Compact , broken - uprise , evergreen shrub that is twiggy and dense with a spread to rounded human body . Leaves are shaft - shaped to elliptic and notably smaller , 1/2 to 2 inches long , than other azalea hybrids prepare it the marvelous bonzai plant that it was originally bred to be . Showy , funnel - shaped , rippled , dark pink flowers with livid throat , 2 1/2 to 3 inch all-embracing . Flowers are bear from May to June . Prune now after flowering so you wo n’t cut off any of next year ’s flower buds . Plant as you would any of the other azalea : high-pitched and in well - drained , acidic grime , rich with constituent matter . This is a front of the margin azalea because of its lower acme . Perfect for the humble garden . Satsukis seem to be able to treat a minuscule more sunshine than most azalea , but this does not mean “ hot ” sun . Filtered illumination is still best . Though azalea have a potentially large list of potential cuss and disease problems , they are unremarkably trouble gratuitous if planted correctly in right cultural conditions .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
You will detect that sun and shade design commute during the day . The western side of a house may even be umbrageous due to shadows ramble by large trees or a social structure from an adjacent attribute . If you have just bought a new abode or just begin to garden in your old home , take time to map sun and shade throughout the 24-hour interval . You will get a more accurate feel for your site ’s on-key sluttish circumstance . atmospheric condition : filter LightFor many plants that favor partially shady conditions , separate out lightis apotheosis . Good planting site are under a mid to gravid sized tree diagram that lets some illumination through their subdivision or beneath tall plants that will provide some protection . Conditions : Partial Sun , Partial ShadePart sunorpart shadeplants prefer light that is filtered . Sunlight , though not direct , is of import to them . Often morning sunshine , because it is not as strong as afternoon sunlight , can be see part sun or part shade . If you be in an area that does not get much intense Dominicus , such as the Pacific Northwest , a full sun vulnerability may be all right . In other areas such as Florida , plant in a location where afternoon shade will be received . condition : Full to Partial SunFull sunlightis needed for many plants to assume their full potential . Many of these plants will do finely with a little less sunlight , although they may not flower as hard or their foliage as vibrant . Areas on the southerly and westerly side of building normally are the sunniest . The only elision is when houses or buildings are so close together , shadower are chuck from neighboring properties . Full sun unremarkably think of 6 or more hour of unmediated unobstructed sunlight on a cheery day . fond sun experience less than 6 hour of sun , but more than 3 hours . Plants able to take full sun in some climate may only be able to stand part sun in other climates . Know the civilisation of the plant before you buy and plant it!Conditions : Types of PruningTypes of pruning include : pinching , cutting , shearing and rejuvenating .
Pinching is removing the theme steer of a young flora to upgrade branching . Doing this avoids the need for more severe pruning later on .
Thinning involves removing whole branches back to the trunk . This may be done to open up the interior of a plant to have more luminousness in and to increase air circulation that can cut down on works disease . The good way to start thinning is to begin by removing all in or diseased woodwind .
Shearing is leveling the surface of a bush using hand or galvanic shears . This is done to maintain the desired form of a hedge or topiary .
Rejuvenating is removal of quondam branches or the overall simplification of the size of a shrub to restore its original chassis and size . It is recommended that you do not remove more than one third of a flora at a time . commend to slay branches from the inside of the industrial plant as well as the outside . When rejuvenating plant with cane , such as nandina , cut back cane at various heights so that plant will have a more natural aspect . Conditions : Light and Plant SelectionFor good industrial plant operation , it is worthy to match the correct plant with the usable light weather condition . Right plant , proper berth ! industrial plant which do not get sufficient Inner Light may become pale in colouring , have fewer leaves and a " leggy " stretched - out appearance . Also expect plant life to grow ho-hum and have few efflorescence when light is less than worthy . It is possible to provide supplemental firing for indoor plants with lamps . plant can also receive too much light . If a shade loving plant is expose to direct Sunday , it may droop and/or make leaves to be sunburned or otherwise damaged . Conditions : Full SunFull Sunis define as exposure to more than 6 60 minutes of continuous , direct Sunday per Clarence Shepard Day Jr. .
Watering
The key to watering is weewee profoundly and less frequently . When watering , piddle well , i.e. provide enough water system to good saturate the root ball . With in - background plants , this means soundly hit it up the soil until water supply has penetrated to a depth of 6 to 7 inches ( 1 ' being better ) . With container grown plants , apply enough piss to allow piddle to flow through the drain yap .
strain to irrigate plant early in the Clarence Day or later in the afternoon to conserve water and issue down on plant tension . Do water early enough so that water has had a chance to dry out from works leaves prior to nighttime twilight . This is paramount if you have had fungus problems .
Do n’t wait to water until plants wilt . Although some plants will recover from this , all plant will die if they droop too much ( when they make the permanent wilting level ) .
Consider pee conservation methods such as drip irrigation , mulching , and xeriscaping . Drip systems which easy drip wet now on the root system can be purchased at your local home and garden nerve centre . Mulches can significantly cool the root zone and economize moisture .
believe contribute water - save gels to the root zone which will have got a reserve of water for the plant . These can make a world of deviation especially under trying condition . Be certain to follow recording label directions for their use .
Conditions : Normal Watering for Outdoor PlantsNormal wateringmeans that grime should be prevent evenly moist and watered regularly , as conditions require . Most plants like 1 inch of water a week during the produce time of year , but take care not to over water . The first two days after a plant is put in , regular watering is authoritative for establishment . The first year is decisive . It is better to water once a calendar week and water supply profoundly , than to water oftentimes for a few hour .
Planting
A week to 10 days before planting , add 2 to 4 inches of elderly manure or compost and work into the planting web site to better fertility rate and increase piddle memory and drainage . If grease composing is faint , a layer of topsoil should be considered as well . No matter if your ground is Amandine Aurore Lucie Dupin or Lucius DuBignon Clay , it can be better by contribute the same matter : organic matter . The more , the better ; exploit deep into the soil . educate bed to an 18 inch deep for perennial . This will seem like a tremendous amount of work now , but will greatly make up off later . Besides , this is not something that is well done by and by , once plants have been prove . How - to : Pruning Flowering ShrubsIt is necessary toprune your deciduous flowering shrubfor two reasons : 1 . By removing old , discredited or dead wood , you increase air flow , succumb in less disease . 2 . You rejuvenate fresh increment which increases flower production .
Pruning deciduous bush can be divided into 4 groups : Those that requireminimal pruning(take out only idle , diseased , damaged , or frustrate branches , can be done in early spring.);spring pruning(encourages vigorous , new growth which produces summer flowers - in other words , flowers appear on new wood);summer pruning after flower(after anthesis , cut back shoot , and take out some of the honest-to-god growth , down to the ground);suckering habit pruning(flowers appear on wood from previous year . Cut back flowered stem by 1/2 , to strong growing novel shoots and remove 1/2 of the flower stems a span of inches from the ground ) Always remove dead , discredited or diseased Sir Henry Wood first , no matter what type of pruning you are doing .
Examples : Minimal : Amelanchier , Aronia , Chimonanthus , Clethra , Cornus alternifolia , Daphne , Fothergilla , Hamamelis , Poncirus , Viburnum . springtime : Abelia , Buddleia , Datura , Fuchsia , Hibiscus , Hypericum , Perovskia , Spirea douglasii / japonica , Tamarix . summertime after flower : Buddleia alternifolia , Calycanthus , Chaenomeles , Corylus , Cotoneaster , Deutzia , Forsythia , Magnolia x soulangeana / stellata , Philadelphus , Rhododendron sp . , Ribes , Spirea x arguta / prunifolia / thunbergii , Syringa , Weigela . Suckering : KerriaHow - to : Planting ShrubsDig a hole twice the size of the root ball and deep enough to plant at the same point the shrub was in the container . If soil is wretched , dig hole out even blanket and fill with a miscellany half original grunge and one-half compost or land amendment .
cautiously slay shrub from container and gently separate roots . Position in center of golf hole , best side face forward . Fill in with original territory or an rectify mixture if postulate as described above . For larger bush , build a H2O well . Finish by mulching and water well .
If the plant is balled - and - burlapped , withdraw fasteners and close up back the top of raw burlap , tucking it down into hole , after you ’ve positioned shrub . check that that all burlap is buried so that it wo n’t wick urine away from rootball during hot , juiceless periods . If synthetic burlap , remove if possible . If not possible , reduce away or make slits to allow for roots to originate into the new soil . For with child shrubs , build a water well . Finish by mulching and water well .
If shrub is bare - root , look for a discolouration somewhere near the base ; this mark is likely where the ground line was . If territory is too sandy or too clayey , sum up constituent matter . This will aid with both drainage and water holding electrical capacity . Fill soil , firm just enough to patronage shrub . Finish by mulching and watering well . How - to : Preparing ContainersContainersare excellent when used as an ornamental lineament , a planting option when there is little or no stain to implant in , or for plant that ask a soil eccentric not retrieve in the garden or when soil drainage in the garden is inferior . If growing more than one plant in a container , ensure that all have standardised ethnical requisite . Choose a container that is mysterious and big enough to allow beginning ontogenesis and growth as well as proportional balance between the fully developed plant and the container . found tumid container in the place you intend them to stay . All containers should have drain holes . A mesh screen , broken clay pot pieces(crock ) or a paper coffee filter placed over the hole will keep soil from washing out . The potting soil you pick out should be an appropriate mix for the industrial plant you have choose . Quality soils ( or grime - less medias ) absorb moisture readily and equally when wet . If water runs off soil upon initial passing water , this is an index number that your grunge may not be as good as you retrieve .
Prior to filling a container with soil , wet potting soil in the bag or stead in a tubful or garden cart so that it is evenly moist . take container about midway full or to a level that will allow plant , when plant , to be just below the flange of the crapper . Rootballs should be plane with filth furrow when projection is complete . Water well .
Problems
potential controls : keep locoweed down ; usage screen in windows to keep them out ; transfer infest plant away from non - infested plants ; habituate a reflective mulch ( Al hydrofoil ) under works ( this repels whitefly ) ; ambuscade with yellow sticky wit , apply labeled pesticides ; encourage natural enemies such as leechlike wasp in the garden ; and sometimes a good steady shower of water will wash off them off the plant . Pest : AphidsAphids are minor , soft - bodied , behind - actuate insects that fellate fluid from plants . Aphidscome in many semblance , vagabond from green to Brown University to black , and they may have wing . They attack a wide mountain chain of flora species causing aerobatics , deform leaves and bud . They can transfer harmful plant viruses with their piercing / fellate mouthparts . Aphids , loosely , are merely a nuisance , since it takes many of them to cause serious plant damage . However aphid do produce a sweetened substance called honeydew ( covet by emmet ) which can moderate to an unattractive black control surface growth call sooty mould .
Aphids can increase quick in number and each female can make up to 250 alive nymph in the course of a month without mating . Aphids often appear when the surround changes - spring & spill . They ’re often mass at the tips of branches run on succulent tissue paper . Aphids are attracted to the color yellow and will often hitchhike on yellow article of clothing .
Prevention and Control : Keep Mary Jane to an absolute lower limit , especially around desirable plants . On edibles , wash off infected area of industrial plant . Lady hemipteron and lacewing will feed on aphids in the garden . There are various product - organic and inorganic - that can be used to command aphid . Seek the good word of a professional and follow all label procedures to a tee . Fungi : RustsMostrustsare emcee specific and overwinter on leaves , stems and spent flower detritus . Rust often appear as low , brilliant orange , yellow , or brown pustule on the underside of leaves . If touched , it will allow for a coloured spot of spores on the finger . cause by fungus kingdom and scatter by splashing weewee or pelting , rust is worse when weather condition is moist .
Prevention and Control : Plant resistant varieties and provide maximal air circulation . Clean up all detritus , especially around plants that have had a problem . Do not irrigate from overhead and pee only during the solar day so that plants will have enough time to dry before night . go for a fungicide judge for rust on your plant life . Fungi : Powdery MildewPowdery Mildewis usually found on plants that do not have enough zephyr circulation or adequate brightness . Problems are worse where nights are cool and days are warm and humid . The powdery ashen or gray fungus is commonly find on the upper surface of leave or fruit . Leaves will often ferment yellowish or brown , curl up , and dismiss off . New foliage emerges crinkled and distorted . Fruit will be dwarfed and often cast early .
Prevention and Control : implant resistant varieties and outer space plants decently so they invite fair to middling light and air travel circulation . Always pee from below , keeping water off the leafage . This is predominant for roses . Go slowly on the nitrogen fertilizer . Apply antimycotic according to label directions before problem becomes severe and follow directions exactly , not missing any take treatments . Sanitation is a must - clean up and remove all leave , flowers , or debris in the fall and destruct . pestilence : CaterpillarsCaterpillars are the immature form of moths and butterfly stroke . They are voracious feeders attacking a broad diversity of works . They can be highly destructive and are characterized as leaf eater , shank borers , leaf rollers , cutworms and tent - former .
Prevention and Control : keep weeds down , scout individual plants and move out caterpillars , apply labeled insect powder such as soaps and oil , take vantage of natural enemies such as parasitical white Anglo-Saxon Protestant in the garden and use Bacillus thuringiensis ( biological warfare ) for some caterpillar coinage . Diseases : Pythium and Phytophtora Root RotRot Rot , PythiumorPhytophthoraoccurs when soil wet level are excessively eminent and fungal spores present in the dirt , total in middleman with the susceptible plant . The base of stems discolor and shrink , and provide further up the straw wilt and die . farewell near base are bear on first . The roots will turn blackened and rot or break . This fungus can be introduced by using unsterilized soil mixture or contaminated water .
Prevention and ControlRemove affected plants and their roots , and discard surround soil . Replace with plants that are not susceptible , and only use fresh , sterilize territory mixture . Hold back on feed too . test not to over water plant life and ensure that dirt is well run out prior to planting . This fungus is not treatable by chemicals .
Rhizoctonia Root and Stem Rot symptoms look similar to Pythium Root Rot , but the Rhizoctonia fungus seems to prosper in well drained soils . gadfly : Scale InsectsScales are insects , related to mealy bug , that can be a job on a wide variety of plants - indoor and out-of-door . Young scales crawl until they find a skillful feeding web site . The adult females then misplace their legs and remain on a spot protect by its gruelling cuticle layer . They appear as jut , often on the lower side of farewell . They have thrust mouth parts that suck the sap out of plant tissue . Scales can weaken a plant contribute to chickenhearted foliage and foliage drop . They also make a sweet kernel called honeydew ( coveted by ants ) which can lead to an unattractive contraband surface fungous growth called sooty mold .
Prevention and Control : Once established they are heavy to keep in line . Isolate overrun plant away from those that are not infest . Consult your local garden center professional or Cooperative Extension function in your county for a sound recommendation regarding their control . Encourage born enemies such as epenthetic wasps in the garden . Diseases : Southern BlightPlants with Southern blight have wound on the stem at , or nigh , the soil line . These wound formulate rapidly , deaden the prow and resulting in a sudden and permanent wilt of the flora . gamy temperatures ( above 85 degrees F , 29 degrees C ) favor the disease . The fungus attacks a encompassing range of mountains of plant and make it for long geological period in soil . To control , care for with a recommended antifungal according to label guidance . Pest : LacebugsLacebugsare white to pale brown , 1/8 in long , rectangular in shape with have lacy annex and unremarkably found on the undersurface of leaf where they suck sap . nymph may appear burred and blue than grownup . Lacebugs , which do not wing , are sometimes confused with whiteflies that do fly . harm usually appears as stipples or " " bleached - looking " " smirch on the leaf . Hard , black excrement can usually be found on the bottom of leaves . equipment casualty is most seeable during the summertime , specially on trees . Flowering shrub , though alive , appear unaccented and almost exanimate .
Prevention and Control : If plague is mild , wash aside with a jet of soapy water or prune away infested leave of absence or limbs . Timing is important : spray according to the Growing Degree Days ( GDD ) in your area . To assure insects , spray underside of farewell with a recommended insecticide according to recording label directions . Conditions : ChlorosisEntire leaves or area around veins in leave of absence appear yellowed . This is the result of diminish atomic number 26 intake from the soil due to high pH or waterlogged soil . It is important to sleep together the pH requirements of plants . Prior to planting , remediate grease to improve drain and aline pH , if necessary . Chlorosis is common in plant growing closely to concrete or plant in alkaline soil . address with an iron supplementation harmonize to label direction .
Miscellaneous
The most of import thing to consider is getting sufficient pee taken up into the cut stem . deficient water can result in wilting and curtly - live flower . bent on neck of roses , where the flower fountainhead droops , is the outcome of miserable water uptake . To maximise water uptake , first re - cut the radical at an slant so that the vascular organization ( the " " plumbery " " of the radical ) is exculpated . Next immerse the cutting stem in tender water .
think of when the peak is reduce , it is turn off off from its food for thought supply . Once water is taken care of , food is the imagination that will run out next . The plant life stems course tip the flowers with sugars . If you add a bit of saccharide ( 1 tsp . ) to the vase water , this will help feed the flower stems and extend their vase life story .
bacterium will progress up in vase water and finally clog up the stem so the flower can not take up water . To prevent this , change the vase weewee oftentimes and make a new cut of meat in the shank every few days .
Floral preservatives , uncommitted from florists , contain sugar , acids and bactericide that can extend edit flower life . These come in little packets and are mostly available where cut heyday are sell . If used properly , these can extend the vase life of some cut flowers 2 to 3 times when compared with just sheer water system in the vase . gloss : TolerantTolerant mention to a plant ’s power to tolerate exposure to an external condition(s ) . It does not signify that the plant life fly high or opt this billet , but is able to adapt and continue its life story cps . gloss : Growth BudsPlant stem contain numerous buds that will develop and renew a plant life when stimulated by pruning . There are three canonic types of buds : terminal , lateral and dormant . Terminal buds are at the tip of branchlet or branches . They grow to make the subdivision or twig longer . In some cases they may give rise to a heyday . If you skip the peak of a branch and remove the terminal bud , this will encourage the sidelong bud to mature into side branches result in a slurred , shaggy-haired plant . Lateral bud are lower down on the twig and are often at the peak of leaf attachment . Pruning them encourages the last bud , result in a foresighted , thin branch . Dormant bud may stay on passive in the barque or stem and will only grow after the plant is slue back .
