Star jasmine ( Trachelospermum jasminoides ) is a highly popular vine that react well when snub back to manage its size and paste , or to promote branching for denser growth .

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These showy vines are loved for their masses of fragrant , starry livid flowers , with sheeny , evergreen leaves , and succulent growth .

A close up horizontal image of star jasmine (Trachelospermum jasminoides) growing in the garden outside a residence.

Photo by Lorna Kring.

But for the first few years , they ’re slow growing and pruning is n’t required .

After they ’re well established , ontogeny is stiff and vigorous , although it ’s not rearing .

Generally well - behaved , an annual or biannual trim or unaccented cutback can assist to heighten blooming by encouraging branching and bushiness , and this helps to maintain an likable shape and size .

A close up vertical image of star jasmine flowers and foliage growing in the garden. To the center and bottom of the frame is green and white printed text.

cut vines back hard is typically only needed to regenerate onetime , overgrown , or neglect plants .

A twining perennial in areas with meek winters , these well-off - maintenance vine are springy and chop-chop recoup from bring down back , spreading freely once more ! And they can evenbe used to form hedges .

So if it ’s meter to reshape , resize , or revitalize yourT.jasminoides , let ’s get into how and when to rationalize back star jasmine .

A close up horizontal image of gardening tools set on a wooden surface outdoors.

Here ’s the lowdown on what ’s forrader :

What You’ll Learn

Tools for the Job

The growing summit of star jasmine persist clean belittled and are easily sheer with clean , sharp garden shears , lengthiness pruning hook , or hedge trimmers .

Manual cutting is the preferred method acting of pruning , but for big swaths of vines and foliage – like a ground cover – using hand cock can cursorily become travail intensive and irksome .

For cock-a-hoop jobs , an galvanising hedge trimmer or a bowed stringed instrument trimming capacitor is the fashion to go .

A close up square image of a pole pruner set on a wooden surface.

And for lofty billet , an extendable trimmer is a ready to hand alternative to climbing up ladders – something I ’m not crazy about .

My druthers is a three - in - one extension instrument that can be used for sawing or pruning , and with your own height add up in , it extend near to 20 human foot .

Extendable Pole Pruner / Saw

A close up of a mini chainsaw isolated on a white background.

Try this sturdy , Italian - made magnetic pole lopper / proverb . It has a reach of five to 14 foot and isavailable at Garrett Wade .

ripe vines can train duncical , woody main stem with a diameter of two or three inch .

For knockout pruning , a garden saw can be useful , or even a small chainsaw if you have multiple large stem to run to .

A close up vertical image of star jasmine (Trachelospermum jasminoides) vines growing up a stone wall.

I of late picked up a six - inch mini chainsaw to trend back an honest-to-god , Byzantine apple tree . It was so fast and soft , I ’m stun it take me this long to get one !

Hyper Tough Mini Chainsaw

you could witness a six - inch chainsawfrom Hyper Tough via Walmart . This poser ship with a battery and courser .

A close up horizontal image of gloved hands using a pair of secateurs to prune a star jasmine vine in the garden.

When shopping , be sure to bet for deals that include a battery ( and a extra ) , charger , an extra concatenation , and accoutrement like safe glassful .

Also , glovesand farseeing sleeves should be worn when pruning these vines , asT. jasminoidessecretes a sticky whitish sap when cutting off , which can cause pelt irritation for some folk .

And please habituate safe goggles as well , particularly if you go the chainsaw path .

A close up vertical image of the thick woody stems of a Trachelospermum jasminoides vine growing in the garden.

Time It Right

This beautiful evergreen plant is hardy in USDA zone 8 to 10 , but even in meek clime , outgrowth slows over wintertime .

increment is renovate with the reaching of spring , and flowering takes place in late spring to former summer , depending on your location .

For established plants , cutting back is done at the end of wintertime to very early spring , or they can be lop right after flowering – this too depends on your location .

If you ’re in the warm end of their hardiness kitchen range and enjoy a long produce season , issue back once inflorescence is eat up . But do n’t leave alone it until too late – trimming should be completed by midsummer for plants to go back before coolheaded weather arrives .

For areas in the cooler death of their cold tolerance , cut back in early outpouring is recommended to give plants a full season to recover , imprint new increase , set flower bud , and ready for winter .

When needed , a hard prune can also be done either in very early bounce , or in summer after flowering . But keep in psyche that blossom uprise on short lateral stem sprouting from old wood .

If you hard prune ahead of time , you ’ll overlook out on most of this year ’s heyday .

Hard prune in very early springtime if the vines are no longer producing flowers . If they ’re still floriferous , enjoy the perfumed flower first , then cut back hard in other summer once the flowers have faded and turned brown .

Trim Lightly for Maintenance

To maintain your plants ’ health , size of it , and shape , remove stems that are congest , discredited , knotty , or weak , and head up back last twelvemonth ’s growth at the same time .

habituate clean , sharp hedge trimmer , pruner , or garden shears to cut back stems by a few column inch to as much as one - third , making a diagonal cut of meat just above a stage set of buds or foliage .

For climbing vines , start at the bottom and work your way up , trimming back last year ’s emergence and realize cut to create the bod you hope .

expend a light speck and abridge a few stem at a time , stepping back often to check that your workplace matches your vision .

forefend over - pruning , which can make unsightly open patch that may or may not fill in this yr .

For ground concealment , apply hedge trimmer or a chain trimmer to reduce last time of year ’s growth to the desired height . Trim moulding limits to maintain a clean-living , crisp edge if desired .

And if you ’re in the market for a strand trimmer , be sure to contain our review of theWorx Power Share cordless trimming capacitor and edger .

Both climbers and ground cover can be trimmed thinly after blossom to keep any wayward tendrils in bridle .

Hard Prune for Rejuvenation

Overgrown plants can be pruned back hard for greening in early bound or immediately after flowering .

First remove any damage , dead , or pathologic vines using fresh , sharp garden shear , and reduce out crossed or crowded stems .

Cut back the remain stalk by as much as one - half to two - third .

Prune to a side shoot or flowering spur track to advance raw growth on the stay radical and inspire young shoot to emerge from the groundwork .

Cut stanch diagonally just above a set of leaves or buds .

Care After Pruning

When you ’ve finished trimming or pruning your star jasmine , piddle vines deep to help them recover from jolt .

prey industrial plant also helps them to recover and promotes new maturation .

Apply a two- to four - inch bed of compost over the root zone oruse a slow - release fertilizerwith a balanced ratio of 10 - 10 - 10 NPK .

Fragrant Showy Vines

superstar jasmine is an leisurely - care plant that typically only call for a light touchup to keep await good .

Trim lightly or prune hard in very early spring , or you may expect until after blossom to veer back the plants .

After cutting back , give them a retentive , bass crapulence and feed with compost or an all - design plant food for fragrant , showy vine !

Andfor more information on grow jasmine in your garden , be sure to tick out these guide next :

Photos by Lorna Kring © Ask the Experts , LLC . ALL RIGHTS RESERVED.See our TOSfor more details . Product photos via Garrett Wade and Walmart . Uncredited photos : Shutterstock .

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Lorna Kring