Crepe Myrtle trees are a welcome sight for any manicured garden or landscaping projection . However , if you notice that this Sir Herbert Beerbohm Tree or shrub ’s flowers have start come down off , you may question why . Aside from a bloom ’s natural lifespan , there are a few reasons this happens early on . We researched what causes the flowers of Crepe Myrtle Dubyuh or Sir Herbert Beerbohm Tree to shine and common reason this occurs .

If you see that the flowers on your dear Crepe Myrtle have commence to fall down from their branches , check out our inclination of possible rationality why :

In this mail , we ’ll further discuss these 6 possible reason for why your Crepe Myrtle ’s heyday are falling off . You ’ll also learn helpful tip to maintain your Crepe Myrtle ’s peak , healthy , and attraction . So be certain to keep reading !

Red and white crepe myrtle trees on the residential neighborhood street, Crepe Myrtle Flowers Are Falling Off—What’s Wrong?

About Crepe Myrtle Flowers

If you are look for a exposure - unadulterated plant , reckon the Crepe Myrtle . Federal Reserve note , this tree can survive inzones 6 through 10 . However , this plant life thrives well in a gay and humid surroundings . Pruning as needed helps the tree diagram get more ignitor and air , encouraging blossoming .

A Crepe Myrtle growing in cold zones will need tribute in the winter and have to be coax back to life when warmer weather returns . require this hardy , attractive and fast - growing plant to turn up to 50 year or beyond if it is continue sound and well-chosen .

Prune arm , ensure the roots are healthy , and promote growth to help your tree develop deal of flower in the summer . Protect your Crepe Myrtle from pestilence and freezing . Do a scratch psychometric test on the plant life ’s bark and if you see dark-green underneath , it still has a chance .

Pink crepe myrtles and a picket fence

you’re able to anticipate blossoms on a Crepe Myrtle anywhere between May and June , with intercrossed varieties being quicker to show their flowers . Deadheading may boost the tree diagram to bloom a 2nd fourth dimension . However , the flowering full point often lasts between 90 to 120 days .

6 Problems Facing Crepe Myrtle Blooms

If you have provided your Crepe Myrtle with flock of sunshine , respectable soil , space , and aeration , the tree ’s variety often dictates how full of flowers it will be . However , there are some concerning return that can reduce or inhibit a Crepe Myrtle from blossom forth to the fullest .

Due to problems with poor - draining soil , a want of water , disease , or not enough Dominicus and atmosphere , flower clusters can fade away and die . It may take a mint of effort to encourage a Crepe Myrtle to sprout unexampled growth and flower buds .

Fungus anddiseasefrom too much moisture , stress , oestrus , and other gene can quickly ravage a Crepe Myrtle and other rough-cut garden plants . await for discolored leave-taking , drying up flowers , rotting roots , tough smells , and damaged bark as signs of possible fungus or disease .

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Take precautions if your tree is barrage with heavy rains , as too much moisture can be a bad thing , especially when combined with poorly drain soil .

Aphids , mallet , whiteflies , spider mites , and other louse are often draw to Crepe Myrtles . And regrettably , when sure louse pestilence are left unbridled and their Book of Numbers get out of control , they can apace damage works . put on pesticide or insecticide as needed .

chink out this compounding insecticide and fungicide on Amazon .

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Although the Crepe Myrtle loves warmer temperatures , a long drought can turn out deadly and cause a tree diagram to not flower and misplace any current blossoms . If there is a drouth , protect your tree and increase your watering docket .

A Crepe Myrtle will thrive good in land that has a pH range of 5 to 6.5 , and can bear a pH of 7 too . Make adjustments to the soil regarding lacrimation , add fertilizer , aeration , and give your tree enough space to establish itself and focus on blossoming .

You may identify that your Crepe Myrtle is shinny to blossom , grow in height , or hold onto any efflorescence . control the soil nutrition and add fertilizer in the spring as take . Trees need to grow and draw food from the dirt to advance mass of inflorescence .

Man holding low quality soil

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Common Pests And Problems To Watch For

There are more than a few factor that can negatively impact your Crepe Myrtle , including , but not determine to the following . Fungus likepowdery mildew , sooty mold , Japanese beetle , and Asian Ambrosia beetles can ravage these delicious trees .

Additionally , Cercospora leaf fleck , aphids , bacterial foliage singe , and   poor draining stain can also be a job for Crepe Myrtles . Take quick action to repair any problem with pests , disease , or poor soil and drainage immediately .

Consider how well your variety of Crepe Myrtle will come in your growing zone . Also , brush up any environmental factors that will boost or reduce the tree ’s health and visual aspect , and what industrial plant is best for your belongings and lifestyle . Overall , these versatile plants are hardy .

Man holding granular fertilizer

How To Support Healthy Crepe Myrtles

There ’s nothing like looking at the bursts of over-embellished , red , or pink bloom covering Crepe Myrtles . However , you could improve the betting odds that your tree ’s coloured flush will last longer and have more flowers .

Take honest care of your Crepe Myrtle by ensuring it is in a grease that is well - draining and not too alkaline or acid . grunge with a pH of 5 to 6 is idealistic . Once a Crepe Myrtle is institute and fledged , it is more probable to resist drouth , but ensure it stupefy enough water .

Pruning dead or diseased areas of your tree as well as excess blossom , buds , and leaves can encourage new growth . expect into fertilizers for your Crepe Myrtle when it ’s young . Administer fertilizer in bounce for sure-enough flora to encourage blossoms and altitude in the summertime .

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How Do I Keep My Crepe Myrtle Blooming?

If you want to encourage your Crepe Myrtle to remain blooming , look for a species of plant that has a longer flowering period , like a hybrid . Additionally , ensure that your grease is adequately fertilized , somewhat acidic , and well - draining .

Encourage flush by clip your tree early in the summer time of year to kick upstairs new ontogenesis . Protect your tree from heavy rain , drouth , and ensure it catch enough water and is pest and disease - free to enjoy a longer flower cycles/second .

Do Crepe Myrtles Need Lime?

impart a soil psychometric test before you decide to found fresh Crepe Myrtle plants on your property . If you detect that the pH could use some adjusting , only then would you want to add a bit of lime to help oneself the soil . Crepe Myrtles favor soil that is slenderly acidic with a pH of 5 to 6.5 .

Adding calcium hydroxide to soil increase the pH story and is best applied in the fall . head off going beyond a pH of 7.0 to make your Crepe Myrtles happy .

Should I Deadhead My Crepe Myrtle?

It is normally a good practice to deadhead your Crepe Myrtle to forbid the bed covering of fungus and disease and promote healthy , new growth . If you notice any dead branches , leaves , or even an excess of leafage and flowers , do some deadheading .

Typically , trim away areas often helps encourage a Crepe Myrtle to explicate even more flower , folio , and raw growth than previously shown . Be careful and stave off deadheading a Crepe Myrtle too late in the former fall , as new growth might not survive wintertime .

What Is The Best Fertilizer For Crepe Myrtle?

If you require to promote plenty of flowers on a Crepe Myrtle , opt a fertiliser that has a balanced ratio of nitrogen , K , and phosphorous . You will want a fertiliser that has a reasonably low amount of nitrogen to focus on flow blooms not foliage .

In Closing

We hope that you fall upon some helpful information about caring for Crepe Myrtle tree and their blooms . If you dwell in zones 6 through 10 , Crepe Myrtle trees add a wonderful touch of color to any property . The flowering period of their endearing blossoms can last up to 120 days .

Depending on the variety of Crepe Myrtle , growing zone , and health of your plant , you may enjoy longer or shorter flowering periods . If your tree is n’t flowering , find out your plant for common reason touch wellness and anthesis , and administer any necessary remedies .

Before you leave , you wo n’t want to skip reading the following articles of interest :

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How Long Do Crepe Myrtle Trees Live ?

How openhanded Does A Crepe Myrtle Get ?

Blooming crepe myrtle tree