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Commonly be intimate as the Mexican Zinnia , Zinnia haageana[ZIN - ya , beldam - ee - AH - nuh ] is an annual flowering works .
The species is known for its brilliantly colored flowers which bloom all time of year long and see dramatic spilling over windowpane box and containers .
The plants belong to the Asteraceae family along with :
… and are turn over a member of the sunflower kin group within the daisy family .
This especial mintage of the Zinnia genus is called the Mexican Zinnia and native to Mexico .
However , you will ascertain the plant in Southwestern USA and other countries in South America .
They are incredibly gentle to grow and count gorgeous among other flowering annuals planted alongside them .
This is why many people use them as thin flowers to append to bouquet .
You may also listen it called by another uncouth name , narrow-minded - leaved old maid flower .
Mexican Zinnia Plant Care
Size & Growth
Mexican Zinnia are some of the easiest annuals to get .
When planted in a sunny localization with good flow of air and enriched , moist , and well - drain soil , they can develop up to 12 ” – 18 ” inches .
They are also known for their growth and can circulate around 6″ – 12″ column inch wide .
The plant life are annuals , meaning they produce and flower for one time of year and produce ejaculate .
The original plant does n’t come back once it has completed its living cycle .
Flowering and Fragrance
These flora are make out because of their summery blooms .
These blossom are easy and quick to grow and bloom intemperately , sum up a burst of bright colouring in your garden .
The flora create undimmed solitary heyday resemble daisy .
The flowers grow in single , erect stems , making them perfect for cutting .
The bloom derive in a range of spook of dissimilar colour , admit red , bronze , orange , and yellow .
Insome variety show , you will find bicolor single or double flower .
The bloom time of the plant is during the spring to late summertime .
Light & Temperature
Zinnia haageana fly high under full sun .
While planting Mexican Zinnia seeds , opt a placement getting at least 6 hour of full sunshine during the day .
The plants do n’t tend to do well when planted in shaded surface area .
So choosing a sunny position is critical to their growth .
Being extremely easy to grow and handle for , the plants are also heat - resistant .
In the daytime , they can tolerate a minimum temperature of 60 ° degrees Fahrenheit ( 16 ° deoxycytidine monophosphate ) .
However , somewhere between 74 ° – 84 ° degrees Fahrenheit ( 23 ° C – 29 ° C ) is the favored temperature .
They are hardy in USDA zones 11 and 12 .
Watering and Feeding
The Mexican Zinnia species has average water want .
Like various other yearbook , the plant prefer regular lachrymation and moist grime .
So verify to water the plant every other day or so in the warm months .
However , increase the relative frequency of watering if the season is particularly hot or wry .
In the colder months , reduce the frequency of lacrimation to avoid overwatering and overwhelm the roots .
As for feeding , use a easy - releasing fertiliser and organic compost to enrich the soil every few weeks , depend on the quality of your soil .
Soil & Transplanting
They are quite adaptable and not a very finical flora when it comes to spring up in the right kind of grunge .
However , they bed moist , well - drain soil enrich with constituent compost .
As for the pH of the land , it should be between 5.5 and 7.5 .
As for transplanting , it ’s not recommend as Mexican Zinnias does n’t respond well to being transplant .
Some nursery plant do n’t terminate up flowering or expand when transplant in a garden bottom .
Hence , it is better to buy or collect source and sow them right away in the primer coat or where you want to display them for good .
Grooming and Maintenance
These Zinnias do n’t particularly call for a flock of maintenance and grooming .
However , do deadhead flower once they are drop .
This will encourage more flowers to constitute .
You need to keep an eye on the moisture level in the grease and keep it fertilized .
How to Propagate Narrow-Leaved Zinnia
The best mode to distribute is with seeds .
propagate by cutting .
M. Zinnia Pest or Disease Problems
The Mexican Zinnia is relatively pest - free . However , some problems can arise occasionally .
These can let in aphids , four - delineate plant bugs , and wanderer mites .
Common disease include :
Both pest and disease issues are solved with basic pesticide .
Visit your local garden center or nursery to incur a solution .
Suggested Uses For Narrow-Leaved Mexican Zinnia
The Zinnia species as a whole has been used as garden plant because they produce a wide mountain chain of different one-sided heyday .
The plants produce beautiful summery flowers in shades of yellow , orangish , violent , and bronze .
Besides their showy bloom , the plants are used in gardens planted specifically to draw pollinators .
These flowers are peachy for pull in both bees and hummingbirds to pollinator garden .
Interestingly enough , the Zinnia genus has been studied to find their capability for growing in a weightless surroundings .
presently usable enquiry and experimentation on the International Space Station demonstrate some bright results .
In some gardens , is also used as a comrade plant .
In the Americas , these plants are also considered as a utile defense against whiteflies .
