackmanii, try a spot with dappled afternoon shade during the hot summer months – this will help to retain their color and prevent fading.

Now, having said that they like a sunny location, clematis also like to have cool roots.

Finding a spot that accommodates both shady roots and sun on the uppers can be a challenge, so you may have to get creative.

Cool Roots

To maintain a cool root zone, lay down about 3-5 inches of dry mulch in a thick layer over the entire planting hole. Hay, leaves, wood chips, or bark mulch all work well.

Another option is to plant perennials or low profile shrubs on the south (or sunny) side of the base to provide shade for the roots and crown.

Laying down stones or flat rocks in a semicircle on the sunny side, but outside of the planting zone, will also help to draw heat away from the root area.

You can even make a cloche out of rigid plastic to provide shade. If you go this route, remember to perforate it, to allow adequate air circulation.

And just to be clear, cool roots does not mean soggy roots!

Clematis does not appreciate having its feet in standing water. It will underperform, and may even develop root disease, if it doesn’t have adequate drainage.


A permanent support should be set in place at the time of planting. This can be anything the leaf shoots will anchor to.

Learn about the surprising structures and plants that serve as support for clematis vines |
Rosemary makes a surprisingly good support for clematis vines. Photo by Lorna King.

Structures such as a fence, trellis, pergola, arbor, or balcony posts all work. As do other climbers like a rambling rose or wisteria, and shrubs or trees as well.

You can feel safe using the other plants mentioned above, because while clematis twines, it does so with delicate leaf tendrils, not thick stems.

Kinglake Plant Support Garden Clips

These leaf tendrils will wrap around slender twigs, wire, string, and so on but aren’t able to curl around thick slats or branches – unlike a stem twiner such as wisteria, which is known to strangle other plants and even bring down garden structures.

You might also find it helpful to give your climber a boost by attaching the stem to its support with twine, plant velcro, or tomato clips. We like Kinglake garden clips for vines, available on Amazon.

First Year Care

During their first growing season, all clematis will benefit substantially if the tips of new shoots are pinched out a couple of times, then cut back hard in the first spring following planting.

Understand how to get more clematis buds from our expert |
Group 1 forms new leaves and buds on old wood. Photo by Lorna King.

I know, this can be emotionally difficult as we’re eager to watch them grow and bloom. But don’t skip this step – it encourages branching at the base and prevents the disappointing skinny-chicken-legs-with-only-top-growth syndrome.

Prune hard as for Group 3 (below – more on groupings in a little bit), or to the strongest set of buds approximately 12 inches above the crown. After the hard pruning in the first spring, follow the pruning guide below.


Now, this is where clematis care gets interesting.

Learn how to properly prune clematis the first spring for proper growth:
Prune clematis back hard the first spring to prevent leggy stems with only top growth. Photo by Lorna King.

Pruning clematis depends on when they flower and the age of the wood that they flower on.

All varieties will put on a better display if they undergo an annual pruning, even those in Group 1, which doesn’t require pruning for flower production.

For pruning purposes, clematis are classified into three different groups, and each group has a unique pruning regime. They’re usually referred to as Groups 1, 2, and 3, or Groups A, B, and C.

Trying to remember the details for each classification can be a bit confusing, so here’s our simple tip to make this important task easier: the earlier they bloom, the less pruning they require.

Keep this in mind as we go over the details for each group.

Group 1

Group 1, or Group A, are early bloomers with flowers appearing in late winter and early to mid-spring, such as the fragrant evergreen C. armandii and the early spring performer C. montana.

Learn how the payoff is worth the effort when it comes to clematis |
‘Montana’ is a Group 1, early-blooming clematis variety. Photo by Lorna King.

Remembering our tip, these early bloomers don’t actually require pruning for flowers to develop.

This is because Group 1 vines flower on growth from old wood, and as such, they need only a light grooming.

Grooming should be performed immediately after they’ve flowered, and only to manage their shape and size, to thin out any tangled growth, or to remove dead wood.

Group 2

Group 2 vines are the large-flowered cultivars that blossom in late spring and early summer, with some producing a second, but lighter, flush of flowers in late summer and early autumn.

‘Nelly Moser’ and C. x jackmanii are typical Group 2 examples.

Learn the proper way to prune Group 2 clematis plants |
‘Nelly Moser’ is a Group 2 clematis, which can be the trickiest to prune.

Group 2 is probably the trickiest of the three groups to prune, but is still quite manageable. And referring to our tip, as this is a midseason group, Group 2 requires a moderate amount of selective pruning.

The first flush of flowers that appear in late spring and early summer form on new shoots from old wood. But, the second flush is produced on the current year’s growth.

For the best flower production, this group should be pruned in early spring just as buds begin to develop. At this time, any dead, damaged, or weak stems should be removed, and remaining stems cut back to a pair of robust buds.

At this stage, avoid heavy pruning or any significant reduction in size as it will reduce the volume of first-flush flowers. Remember, the first set of flowers form on old wood.

Immediately after the first set of flowers has finished in early summer, a second, harder pruning is called for.

At this time, cut back stems to a healthy side shoot or strong set of buds, just below the spent first blossoms. This will promote new growth, and a second flush of flowers.

If your Group 2 vines need to be reshaped or reduced in size, this is when to do it. But don’t go crazy – old wood is still needed for next year’s first flush. To retain as many blossoms as possible, reshape gradually over the course of a few years.

Group 3

Group 3 are the late flowering cultivars that blossom during summer through autumn, and do so on new wood formed in the current year.

Learn the art of pruning clematis vines from our expert |
Cut back Group 3 clematis vines to a healthy set of buds. Photo by Lorna King.

These late-bloomers, such as ‘Princess Diana’ and ‘Ville de Lyon,’ require the most extensive pruning. But they’re also the easiest.

In late winter or early spring, Group 3 vines are simply cut back to a set of strong, healthy buds anywhere from 8 to 16 inches above the ground.

All of the previous year’s growth is removed, and flowers form entirely on new wood.

And that’s it for Group 3 pruning requirements!

For Group 3 cultivar selections, make sure to check out our guide: 19 of the Best Summer Flowering Clematis for Your Garden.

Pests and Other Problems

Clematis are naturally robust and easy to grow – once you’ve sorted out the pruning mystique!

But like any plants, they are susceptible to a few pests. Here are the most common problems, and solutions.

Learn the proper way to prune clematis vines |
Clematis ‘Ville de Lyon’ is pruned as a Group 3.

Slugs and Snails

Young shoots are a favorite of pesky slugs and snails, but a slug barrier of copper mesh offers safe, full-season protection against these garden raiders. Try Slug Shield for deterring slugs and snails, available from Amazon.

Powdery Mildew

Powdery mildew is a fungal infection, but mulching and regular watering can reduce the stress that makes plants susceptible.

This makes sense, since stress can make us more susceptible to poor health as well. But gardening can help with that!

Remove and destroy any damaged shoots, and treat with a commercial fungus fighter if needed.

Clematis Slime Flux

If a smelly, white ooze is emanating from the stems in spring, bacterial flux may be the cause. Infections occur on damaged stems, and protection against damage is the best prevention.

Cut back the stem below the ooze, and it may develop a new shoot in the same growing season.

Clematis Wilt

Wilt usually targets the large-flowered varieties and is characterized by a rapid decline in health, with leaves and stalks turning black and dying.

Another bacterial attacker, infected stems need to be cut back to healthy growth. Ensure your pruners are clean before using on clematis, and provide a healthy root environment.

Enjoy the Results

Are clematis worth the extra effort to get them established in your garden? Absolutely!

Learn how to get beautiful results from clematis |
Clematis offers lovely winter interest after the blooms are spent.

Spend a bit of time preparing a planting hole, give them permanent support right away, provide plenty of sunshine, keep the roots cool, and keep them cut back for the first year.

And of course, remember our pruning tip – the earlier they bloom, the less you need to prune. Come winter, make sure you read our guide to clematis winter care to protect your vines from frost and freezing temperatures.

After that, they’ll perform like champions. Then you can sit back and relish their sprawling, exuberant, massive display of flowers!

Do you folks have any clematis tips or questions you’d like to share? Let us know in the comments below!


Don’t forget to Pin It!

A collage of photos showing clematis growing in different locations.

Photos by Lorna Kring, © Ask the Experts, LLC. ALL RIGHTS RESERVED. See our TOS for more details. Uncredited photos: Shutterstock.

About Lorna Kring

A writer, artist, and entrepreneur, Lorna is also a long-time gardener who got hooked on organic and natural gardening methods at an early age. These days, her vegetable garden is smaller to make room for decorative landscapes filled with color, fragrance, art, and hidden treasures. Cultivating and designing the ideal garden spot is one of her favorite activities – especially for gathering with family and friends for good times and good food (straight from the garden, of course)!

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Shelly Jamison
Shelly Jamison (@guest_3391)
1 year ago

I want to have these grow up my pergola. But there is no dirt surrounding the frame. Can I use a big pot as the base? I worry about the lack of keeping the roots cool in the container. Any suggestions?

Shelly Jamison
Shelly Jamison (@guest_3668)
1 year ago

Thank you!

Sandy (@guest_3922)
1 year ago

Can I plant against house that house rock instead of mulch?

Allison Sidhu
Allison Sidhu (@allison-sidhu)
Noble Member
Reply to  Sandy
1 year ago

Not sure exactly what you mean, Sandy. If you’re referring to a location of the garden that has been filled in with something like pieces of brick or small rocks rather than a mulch covering, you should still be able to grow clematis along a trellis if the soil is cleared in the area where you’re planting. I have something similar in my own garden where rock tops the planting space to help retain moisture and prevent weed growth, with circles cleared around my shrubs and trees. As for growing up a house, if that’s what you’re referring to, this… Read more »

Cindy Carter
Cindy Carter (@guest_4028)
1 year ago

It is now late April in central Massachusetts – too early to plant a young, small clematis?

mark (@guest_4135)
1 year ago

My dog broke off our 2 year old clematis this morning. It’s broke about 4-5 inches off of the ground. It just started blooming. Will it survive?

Allison Sidhu
Allison Sidhu (@allison-sidhu)
Noble Member
Reply to  mark
1 year ago

Oh no! If the vine has been detached from the root, this is its life support system, and unfortunately the broken off portion won’t survive on its own. But you can try rooting cuttings from the detached portion to start new plants. Dip stem cuttings that are about 4 inches long and that include a pair of healthy leaves into rooting hormone, after removing all of the lower leaves from the stems. Plant your cuttings in a seed starting medium with just the leaves poking out above the soil, water well, and give them bright but indirect light. With a… Read more »

mark (@guest_4148)
Reply to  Allison Sidhu
1 year ago

It has been several days now. What is and where will I find rooting hormone?

Allison Sidhu
Allison Sidhu (@allison-sidhu)
Noble Member
Reply to  mark
1 year ago

This type of product is usually available as a powder or a gel, and it will usually contain two types of auxin hormones, salicylic acid (SA) and indolebutyric acid (IBA). In fact, some gardeners will even use crushed aspirin in a pinch to root their cuttings, since it contains salicylic acid. Auxin hormones help to facilitate plant growth, and in this case they will send a signal to the cuttings that tells them to switch from putting their energies into producing leafy growth to producing new roots instead. You can find rooting hormone at your local plant nursery, or purchase… Read more »

mark (@guest_4164)
Reply to  Allison Sidhu
1 year ago

Thank you. I’ll try it. The Princess Diane’s are really hard to find. My wife is heartbroken.

John (@guest_4178)
1 year ago

What is the most fragrant clematis? I think I would do best with something in group 3

Sandra D Dean
Sandra D Dean (@guest_4286)
1 year ago

Ms Lorna,

I am struggling to establish two Henryl Clematis on my western front (shady) porch. The house front is a western exposure but the porch is gabled and quite shady…

Also, you mentioned three pruning groups. Which group does the Henryl Clematis fall into?

Thanks, Sandra Dee

Susan C. Helton
Susan C. Helton (@guest_4307)
1 year ago

Mine blooms early spring then keeps blooming lightly into summer.
When do you prune this kind?

Anne Goyette
Anne Goyette (@guest_4454)
1 year ago

Hi! We’ve planted evergreen clematis this spring and they are off to a great start. Now when you say ‘prune hard’ the first spring after planting- how hard are you talking? The plants were about 3-4 feet tall when planted. How far back should they be cut next spring? (This hurts my heart!). Thank you!

Gwenn Johnson
Gwenn Johnson (@guest_4544)
1 year ago

I moved into a house in southern Minnesota which has a clematis on the west side of the house. It was trimmed to 12″ last fall and covered with mulch. It has not bloomed yet so can I assume it is a Group 3 variety? Do I have to do some special care to it to overwinter it? Are Group 3 the only clematis that can be grown in Minnesota?

Pat Lang
Pat Lang (@guest_4570)
1 year ago

Will Clematis vines grow in southern California?

Mindy (@guest_4629)
1 year ago

I’m not sure which variety I have but I think it would be group 2. My issue is that the vines are spreading out everywhere and taking over the entire bed. It’s easily sprouting a foot from where it was planted. I really like it but not sure how to keep it where it belongs.

Maria (@guest_4670)
1 year ago

I have a clematis that is doing very well but the flowers are not very bright. I was wondering if I can plant another one with this one that has a more colorful flower. The clematis was in the flower bed when we bought the house. Not sure if 2 in the same spot would work. Thanks

Maria (@guest_4679)
Reply to  Lorna Kring
1 year ago

Thanks so much

Carol (@guest_4778)
1 year ago

We have a lovely huge vine and have waited for two years for our
Clematis to bloom but not one flower? Yet it is growing and it all looks wonderful. Do not know what group we have? We live in the Northeast. It is cold in Winter, of course, this clematis is located near our front porch

Gay Keogh
Gay Keogh (@guest_4813)
1 year ago

I have several clematis and one, white, had only one bloom the past two years. It is probably 3 years old and so far these are the only two blooms. It is very close to a blue one that is still blooming. A Nelly Moser on the other side of the steps is also a prolific bloomer. Since these three are in close proximity, I don’t think it is lacking in nutrients. Right now it has started to have some dead leaves where it appears that one ‘strand’ had died off. This happened last year but up until a week… Read more »

L Paul Gariepy
L Paul Gariepy (@guest_4919)
1 year ago

How can I print your article , how to grow clematis . Or can you email me a copy ?

Allison Sidhu
Allison Sidhu (@allison-sidhu)
Noble Member
Reply to  L Paul Gariepy
1 year ago

Try printing as a PDF to save it to your phone or computer!

James Armstrong
James Armstrong (@guest_5068)
1 year ago

I grew 8 clamatis plants this summer. They all got to about 4 feet. the stems are very small. I’m worried about over wintering and pruning. any suggestions would help as I’m a first timer with these plants

Jeffrey (@guest_5178)
1 year ago

We have a new clematis, looks healthy, lots of big buds but almost every time a bud is ready to open, it falls off the plant. I can’t see any insects. What’s going on?

Ashleigh (@guest_5245)
1 year ago

Miss Lorna,

We Just moved to Baton Rouge and I’d like to put some clematis cover on the front of the house between windows (not actual house cover as I’ll be using a trellis). Is it possible to grow an evergreen variety with a group 1 or 2 so that there is always something (flowers or leaves) on the trellis? How would I prune a 2 or 3 if it is intermingled with a group 1 that has potentially wrapped around the stems of a 2 or 3?

Slim (@guest_5275)
1 year ago

I would like to plant something like this next spring. I have a 10 foot bird house 4×4 oak post for it to climb on. I would like to have blooms spring through fall, but how will I know what vines to prune since they would be from different groups? I am in zone 5-6.

Carl (@guest_5955)
10 months ago

Hi Lorna, can you give me an example of builder’s sand

Suzanne Downey
Suzanne Downey (@guest_6156)
9 months ago

Thank you for the excellent and informative article on the gorgeous clematis vines. It is very helpful. Happy Spring and happy gardening.

Heather (@guest_6252)
9 months ago

Hi there! I was wondering if you could pls help me in answering a few questions about clematis. I’m looking to build a privacy wall/trellis and grow clematis. I live outside toronto, On. I believe that’s zone 5. The wall would have partial sun (about 5 hours). I would love a fast grower that can grow to 15 feet (maybe I’m just dreaming here). Is there a clematis that will strive in my zone and where I want to plant?
I appreciate any advice! Thank you!

sally evans
sally evans (@guest_6320)
9 months ago

I planted 4 clematis 2 pink 2 blue but now they are all pink, is there something I can put in the soil around the blue to make them blue, like hydrangeas?

Allison Sidhu
Allison Sidhu (@allison-sidhu)
Noble Member
Reply to  sally evans
9 months ago

Do you know which cultivars you planted, Sally? Unfortunately clematis doesn’t react to the pH of the soil the way hydrangeas do, so you won’t be able to change the color of your flowers. When you say you planted two blue and two pink, did you see them actually bloom in these colors, or is this just how they were depicted on the packaging? Unfortunately, plants like clematis are often mislabeled, or the color quality of label photos may not match up with what you see in the garden. Some varieties produce flowers of different colors through the season, or… Read more »

LaTrice Crawford
LaTrice Crawford (@guest_6652)
8 months ago

Hi Lorna i don’t know which group my clematis are. I live in Indiana and last year i planted it and to be honest it flowered then but i forgot about it and today i walk by and see this vine choking my Japanese maple. My husband thought it was a weed until we saw hairy like bulbs. My clematis was like a light pink and i could use help figuring out what group it falls in so i can prune it accordingly. Thanks

Barry (@guest_7340)
Reply to  Lorna Kring
8 months ago

Hi Lorna. Great tips, I have old clematis Group 2 vines that have been ignored for years, but they are growing. Pruning may be my issue, when you say prune to “buds” does that mean a flower that’s about to open or the new green vine/shoot? One of my plants is a single vine growing straight up, should I prune it now (May) or do nothing? I’m not good with computers and may not see your response. Could u email me? Thanks so much! Barry in Oklahoma

Lonnie Ingram
Lonnie Ingram (@guest_7482)
8 months ago

Hi Lorna
I live in Tucson AZ and have a Drummond Clematis that came up wild a few years ago. I have done nothing with it, because I honestly didn’t know what I had!! Now I’m interested.. any specific suggestions you can give me for a desert environment? Thanks

Lonnie Ingram
Lonnie Ingram (@guest_7556)
Reply to  Lorna Kring
8 months ago

Thanks so much for sharing your knowledge with me!! Now I know I really do have a jewel and maybe can coerce my hubby into making me a SW style pergola ❣️ Thanks again ❣️

Delilah McMahan
Delilah McMahan (@guest_7499)
8 months ago

I live on the beach in Puako, Hawaii and I have a guest house that has a perfect door and porch but it would be even more perfect if there were growing flowers around the door. I love the look of vibrant and fragrant flowers around door ways and walls. It is very high sun here but I can ensure a cool base and hydration. Which kind do you recommend that I start? Something colorful and fragrant preferably. I can plant two if necessary.

Cali (@thencalisays)
7 months ago

I have beautiful group 2 clematis that I planted before I knew better, using an old shrub that had died. I am going to need to provide better support. Any suggestions?

Michelle (@guest_8004)
7 months ago

Can you grow these in the desert areas?

Carol Smith
Carol Smith (@guest_8007)
7 months ago

Hi, I am a first time clematis owner and I know nothing about them. The tag disappeared. All I can tell you is it just bloomed, huge beautiful purple blooms. I have a photo if I can send it. It is done blooming, do I trim it now and how? And will it bloom again?? HELP!!!
Thankyou so much for your time and health.

NinaMargo (@guest_8125)
7 months ago

Hi Lorna, I’m a true “newbie” at growing clematis, and as a result they suffer from skinny stems! They’re “Taiga” two-year olds, and I haven’t pruned them. They bloom, beautifully on a trellis, but are top-heavy. How should I prune and when? The nursery’s website said: “Because they flower freely on new stems, we suggest pruning the plants every spring down to just above the lowest node showing growth. Large, established plants can also be pruned flat to the soil, which helps them initiate new stems. “ What does “lowest node” mean? And in your terminology is mine a Group… Read more »

NinaMargo (@guest_8155)
Reply to  Lorna Kring
7 months ago

Thanks so much Lorna. Truly appreciated. I’m just amazed that I’m getting such great blooms through those skinny stems! I guess when I was clumsy, I was doing some accidental pruning! Lucky me! 😉

Susan (@guest_8768)
6 months ago

Hi, I’ve ordered a late flowering clematis rouge cardinal and would like to pair it with a white spring flowering clematis for longer flowering (maybe a group 1). Am I making things difficult by picking different pruning groups and would something like the Montana smother the other one? Would it be best to get an evergreen as the rouge cardinal is deciduous so I won’t get mixed up while pruning?

Judie (@guest_10720)
1 month ago

Can two types of Clementis be grown side by side to have color almost all year