passionflower vine develop some pretty prodigious blossoms . I mean , it ’s the right way there in the name – we do n’t call them “ passionleaves , ” for good rationality . Your vines want to bloom . That ’s how they reproduce .

If your passionflowers are n’t giving you that adult , telling display that you know and love , something ’s incorrect .

We link to vendor to help you bump relevant products . If you buy from one of our links , we may bring in a committal .

A close up horizontal image of a white and purple passionflower pictured on a soft focus background.

But you probably guessed that already , which is why you ’re here . This pathfinder aim to help you figure out what ’s causing the problem so you’re able to mend it and bring back those beautiful blossoms .

Here ’s what we ’re go to overlay :

7 Reasons Why Your Passionflower May Fail to Bloom

The risky news program is that there are a set of thing that can cause a lack of blooming . But the good newsworthiness is that most of them are pretty easy to dissolve !

It ’s never a bad mind to reviewour guide to growing passionflower vine , to insure that you ’re doing all the things you should in club to support your plant ’s growth .

quick to take a flavor at the most common reason why these gorgeous flora may fail to flower ? allow ’s spring right in .

A close up vertical image of a cluster of passionflowers pictured in light sunshine on a soft focus background. To the top and bottom of the frame is green and white printed text.

1. Age

If you buy a vine that was already blossom , or if your plant has blossom at least once before , then this in spades is n’t your problem . But if you bought a vernal seedling or take up your plant from seed , your passionflower might merely be too young .

Passionflower vine need about three or four age to get on and begin bloom .

Just give it time and enjoy the pretty foliation for a few years . However , if your industrial plant is over four years old , it should be flowering . It ’s time to consider one of the following issues instead .

A close up horizontal image of Passiflora vines growing in the garden with a distinct lack of any flowers.

Do n’t interest that your plant might have gotten too sometime to bloom . As long as new vine are emerging , you should be see new blossoms .

If raw vine are n’t forming , it could be due to disease , overcrowding , pests , sun exposure , or water issues . We ’ll discuss those next .

2. Disease

There are several eccentric of diseases that can impact passionflower vine blooming .

Anthracnose , triggered by the fungusColletotrichum gloeosporioides , have heyday to abort . Root rot can foreclose the development of flowers , and cause exist buds and flowers to abort as well .

The fungusCladosporium oxysporumcauses scab , which retard bloom in infected plants . Mosaic virus can cause delay bud development or a want of flower .

A close up horizontal image of Passiflora vines growing along the ground.

Because diseases can demonstrate in so many different ways , you ’ll need to study your plant closely to determine if it has a disease .

See our usher to passionflower disease for identification , prevention , and treatment tips.(coming before long ! )

3. Feeding Problems

Passionflowers are n’t the most demanding in term of nutrients , but they will need feeding now and then .

If you didn’ttest your stain prior to planting , you might want to do so now . If the test effect indicate that the stain is lacking in any food , add them in .

If your plant has just a few peak and a short ton of foliation , the trouble might be too much fertilizer , rather than too little . Specifically , the vine might be stupefy too much nitrogen . block up fertilizing and body of water as oft as you could to flush out the inordinateness .

A close up horizontal image of a human hand touching a green, blue, and white passionflower growing on the vine pictured on a soft focus background.

Our template to feed passionflowershas lots more helpful data .

4. Overcrowding

If overcrowding is the job , you ’re more likely to see just a few blossoms or littler flower rather than none at all .

Passionflowers do well when their roots are a small crowded , but it is potential to have too much of a estimable thing . If you ’re growing your plant life in a container , it might be time to upgrade to a size up .

Remove the plant from its exist container and look into out those roots . If you ’re see to it far more root than soil , or lots of roots coming out of the drain hole , loosen them up and transpose into a larger container .

A close up vertical image of a human hand holding granular fertilizer and applying it to the landscape.

You do n’t involve to worry about the roots in the ground having enough space , but you should be mindful about the vine becoming too crowded .

Each year , head outside with pruner and snip off away some of the older or weaker vines . Then , just regulate things up and remove a few of the vines from speckle that calculate a piece overcrowded .

5. Pests

Pests such asaphidsandthripscan cause flowering to be delay or stunt , or they may cause the flower that do emerge to be distorted .

Examine your flora closely for any signs that pest are present and address the issue promptly .

6. Sun Exposure

unlike species of passionflowershave different sun exposure taste , but in general , the plants need full to partial Sunday .

If your flora is in an area with too much spook , it wo n’t bloom . If your vine is also long-legged , you’re able to be fairly sure-footed this is the problem .

To confirm that your industrial plant is n’t get the sun it needs , observe it each 60 minutes for one full day and record how long the flora is in direct sunshine . Then , equate that to the urge pic for your particular mintage or cultivar .

A close up of a metal watering can irrigating the landscape.

If too much shade is the job , you ’ll require to do some passementerie of nearby plants or move your vine somewhere a bit sunnier .

7. Water

It ’s no bounteous mass if you over- or underwater your plant once or double , but chronic watering issues will make passionflowers to become stressed – and stress intend they might not flower .

see to it that you ’re providing pee once the surface of the soil start to dry out . The land should be damp but not soaking wet at all time .

Most of the time , trim back the amount of water supply is sufficient to ameliorate thing , but if you have heavy clay or poorly - drain soil , you ’ll need to carefully dig the plant out of the land and work in lots of well - rotted compost at least a foot down and out . Replant in the repair soil .

If you ’re growing in a container , be trusted that it has at least one drain hole . If not , drill one or repot in a container with drain .

If you have n’t freshen the soil in the container for five or more days , commit the plant from the container , remove as much of the grease as possible , and repot with fresh potting ground .

Put the Flower Back in Your Passionflowers

The first year I tried growing passionflowers , I put my vine in too much shade . It produced a few lustreless blooms on a lank vine .

It finger like that passionflower was mocking me ( and yes , I do run to anthropomorphize my plants ) with its refusal to do what it was bred to do .

But we number to an understanding and I moved the container to a sunnier spot . I was rewarded with a much happier industrial plant that was dead lousy with blossoms within a calendar month .

To memorise about transmute your spaceinto a passionflower promised land , you might be interested in the come after guides :

© require the Experts , LLC . ALL RIGHTS RESERVED.See our TOSfor more details . Uncredited photo : Shutterstock .

About

Kristine Lofgren