Clematis are flamboyant , versatile vines that are well - known and beloved for their beautiful flowers .
They ’re outstanding for add vertical accents with bright , bold colours climbing to the sky .
But they ’re also highly skillful in containers , as footing cover or specimens , and to add secondary people of color weaving through deciduous tree and shrubs .
Photo via Alamy.
There ’s a orotund and wonderful survival of flower colour , shapes , and size with fresh clematis cultivar added each yr .
We link up to vender to help you find relevant product . If you buy from one of our connection , we may realise a commission .
And you may savour them almost year - round if you select a selection from each of the three different flowering multiplication – those that bloom in recent winter / former outpouring , mid to late saltation , and summer into fall .
Photo via Alamy.
The summertime - blooming clematis varieties are the unity that typically flower from June through September , or even into October .
And while they are n’t quite as popular as the big - blossom mid - spring types , there are plenty of enticing varieties useable to bring out mass of colored flowers throughout the hot month .
Now , here ’s our lineup of 25 of the best summer flowering clematis for your garden :
Best Summer-Blooming Clematis Varieties
1 . Aotearoa
2 . Arabella
3 . Avant Garde
4 . Blue Ravine
5 . Diamantina
6 . Edda
7 . Ernest Markham
8 . Golden Tiara
9 . Hagley Hybrid
10 . Happy Jack Purple
11 . Jackmanii
12 . pot
13 . Mrs. Robert Brydon
14 . Piilu
15 . Pink Fantasy
16 . Pink Mink
17 . Princess Diana
18 . Ramona
19 . Rebekah
20 . Rouge Cardinal
21 . Sapphire Indigo
22 . Solitary
23 . Sweet Autumn
24 . Sweet Summer Love
25 . Ville de Lyon
These summer bloom varieties belong to pruning Groups 2 and 3 ( aka Group B or C ) , and you may find all the details for pruning both groups in ourclematis pruning guide .
They also have two different types of emergence drug abuse – vining and non - vining , or herbaceous type .
Vining types provideoutstanding vertical growthand demand support in the form of arbour , arches , fence , pergolas , pillars , and trellises .
They can also be maturate through bush likerhododendrons , climbing roses , deciduous trees , and other woody types of clematis such as the early bloomingC. Treasure State .
The herbaceous , non - vining clematis do n’t go up because they lack twining petioles . rather , they have a compact , bushy form with upright , lateral increment .
These are the low - growing drapers and spillers , known for their colorful sprawling .
This growth substance abuse make these clematis typessuperb in containersas a specimen , or as a ground cover , in repeated beds , and to unfold over low areas like bank , rocky ground , or stump .
Many are destitute unfolding , which means theybloom copiously over a farsighted period , from midsummer to fall .
This clematis cultivar produces an copiousness of purple , three- to five - inch star - determine bloom with contrasting yellow stamens blossom from mid - summertime to early declivity .
Elegant sepals are slightly recurved at the baksheesh , give them a graceful , whimsical show . wanton green leaves are ting with bolshie around the edges .
These endearing flush fly high just as well in shady locations as they do in full sun . This is a rattling performing artist when growing over arbors , fences , and with climbing roses .
Aotearoa is the Te Reo Maori Scripture for New Zealand , which translates to “ the land of the long white swarm . ”
‘ Aotearoa ’ grows nine to 12 feet farsighted and can be pruned to a secure Seth of bud about 12 inches above the ground in former bounce . This cultivar is hardy in geographical zone 3 to 11 .
One of the most popular non - vining clematis varieties , ‘ Arabella ’ bears six - sepaled mavin - shaped flowers of deep amethyst that start out with a reddish shade .
The three- to four - inch flowers have cream snowy stamens and bloom over an exceptionally tenacious season , from early summer to early gloam , with blooms followed by ornate , plume semen chief .
A non - climbing iron , it prefers a full sun localization . Its upright increment wait magnificent as a ground cover or container specimen , or weaving through shrubs and deciduous trees .
‘ Arabella ’
Hardy in zone 4 to 10 , it quickly acquire three to five feet in duration . Prune in late winter or early spring , cutting back to a lot of strong buds about eight inches above the land .
you may find ‘ Arabella ’ plants in two - and - a - half - inch potsavailable from Hirt ’s Gardens via Walmart .
A turgid flowering clematis hybrid , ‘ Avant Garde ’ has stunning , two - column inch double flowers of deep , velvety Battle of Magenta with a centerfield consisting of dahlia - like sepal in flamingo pink .
Bred from disease resistant species , this vigorous plant produces an copiousness of flowers .
A robust but well - behaved climbing iron , the two - tonicity flower pop among the deep green leaves .
It loves to climb with its head in the sun , and really shines when scrambling over support such as arbors , fencing , and pergolas .
‘ Avant Garde ’
Hardy in geographical zone 4 to 9 , it require a full sunshine location . foreshorten it back hard in former spring to six to 12 inch , above pairs of healthy buds .
Container flora areavailable at Nature Hills Nursery .
With large bloom of six to eight inches in diameter , ‘ Blue Ravine ’ blooms are a beautiful mauve tone with darker mid - veins and vibrant magenta anthers .
A multi - stemmed vine with a freehanded twining or trailing habit , efflorescence takes blank space in late natural spring and other summer with a light rebloom in late summertime to early fall .
‘ Blue Ravine ’
idealistic for container growth as a thriller on a small trellis or spilling over the edge , the vine maturate six to nine understructure and are hardy in Zones 4 to 9 .
Prune following the Group 2 guidepost inour clematis growing guide . greenhouse container industrial plant areavailable at Burpee .
A vivacious rebloomer , Diamantina ™ ( ‘ Evipo039 ’ ) sports richly colorize , blue - violet flowers with magenta highlight that grow four to six inches wide .
The first bloom in late springiness produces fully double , Dahlia pinnata - alike flower while the 2nd , previous summer bloom ply elegant single blossom .
The summary vines make a stylish video display mount a trellis in containers , city or courtyard garden , and foundation plantings , or as a vivacious spiller in mixed planter . Hardy in zona 4 to 9 .
Diamantina
vine originate six to eight metrical unit long and are crop for Group 2 – a goodly up and light cut back in other spring come after by regular deadheading to encourage reblooming .
you may discover Diamantina ™ clematis plantsavailable at Nature Hills Nursery .
A compact sweet talker from the Boulevard ® series , Edda ™ ( ‘ Evipo074 ’ ) develop pot of spectacular , three- to five - inch flowers from late spring to early autumn .
The lucullan purple purple petal are deck with magenta bar and anther .
Edda
A beautiful choice for containers , small gardens , and terrace , Edda grows three to four feet and is hardy in zone 4 to 9 . Prune as for Group 3 , cutting back all vines in late winter .
you’re able to find plantsavailable at Nature Hills Nursery .
With prominent , velvety flowers of raspberry red and contrasting creamy strand tap with chocolate anther , ‘ Ernest Markham ’ ready a spectacular perpendicular display .
The four- to six - inch prime are free flowering from midsummer to fall .
This clematis cultivar makes a handsome specimen in container , flowerbeds in cottage and court gardens , or go up up treillage and through shrub .
‘ Ernest Markham ’
It grows 10 to 12 feet and want a full to part - Sunday location .
Hardy in zone 4 to 8 , it can be pruned in late winter or early spring . shorten just above a bent of strong leaf buds , eight to 18 in above the ground .
Plants in one - gallon crapper areavailable at Burpee .
This vigorous climber in sunshine yellow has a pleasant fragrance and put on a long lasting , showy display from early June through September .
The two- to four - in nodding , lantern - like flowers provide spectacular contrast from the magenta anther and are abide by by orotund , flossy seed heads that snort wish to use as nesting materials .
With a unassailable twining habit , this clematis loves to climb up arbors and trellises or through shrubs , making a striking summer sieve .
Growing 10 to 15 feet , it like a full sunshine location and is hardy in Zones 3 to 9 . snub vines back hard in former spring to 10 to 18 inches , just above a strong set of buds .
A stocky vine , ‘ Hagley Hybrid ’ features a profuse showing of showy , eight - sepaled flowers in chiffon pink from May through September .
The turgid , six- to eight - column inch flowers have an opalescent radiancy that is attractively highlight by the dark ruby anthers .
This free flowering vine prefers fond ghost , and is an ideal choice to brighten up dingy turning point on the deck or patio while twining up trellis or through hedges and shrubs .
And its tidy ontogenesis piddle it a choice selection for container .
‘ Hagley Hybrid ’
Hardy in zone 4 to 11 , it produce seven to 10 feet . Prune intemperately in late wintertime or other bound to a set of healthy buds about 12 inches above the ground .
you’re able to find works in four - inch containersavailable from Wekiva Foliage via Walmart .
Large and velvety plum tree - colored prime have a reasonably yellow pharynx and anther that give charming demarcation .
The three- to five - inch blooms are long - live on and look from late June through September .
extremely ornamental with a tidy habit , it ’s attractive as a back margin planting , in containers , or scramble up supports like arbor and trellises .
HappyJackPurple
Hardy in zone 5 to 9 , this clematis likes a full to partial sun location and grow six to eight feet .
Prune vines back in other spring to one to to feet above the ground , leaving two sets of hard buds in place .
industrial plant in quart - sized container areavailable at Home Depot .
An onetime - fashioned front-runner with with child velvety blossom of majestic purpleness with Battle of Magenta rib and creamy anthers .
Masses of five to seven - inch salad days seem from mid - June to September , and silky Pt or flushed colored ejaculate heads add interest right through fall .
This prolific clematis vine provides salient erect highlights in the garden . A adept mounter for arbors , fences , and trellises , it ’s also striking as a earth cover or twining through shrub .
‘ Jackmanii ’
This cultivar develop 10 to 12 pes , command full sunlight , and is brave in zone 4 to 9 . Prune heavily in late wintertime or other spring to a duet of strong buds about 12 inches from the ground .
you’re able to piece up container plantsat Nature Hills Nursery .
A compact , shaggy-haired clematis vine with mounded growth , Kitty ™ ( ‘ Evipo097 ’ ) sportswoman sumptuous , bright white flower with fragile royal anther value three to four inches .
Very free florescence with two bloom times on multiple vines that grow only three to four feet , the first boot of efflorescence is in early to midsummer with a 2nd , lighter flush in later summer to fall .
This fellow member of the Boulevard ® series is superb choice for city and courtyard gardens , container and patio planter , or bulwark side borders .
pussy
Hardy in zona 4 to 9 , prune for Group 2 – remove idle and damaged vines in late wintertime then deadhead on a regular basis to promote more flowers .
Plants in one - gallon containers areavailable at Nature Hills Nursery .
Masses of humble , half - inch heyday with lilac sepal and prominent platinum stamens form the sparkling clump that ‘ Mrs. Robert Brydon ’ is known for .
blossom from mid- to late summer amid sinister green leafage , the bloom are followed by silky seed caput .
The vigorous upright growth of this non - vining clematis motley can be tied to a trellis for upright interest .
Or you’re able to give it destitute rein to urban sprawl and catch on through shrubbery or spread as a lofty , middle - catching ground cover .
Hardy in geographical zone 4 to 9 , it grow six to eight feet in full to fond Sunday and can be pruned back to three inches in former spring .
Prized for its floriferous nature , ‘ Piilu ’ has ruffled , four- to six - inch mauve pink blooms with a distinctive rosy streak . This cultivar flowers heavily in late leaping and reblooms softly in twilight .
The prolific other bloom produce large double or semi - dual peak while the rebloom are mostly singles .
The unretentive , heavy vine mature four to six foot tall and make an excellent choice trellised in containers and mixed planters or trailing from a window hoop .
Plants are fearless in Zones 3 to 9 .
‘ Piilu ’
These Group 2 vines need a light to moderate touch to tidy and crop in early spring , snipping at the first lot of healthy buds go from the top down .
Deadhead after the first flower flush to encourage more blooms .
Container plants areavailable at Burpee .
This succinct vine is highly free flowering from July to September .
It feature an abundance of four to six - inch blush pink blooms with hiss Browning automatic rifle and fit anthers that really bolt down against the rich , dark unripe foliation .
idealistic for humble spaces , it makes an attractive specimen in containers , tumbling around rock garden , or weave through shrubs .
‘ Pink Fantasy ’
Hardy in geographical zone 4 to 9 , it enjoys a partial shade position . This clematis cultivar can handle full sun , however the flowers may fade in acute light .
Prune hard in late winter or early spring to a band of hefty leaves about 12 column inch above the ground .
‘ Pink Mink ’ produces large drifts of rippled , confect pinkish flowers with sheer fuchsia bars and yellow anthers that blossom from other June to early October .
A continuous fuckup , it establish an heart - catch specimen where it can mount freely on anatomical structure such as fence , pergolas , and trellis .
‘ Pink Mink ’
Hardy in zone 4 to 9 , it acquire nine to 10 feet and choose a full to fond sun location . Prune firmly to about 18 inches in former spring , leaving a stage set of respectable buds on each vine .
you could find container plantsavailable at Burpee .
A small - flower vine , ‘ Princess Diana ’ has distinctive tulip - shaped flower of raspberry red with hot pinkish margins and delicate yellow anthers that bloom from June to September .
After flowering , the vine are adorned with flouncy Pt semen heads .
A profuse bloomer , this succinct vine postulate support for climbing and adds appeal as a specimen in container , as well as cottage and courtyard gardens .
It may also be grown as a groundcover .
‘ Princess Diana ’
It requires a full to partial sun placement and grow six to eight invertebrate foot . Hardy in zone 4 to 8 , it can be cut back to a twosome of healthy buds around eight inches above the ground in early spring .
Pick up container plantsat Nature Hills Nursery .
Delightfully nerveless with sea dark-green leaves , ‘ Ramona ’ has large , six - petaled lavender - blue flowers with a striking accent of abstruse , winey purple anthers .
The single blossom measure out five to seven in and bloom prolifically from May to September .
It can be grown in full or part sun and draw a superb alternative to cover arbors , fences , pergolas , and wall . It also create a pretty privacy silver screen on trellises or weaving through shrubs .
A moderate grower , it reaches eight to 12 feet and is stout in zone 4 to 8 .
‘ Ramona ’ can be rationalize according to recommendation for Group 2 or 3 , but it flowers most proficiently when handle as a Group 3 cultivar .
‘ Ramona ’
switch off back to two set of strong buds in late wintertime or early spring .
Plants in two - and - a - half - inch gage areavailable from Hirt ’s Gardens via Walmart .
A red-hot selection , ‘ Rebecca ’ sport luscious , five- to seven - inch cerise bloom with a velvety grain and demure cream and pink anther .
The multiple vines bloom prolifically in late spring and early summer with a swooning rebloom in late summertime .
The bold color makes a striking choice for perpendicular pursuit on trellis or in containers and planters .
‘ Rebekah ’
Vines grow six to eight foot tall and are pruned as for Group 2 . Hardy in Zones 4 to 9 .
A showy vine that produces a profusion of four to six - inch blooms from June to September , ‘ Rouge Cardinal ’ feature flowers of velvety cardinal number Marxist with gold filaments and burnt sienna anthers .
A dependable performer in full Lord’s Day to part wraith , it ’s prominent in container , as a spiller , on trellises , or climb through shrubbery .
Hardy in zone 3 to 8 , it mature up to 10 metrical unit . reduce back to a set of healthy leave about 12 inches above the ground in early spring .
Masses of four- to five - inch , sapphire blue flower form a striking and nearly continuous blooming substance abuse from June to September .
After florescence , the stems of this non - vining variety are covered with decorative , silky seminal fluid heads .
Fast growing , it can be tied up on support or left to spread as a glossy , dense groundcover – and it makes a sumptuous spiller in containers and hang basket .
Sapphire Indigo
Hardy in Zones 4 to 10 , Sapphire Indigo ™ prefers full to fond Lord’s Day and grows only four to six metrical unit . It flowers all on new Sir Henry Wood and should be pruned back to six inches in late winter or early bound .
Plants in # 1 container areavailable from Nature Hills Nursery .
Non - vining and multi - stemmed with a mound habit , ‘ Solitary ’ sport delicacy , cornflower blue to violet blooms with creamy stamen .
The nodding , two- to three - column inch urn - mold bloom have turn sepals and an exceptionally longsighted heyday sentence of mid - May to September .
Flowers are follow by silky , tufted seed head throughout fall .
Planted in full or part sun , it ’s a natural for scramble and sprawl over the landscape painting .
It can also be staked or tied to sustenance , left to wander through bush , or used as a spiller in large containers .
And the long - halt flowers are excellent for cutting as well !
This clematis cultivar grows three to five foot and is audacious in zone 3 to 7 . Prune in early fountain to shape only .
‘ Sweet Autumn ’ is a very vigorous grower with batch of small snowy cruciform flowers that seem to float on the showy , dark green leaves .
The flowers are extremely fragrant and bloom in August and September followed by attractive , plumed seed chief .
It does well in full sun and is also tolerant of light tint .
This fast - growing vine needs flock of strong livelihood to accommodate its growth and does well on large social organization like fence , pergolas , and shed .
It also makes a tumid , matted land cover that effectively chokes out weeds .
‘ Sweet Autumn ’
Hardy in Zones 5 to 9 , it grows 15 to 30 feet . Cut back to a readiness of warm buds 12 to 18 column inch above the reason in early spring .
Plants in one - congius containers areavailable from Nature Hills Nursery .
Truly a plant that delivers it all , ‘ Sweet Summer Love ’ has gorgeous cruciform bloom that range in vividness from cranberry and Battle of Magenta to royal purple with long , cream colored stamens .
farsighted blossom , the flowers appear from early July to mid - September and have a lovely , scented scent of almonds .
It does well in full to partial sun , and needs financial backing from arbors , trellises , or other shrubs .
But be certain to maturate it where you may enjoy the juicy semblance and pretty fragrance – on pillars , billet , or trellis close to window , and along patios , decks , and pathways .
‘ Sweet Summer Love ’
A fast - rise climber , it reaches 10 to 15 feet and can be pruned hard in late wintertime or early spring – leave at least two sets of buds on each stem . This cultivar is stalwart in Zones 4 to 9 .
A magnanimous - bloom vine , ‘ Ville de Lyon ’ features a profusion of showy , four to six - inch cherry red reddened heyday with cream and golden stamens .
The sepals have darker , cardinal margins and a lovely opalescent luster that seems to get down them from within .
A good choice for long - lasting , sumptuous bloom , it add flair as an emphasis , in containers , and climbing vertically on supports like trellises . Or let it twine and weave through hedges and shrub .
‘ Ville de Lyon ’
Hardy in Zones 4 to 8 , it grows eight to 12 feet . excision vines back hard in late wintertime or other spring to six to nine inch above a circle of well - formed buds .
you may detect ‘ Ville de Lyon ’ plantsavailable at Nature Hills Nursery .
A Vine Like No Other
Now that you have a taste for these marvelous plants , will you be bring some to your garden ?
Bright , beautiful , and wonderfully easy to deal for , summertime blooming clematis is a vine like no other .
Fast ontogenesis and hardy , you ’ll love how versatile these are throughout the garden .
Try them as basis covers , specimen works , vertical accents , or to tally petty colouring material and add together interest to bush and deciduous trees – they conform to almost any setting !
For moreinformation about caring for clematis flowers , be sure to add these to your reading lean next :
Photos by Lorna Kring © Ask the Experts , LLC . ALL right RESERVED.See our TOSfor more details . in the first place put out June 19th , 2020 . Last update March 4th , 2025 . Product details via Burpee , Home Depot , Nature Hills Nursery , Hirt ’s Garden , and Walmart . Uncredited pic : Shutterstock .
About
Lorna Kring
