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If you’re looking for a beautiful, easy-to-grow flower to add to your garden, look no further than petunias!
Petunias are one of my all - metre favorite flower in the summer garden . They are so easy to mature and await terrific !
Petunia flower fall in a wide regalia of colors , stool them arrant for any garden . Today I am going to share with you everything you need to know about growing petunias .
From plant to water to fertilizing , we will track it all ! So read on and get quick to have the most gorgeous petunias of your life !
What are Petunias?
petunia go to the Solanaceae plant kinfolk and the subfamily acknowledge as Petunioideae .
Originally they are from South America . The common garden petunia we find at garden centers is an ornamental plant with adorable trump - shaped flowers .
Petunias make a perfect plant life for summer blossom beds , hanging basket , and window boxes .
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Petunias are a perennial , a very warm one , but most of us must grow petunia as annuals . Some petunias perform better in container , while others like being develop in the ground .
Petunias ambit in pinnacle from 6 inches to 18 inches and can circulate from 18 inches to 4 feet depending upon variety .
Where to Plant Petunias
When plant petunias , it is important to choose a location that receive full Dominicus . These flowers will need at least six hours of sunshine per day in rescript to flower prolifically .
If you do n’t have a stain in your garden that gets full sun , you may try develop genus Petunia in containers , windowpane box , and attend basket .
They can mature in partial tint but they wo n’t blossom as much .
Best Soil for Petunia Growing
In terms of filth , petunias prefer soil that is rich in organic matter . you’re able to improve the quality of your soil by adding compost or manure to it .
Some say Petunia favour more or less acidic soil but I have not had any trouble in a more electroneutral pH scale .
If planting in containers , windowpane boxful , or hang up basket , make trusted the potting soil you choose is well - drain yet holds moisture .
A good timber potting mix usually works fine .
If you want to read more on improving your soil organically , then you may wish to read this article , Build Your Soil .
Planting Petunias
Petunias are promiscuous to plant . you may buy them in six - pack or four - inch pots at garden center and then transfer them into your garden , container , window boxes , or hanging baskets .
you may also grow them from semen . More on that later in the post .
In this video I share how I constitute them in tubful on my back deck
More garden picture
You will want to water the plant well after planting so that they establish themselves chop-chop in their new home plate .
If you could , directly after planting , do them in a shady spot to recover from the transplanting or provide a touch of protection . They will bound back faster after the focus .
Before you transpose petunias , make certain the soil is well - worked and sluttish for well rootage growth .
How far asunder you engraft your Petunias look on the variety . Plant them far enough aside for them to have room to fill up in .
Some can grow 4 feet across so plant life accordingly . The plant label should differentiate you .
There is more information below on the different petunia varieties .
Related : See why I love Wave Petunias and how you may develop them too !
When to Plant Petunias
you’re able to implant petunias in the bound after all danger of frost has passed and the nighttime temperatures are above 40 degrees .
Once you have planted your petunias , be sure to irrigate them on a regular basis . They require at least an column inch of water per workweek , more if it is a hot summertime or if they are planting in tubs , pots , or hanging basketball hoop .
you’re able to either water them manually or utilize a drip irrigation organisation .
Petunia Care
If you require your petunias to bloom all summertime long , be sure to fertilize them regularly . A good fertilizer for petunias is an organic liquid fertilizer .
Do n’t worry about using a Bloom Booster fertilizer , those are not necessary for successful blooming .
But if you desire to see what I like to apply then check out the two available with the link .
My two favorite are here , The smasher of these fertilizers is they fertilise the soil as well as the plant , which is of import .
When it comes to pests and diseases , petunias are quite resistant . However , some may be susceptible to fungal foliage spots if the weather condition is too wet .
To prevent this disease from pass in your garden , water your plants at their base or else of command overhead .
Budworm can show up during the season . They rust the blooms and leaves of petunias . If you see evidence of something eating your plants , examine them tight , you may bump little dark dots of caterpillar leaving .
you’re able to handpick the little gadfly off and get disembarrass of them orif you have a particularly forged outbreak on a lot of your industrial plant then you’re able to apply microbial insecticides such as Bacillus thuringiensis ( B. t. )
Flowering Petunias – Keep them Blooming!
In mid - summertime , some petunias can get leggy . you could give them a good trim or prune to keep them looking more robust .
How to Prune Petunias and keep them Blooming!
Types of Petunias or Varieties
There are literally hundreds of name petunia varieties . They come into unlike categories , free-base on prime sizing and growth habit . There is something for everyone when it comes to petunias , whether you like the old - fashioned varieties or the newer choice .
Spreading or Trailing Petunias : These are low - arise and can broadcast as much as 3 to 4 feet .
They form a beautiful , colorful ground natural covering because the flowers form along the entire length of each prow . They can be used in windowpane loge or hang basketful .
My favorites of these are the Wave Petunias and Supertunias but I am looking at some others to essay that do better in cool clime . ( I will see how they do and do a Wiley Post on them at a later date )
Though to be accurate some Wave petunias have variety that are really Multiflora ( yes , it is a very versatile hybrid )
The onetime - fashioned , unfermented - smelling heirloom petunias lessen under this class and are a cobwebby delight to turn but they do n’t usually carry them in garden heart or nurseries . You will need to grow them from source and they are worth it !
Multiflorapetunias are one of the most lasting and productive . They have smaller but more abundant flowers and are idealistic for summer bedding or in a mixed molding as they are much more resistant of rain and wet .
Grandiflorapetunias have the largest bloom but they are more sensitive to pee impairment . They do n’t do well in area with lots of summer rain or high humidity as they tend to rot . But never revere , there are other varieties that do like title-holder in those conditions and are just as beautiful .
Millifloras : Milliflora petunias are much smaller than any other petunia on the marketplace . The blossom are only 1 to 1½ inches widely , but they are prolific and last all season !
Floribundas : Floribundas are average between the grandiflora and the Japanese rose groups . They are free - flowering like the multiflora varieties and produce intermediate - sized blooms .
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How to Grow Petunias from Seed
Petunias do grow rather easily from ejaculate if given the right-hand shape . Please see this post for more information on starting seeds indoors .
Tips and tricks for easy seed starting
I share how I set off seeded player , include Petunia , indoors betimes in the time of year for tons of plant on a budget !
That ’s all there is to it ! With these tips in nous , you will be capable to grow the most gorgeous genus Petunia of your liveliness . So get started today and enjoy those beautiful bloom all summer long !
How to grow petunias from cuttings
Grow Petunias from Cuttings
you’re able to grow genus Petunia from cuttings and I show you how here , step by step .
FAQs about Petunias
petunia grow well from the start of frost - free weather on through to your first hoar in your area . They are a actual power station of bloom all time of year long !
in reality , they are , and they can reseed themselves many times . I deal avideo of the ones that had reseeded themselves in my containers here . Also , see post on Starting Petunias from Seed .
Yes , but it does reckon on if the critter corrode them has pulled them from the land . Or if it is insects and it is still infested that can prevent the plant from growing back . Protect what is left of the petunia works and it should grow back just hunky-dory .
genus Petunia like it ardent . But they will develop in temperatures above 60 degrees during the Clarence Day and above 55 at night . Supertunias only grow well for me when the temperatures spring up above 80 degrees while the Wave Petunias grow very well at lower temperatures .
