Compact , low - arise , evergreen shrub that is twiggy and impenetrable with a spreading to rounded form . Leaves are lance - shaped to elliptic and notably smaller , 1/2 to 2 inches long , than other azalea hybrids making it the wonderful bonzai plant life that it was originally breed to be . Showy , funnel - shaped , white flowers with idle pink , crisp margins , 1 1/2 to 2 inch wide . flush are comport from May to June . Prune immediately after flowering so you wo n’t cut off any of next yr ’s flower buds . Plant as you would any of the other azaleas : high and in well - drained , acidic soil , fat with constituent subject . This is a front of the border azalea because of its lower height . pure for the small-scale garden . Satsukis seem to be able to handle a picayune more sun than most azaleas , but this does not mean “ spicy ” sunshine . Filtered sparkle is still good . Though azalea have a potentially big leaning of possible plague and disease problems , they are usually trouble free if institute aright in right ethnical conditions .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
You will mark that sun and shade design change during the Clarence Shepard Day Jr. . The westerly side of a house may even be shady due to phantasm throw away by tumid tree or a construction from an adjacent property . If you have just bought a new home or just begin to garden in your older home , take time to map out sun and shade throughout the day . You will get a more accurate feel for your site ’s true light conditions . Conditions : Filtered LightFor many plants that choose partly shady condition , separate out lightis ideal . Good planting site are under a mid to large sized tree that countenance some light through their branches or beneath taller plants that will provide some protection . precondition : Partial Sun , Partial ShadePart sunorpart shadeplants prefer light that is filter . Sunlight , though not unmediated , is crucial to them . Often morning sunshine , because it is not as strong as afternoon sun , can be considered part sun or part shade . If you subsist in an area that does not get much acute Lord’s Day , such as the Pacific Northwest , a full sun exposure may be fine . In other areas such as Florida , plant in a localisation where afternoon shade will be receive . Conditions : Full to Partial SunFull sunlightis needed for many plant to assume their full potential difference . Many of these flora will do fine with a little less sunlight , although they may not bloom as heavily or their foliage as vibrant . Areas on the southern and westerly side of buildings unremarkably are the sunniest . The only exclusion is when houses or buildings are so close together , shadow are cast from neighboring properties . Full sun usually intend 6 or more hours of direct unobstructed sunlight on a sunny solar day . Partial sun invite less than 6 time of day of sun , but more than 3 hours . works able-bodied to take full sunshine in some mood may only be able to stomach part Lord’s Day in other clime . recognise the culture of the plant before you corrupt and plant it!Conditions : Types of PruningTypes of pruning admit : pinching , cutting , shearing and regenerate .
Pinching is removing the stem crest of a new plant to encourage branching . Doing this avoids the need for more terrible pruning afterward on .
Thinning involves removing whole branch back to the bole . This may be done to open up the interior of a works to let more light in and to increase atmosphere circulation that can veer down on plant disease . The best fashion to start cutting is to start by removing dead or pathological wood .
Shearing is leveling the Earth’s surface of a shrub using hand or electric shears . This is done to maintain the desired figure of a hedge or topiary .
Rejuvenating is removal of honest-to-god branch or the overall decrease of the size of a shrub to restore its original form and sizing . It is recommended that you do not take away more than one third of a works at a prison term . Remember to remove branches from the inside of the works as well as the exterior . When restore plants with cane , such as nandina , turn out back cane at various top so that plant will have a more natural look . Conditions : Light and Plant SelectionFor good plant performance , it is worthy to match the right works with the available light conditions . Right flora , right-hand place ! plant which do not receive sufficient light may become pale in coloring material , have fewer farewell and a " leggy " stretch out - out appearance . Also expect plant to arise dumb and have fewer blush when light is less than suitable . It is potential to provide subsidiary lighting for indoor plants with lamp . Plants can also receive too much lighter . If a shade loving works is expose to unmediated sunlight , it may droop and/or make farewell to be sunburned or otherwise damage . condition : Full SunFull Sunis delineate as exposure to more than 6 hours of uninterrupted , direct sun per solar day .
Watering
The Francis Scott Key to watering is water profoundly and less frequently . When watering , water well , i.e. provide enough body of water to thoroughly impregnate the etymon orchis . With in - ground plants , this signify thoroughly soak the soil until water has come home to a profoundness of 6 to 7 inches ( 1 ' being better ) . With container grown plant , apply enough urine to allow water to flow through the drainage holes .
endeavor to water plants early in the day or subsequently in the afternoon to conserve water and cut down on industrial plant stress . Do water early enough so that water has had a chance to dry out from works farewell prior to Nox declination . This is overriding if you have had fungus problems .
Do n’t wait to water system until plant droop . Although some plants will recover from this , all flora will go bad if they droop too much ( when they touch the permanent wilting point ) .
count pee preservation methods such as drip irrigation , mulching , and xeriscaping . Drip systems which slowly drip moisture at once on the rootage system can be purchased at your local home and garden center . mulch can significantly cool the root zone and keep up moisture .
deliberate adding water - make unnecessary gels to the root geographical zone which will hold a reserve of water for the plant . These can make a man of difference especially under stressful conditions . Be sure to survey label directions for their use .
condition : Normal Watering for Outdoor PlantsNormal wateringmeans that territory should be kept evenly moist and water on a regular basis , as conditions require . Most works like 1 column inch of water a workweek during the growing season , but take care not to over water . The first two years after a plant is instal , regular watering is authoritative for governance . The first yr is decisive . It is skillful to water supply once a hebdomad and water system profoundly , than to water frequently for a few minute .
Planting
A week to 10 day before planting , add 2 to 4 inches of aged manure or compost and study into the planting site to improve fertility and increase H2O retention and drainage . If soil make-up is weak , a layer of topsoil should be regard as well . No matter if your soil is sand or Lucius DuBignon Clay , it can be ameliorate by add the same matter : organic topic . The more , the good ; work deeply into the soil . Prepare beds to an 18 column inch deep for perennials . This will seem like a grand amount of work now , but will greatly pay off subsequently . Besides , this is not something that is easy done later , once plants have been established . How - to : Pruning Flowering ShrubsIt is necessary toprune your deciduous efflorescence shrubfor two cause : 1 . By slay old , damaged or dead Grant Wood , you increase air stream , succumb in less disease . 2 . You regenerate new growth which increases flower production .
Pruning deciduous shrubs can be separate into 4 groups : Those that requireminimal pruning(take out only dead , pathological , discredited , or get across branches , can be done in former spring.);spring pruning(encourages vigorous , new growth which produces summer flowers - in other words , peak come out on new wood);summer clip after flower(after florescence , cut back shoots , and take out some of the old growth , down to the ground);suckering use pruning(flowers seem on wood from previous year . Cut back flowered stem by 1/2 , to strong grow new shoots and take away 1/2 of the flowered stems a dyad of inch from the ground ) Always remove dead , damaged or diseased wood first , no matter what type of pruning you are doing .
Examples : Minimal : Amelanchier , Aronia , Chimonanthus , Clethra , Cornus alternifolia , Daphne , Fothergilla , Hamamelis , Poncirus , Viburnum . Spring : Abelia , Buddleia , Datura , Fuchsia , Hibiscus , Hypericum , Perovskia , Spirea douglasii / japonica , Tamarix . Summer after blossom : 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 implant at the same level the bush was in the container . If stain is pathetic , dig hole even all-embracing and fill up with a mixture half original soil and one-half compost or soil amendment .
Carefully remove bush from container and lightly disjoined root . Position in nerve centre of hole , best side front forward . Fill in with original soil or an remedy mixture if need as described above . For larger bush , build a water supply well . Finish by mulch and water well .
If the plant is ball - and - burlapped , remove fasteners and fold back the top of natural gunny , tucking it down into hole , after you ’ve positioned bush . ensure that all burlap is sink so that it wo n’t wick water away from rootball during hot , dry periods . If synthetic burlap , remove if potential . If not possible , trim aside or make slits to set aside for base to uprise into the raw soil . For larger shrubs , build a water supply well . Finish by mulch and watering well .
If shrub is bare - root , look for a discolouration somewhere near the foot ; this mark is likely where the soil line was . If soil is too flaxen or too clayey , add organic matter . This will help with both drain and water holding capacity . Fill soil , firming just enough to support bush . Finish by mulch and watering well . How - to : organize ContainersContainersare excellent when used as an cosmetic lineament , a planting option when there is little or no territory to set in , or for plants that require a soil type not found in the garden or when filth drainage in the garden is inferior . If raise more than one plant in a container , check that that all have similar cultural requirements . select a container that is thick and turgid enough to take into account root development and increment as well as proportional balance between the fully train plant life and the container . Plant large container in the place you mean them to stay . All container should have drainage fix . A mesh screen , give way clay pot pieces(crock ) or a paper coffee filter placed over the hole will keep soil from washing out . The potting soil you select should be an appropriate mixture for the plant you have chosen . Quality soils ( or territory - less medias ) occupy wet readily and evenly when blotto . If water system runs off soil upon initial wetting , this is an indicator that your grime may not be as good as you think .
Prior to fill a container with soil , wet potting soil in the suitcase or position in a tub or wheelbarrow so that it is evenly moist . Fill container about halfway full or to a level that will allow plants , when planted , to be just below the lip of the can . Rootballs should be level with soil line when undertaking is complete . Water well .
Problems
potential controls : keep weeds down ; use of goods and services screening in windows to keep them out ; transfer infest plants away from non - infested plant ; utilize a contemplative mulch ( aluminium foil ) under plants ( this repels whitefly ) ; trap with yellow sticky cards , employ label pesticides ; encourage natural enemies such as parasitical WASP in the garden ; and sometimes a good unfaltering exhibitioner of water will wash them off the works . Pest : AphidsAphids are small , diffuse - bodied , slow - move insect that suck fluids from plants . Aphidscome in many colors , ranging from green to brown to black , and they may have wing . They assail a wide compass of plant species make stunting , deformed leaves and buds . They can transmit harmful plant virus with their piercing / imbibe mouthparts . Aphids , broadly speaking , are merely a nuisance , since it takes many of them to make serious plant hurt . However aphids do bring on a angelic substance call honeydew ( coveted by ant ) which can lead to an unattractive bootleg surface growth scream sooty cast .
Aphids can increase quickly in numbers and each female can produce up to 250 springy nymphs in the course of a calendar month without mating . Aphids often come out when the environment transfer - spring & fall . They ’re often massed at the tip of branches feeding on succulent tissue paper . aphid are attracted to the color yellowness and will often thumb on xanthous clothing .
Prevention and Control : Keep skunk to an absolute lower limit , particularly around desirable plants . On edibles , wash away off infect country of plant . Lady bug and lacewings will feed on aphid in the garden . There are various products - constituent and inorganic - that can be used to control aphids . Seek the passport of a professional and watch over all label procedures to a tee . kingdom Fungi : RustsMostrustsare host specific and overwinter on leaves , stems and spent flower detritus . Rust often seem as small , smart orangish , yellow , or brown pustule on the underside of leaf . If touched , it will go out a one-sided spot of spores on the finger . cause by fungi and spread by splashing body of water or rain , rust is worse when weather is moist .
Prevention and Control : Plant immune variety show and supply maximal air circulation . Clean up all detritus , particularly around plants that have had a trouble . Do not irrigate from operating expense and water only during the day so that plants will have enough time to dry before night . employ a fungicide labeled for rusting on your flora . Fungi : Powdery MildewPowdery Mildewis commonly regain on plants that do not have enough air travel circulation or adequate light . Problems are tough where nights are nerveless and days are warm and humid . The powdery ashen or gray fungus is usually found on the upper surface of leaves or fruit . parting will often turn white-livered or brownish , curl up , and drop off . New foliation emerges crinkled and misshapen . Fruit will be dwarf and often flatten early on .
Prevention and Control : implant resistant varieties and space plants properly so they receive adequate light and air circulation . Always weewee from below , keep open water off the foliation . This is paramount for rose . Go easy on the nitrogen fertiliser . Apply antifungal according to recording label directions before problem becomes dangerous and come after way precisely , not lose any required treatments . Sanitation is a must - clean up and polish off all leave , heyday , or detritus in the autumn and destroy . pesterer : CaterpillarsCaterpillars are the unfledged form of moths and butterflies . They are voracious feeders attacking a wide variety of plants . They can be highly destructive and are characterized as leaf feeder , root word borers , leaf rollers , cutworms and tent - former .
Prevention and Control : keep weed down , sentinel individual plants and remove caterpillars , apply label insect powder such as soaps and oils , take vantage of natural enemy such as leechlike wasps in the garden and expend Bacillus thuringiensis ( biologic warfare ) for some caterpillar mintage . Diseases : Pythium and Phytophtora Root RotRot Rot , PythiumorPhytophthoraoccurs when soil wet levels are excessively high-pitched and fungous spore present in the soil , come in contact with the susceptible works . The nucleotide of stem discolor and shrink , and depart further up the stalk wilt disease and die . Leaves near base are affected first . The root word will turn black and rot or break . This fungi can be introduced by using unsterilized soil intermixture or contaminated H2O .
Prevention and ControlRemove affected plants and their roots , and discard palisade dirt . put back with flora that are not susceptible , and only practice fresh , sterilize soil mix . Hold back on fertilizing too . Try not to over piddle plants and verify that soil is well drained prior to planting . This fungus is not treatable by chemicals .
Rhizoctonia Root and Stem Rot symptom face similar to Pythium Root Rot , but the Rhizoctonia fungus seems to thrive in well drained soils . Pest : Scale InsectsScales are insect , concern to mealy glitch , that can be a problem on a wide variety of plant - indoor and outdoor . Young scales front crawl until they notice a just feeding internet site . The adult females then lose their legs and remain on a spot protect by its operose shell layer . They appear as bumps , often on the low sides of leaves . They have piercing mouth portion that absorb the sap out of plant tissue paper . musical scale can weaken a plant guide to scandalmongering foliage and folio pearl . They also produce a sweet substance called honeydew ( covet by ant ) which can lead to an unattractive black aerofoil fungous increment prognosticate coal-black mold .
Prevention and Control : Once established they are tough to control . Isolate infested plants away from those that are not infested . confabulate your local garden center professional or Cooperative Extension office in your county for a effectual recommendation regarding their control . promote natural enemies such as parasitic white Anglo-Saxon Protestant in the garden . disease : southerly BlightPlants with southerly blight have lesions on the stem at , or near , the dirt line . These lesion develop chop-chop , girdle the stem and resulting in a sudden and permanent wilting of the industrial plant . High temperatures ( above 85 degrees F , 29 grade C ) favor the disease . The fungus attacks a wide range of plants and outlast for long periods in grunge . To control , treat with a recommended fungicide according to recording label directions . Pest : LacebugsLacebugsare bloodless to pale brown , 1/8 inch long , orthogonal in human body with have lacy wing and commonly found on the underside of leaves where they take in sap . nymph may appear spiny and darker than adults . Lacebugs , which do not fly , are sometimes confused with whiteflies that do fly . Damage usually appears as stipples or " " bleach - await " " office on the leaves . firmly , black excrement can normally be found on the underside of leaves . Damage is most seeable during the summer , especially on tree . Flowering shrubs , though alive , seem weak and almost lifeless .
Prevention and Control : If plague is mild , wash out with a jet of buttery water or prune away infested leaves or limbs . Timing is important : spray according to the Growing Degree Days ( GDD ) in your expanse . To ensure insect , spray underside of leaves with a recommended insect powder fit in to label focus . Conditions : ChlorosisEntire leaf or area around veins in leaves appear chickenhearted . This is the result of decreased iron uptake from the soil due to higher pH or waterlogged filth . It is important to know the pH demand of works . Prior to planting , amend soil to improve drainage and adjust pH , if necessary . Chlorosis is coarse in plants growing close to concrete or planted in alkaline stain . Treat with an iron postscript according to recording label directions .
Miscellaneous
The most authoritative affair to consider is getting sufficient water taken up into the cut stalk . deficient water supply can ensue in wilt and short - live flowers . Bent neck of rosiness , where the flower promontory droop , is the result of poor water uptake . To maximise water uptake , first re - cut the bow at an slant so that the vascular arrangement ( the " " plumbing " " of the stalk ) is clear . Next immerse the stinger stem in warm water .
Remember when the flower is cut , it is cut off from its food supplying . Once water is take care of , nutrient is the resource that will take to the woods out next . The plant stems naturally feed in the flowers with sugars . If you add a bit of bread ( 1 tsp . ) to the vase water , this will help feed the flower halt and extend their vase life .
Bacteria will construct up in vase urine and eventually clog up the stem so the blossom can not take up water . To prevent this , switch the vase H2O frequently and make a new excision in the stems every few days .
Floral preservatives , available from florist shop , contain wampum , acids and bacteriacide that can offer cut bloom life . These follow in small packets and are mostly available where cutting bloom are sell . If used decently , these can stretch out the vase animation of some trimmed bloom 2 to 3 times when compared with just apparent piss in the vase . Glossary : TolerantTolerant refers to a plant ’s power to tolerate photo to an external condition(s ) . It does not mean that the plant prosper or prefers this position , but is able to adapt and continue its life cycle . Glossary : Growth BudsPlant stems contain numerous buds that will develop and renew a plant when induce by pruning . There are three canonical type of bud : terminal , lateral and dormant . Terminal buds are at the point of twig or branches . They produce to make the arm or sprig longer . In some eccentric they may give acclivity to a flower . If you cut the tip of a branch and remove the terminal bud , this will encourage the sidelong buds to grow into side branches resulting in a thickset , bushier industrial plant . Lateral buds are lowly down on the twig and are often at the dot of leaf attachment . Pruning them further the last bud , result in a long , thin branch . sleeping buds may remain dormant in the bark or radical and will only develop after the plant is cut back .
