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There ’s a ground that azalea are cognise as “ The Royalty of the Garden ” . With their striking color and long - lasting bloom , these are some of the most beautiful flowers around .
With so many varieties , ranging in size of it , color , and form , these arresting flowers add instant intrigue to your garden — make a statement .

And they ’re not just beautiful , either . Azaleas are known for their power to accommodate to their surround and outlive .
Compared to other efflorescence , they are surprisingly modest - maintenance . They do n’t draw many insects or diseases and they do n’t usually need plant food . All they require is a little bit of watering in the teetotal times — pee-pee them the perfect eye - catching addition to your garden .
Here we ’ve foregather the serious tips to aid you learn how to grow azalea in your garden . We ’ll assist you decide on the best post to plant , how to plant your azalea properly , and how to maintain healthy and beautiful flowers .
Choosing a spot to plant
Azaleas do best in filter out light or partial sun so choose a blot where they can get a destiny of light for about 4 hour per day . The ideal fix would be a place where they get first light Dominicus and afternoon shadiness .
Although Sir Herbert Beerbohm Tree provide adequate shade , they compete with azaleas for water and nutrient . Therefore , seek to nullify implant your azalea straight under a tree .
These flowers prefer acidulent soil , with a pH between 4.5 to 6.0 , so you may want to conduct a stain test before institute your azalea .
you’re able to purchase an inexpensive soil meter likethis oneon Amazon . It essay for soil pH , moisture levels , and igniter . As an added plus , it has a rating of 4.5 stars with almost 8,000 review article .
If you observe that your soil is not quite acidic enough , you may need to tot up some soil amendment likeammonium sulfateto get it to the right pH grade .
In addition to pH level , you want to ensure that your grime is well - draining ; otherwise , your roots can get soggy — finally leading to root rot ( nobody wants that ) . you could pertain tothis guideon improving soil drain . Although it pore more on potted plants , you may use some of the strategies in the garden .
You desire to have just the right amount of wet . Too much have boggy roots but too little induce the roots to dry out out . tot up some mulch can help ensure that your azalea maintain a good amount of water ( we ’ll talk about more on this later ) .
How to Grow Azaleas - Planting
If your azalea were grown in a corporation or container , take them out of the container and inspect the roots . If they are constrict and dense along the surface , apply a knife to make a few vertical cuts around the root ball . Then , loosen the ascendant and pull in gently outwards to allow the radical room for unexampled growth and moisture absorption .
After making sure the beginning have room to breathe , water the root ball thoroughly before planting .
grok a planting maw about doubly as wide as the root lump itself but no deep than the ascendent ball .
Next , you ’ll want to merge organic matter , such as compost or decayed folio , into your grunge until the ratio is approximately 1:1 organic matter to soil . Place the base lump of the azalea plant into the hole and pack the mixture into the hole — steadfastly packing the bottom around the tooth root to prevent subsidence .
extend packing in the grease / constitutive matter smorgasbord until you fill the hole . After making sure the works is secure , add a layer of about 2 to 4 inches of a hunky-dory grain mulch to the top of the dirt surrounding the plant .
The mulch should not go all the room to the base of the flora but should taper off around the stem — this will foreclose pests . Remember not to use too much mulch ( no more than 2 to 4 inch heavyset ) as it can induce your azaleas to sputter absorbing piss .
According to theUniversity of Georgia , using mulch help oneself foreclose the ascendant from drying out , insulates them against the weather , slim weeds , and prevents rodent from gnaw at the plant ’s stem .
After successfully planting your azaleas , make certain to water them thoroughly . urine tardily so that your soil can soak up the water without too much overspill .
How to Care for the Azaleas
Watering
Experts recommend that azalea get the equivalent of one in of rainwater per week — equating to approximately one half - Imperial gallon per straight invertebrate foot .
To determine if your azalea ask water , tally the stain skirt the plant . If it is ironic to the touch , it ’s potential clock time to piss .
Be sure to irrigate equally and systematically as azaleas are prone to water emphasis due to their shallow root organisation . invalidate overwatering — again , you do n’t desire solution rot . Here ’s a peachy article onhow to in good order water your industrial plant .
Mulching
Be sure to keep at least 2 in of all right - textured mulch around your azalea works . You may need to add mulch sporadically to maintain the appropriate heaviness . As the mulch decays , it will provide necessary nutrients to the plant — fall the need for fertiliser .
Fertilizer application
The organic subject mixed with the soil during planting ( in addition to the decaying mulch ) can provide most of the nutrient an azalea plant needs ; however , there are times when fertiliser may be necessary .
Choose a fertiliser specifically designed for azaleas and use it according to the manufacturing business ’s instructions . Here ’s a list of thebest slow - release fertilizers for flowerssuch as Azaleas . ward off fertilizing azalea too oft . Excess fertilizer can damage their shallow root system .
Frequently Asked Questions (FAQs) about Azaleas
What is the best time to plant azaleas?
Azaleas should be plant in either the late spring or former fall .
Are azaleas high maintenance?
Once established , azalea do n’t call for much maintenance . They merely ask workaday watering when rain does n’t provide sufficient wet .
Do azaleas like sun or shade?
azalea do substantially in full sunlight or partial refinement ( 4 hour of sunlight per daylight ) . They should be implant where they can receive dawn Inner Light and good afternoon ghost . stave off planting them directly under a tree as they do n’t like having to contend for water and food .
Do azaleas need lots of water?
azalea ' water needs reckon on the prison term of twelvemonth and how much sun they are receiving . When planted in warm and sunny areas , azalea necessitate more water than they do in cool , shaded areas .
As a worldwide recommendation , azalea should receive about an inch of piddle per hebdomad either by hand watering or rainfall . This equate to approximately a half - gallon of water per square foot .
Conclusion
azalea instantaneously add sweetheart and interest to your garden . They are easygoing to grow , expect little upkeep , and give off large , shining blooms that last well into the fall . Why would n’t you want a garden full of them ?
Go break up up a few today and set forth imbed ! You will be well-chosen that you did .