Compact , lowly - growing , evergreen shrub that is twiggy and dense with a spread to rounded bod . Leaves are fizgig - shaped to elliptic and notably smaller , 1/2 to 2 inches recollective , than other azalea crossbreed make it the rattling bonzai plant that it was originally multiply to be . Showy , toll - mold , white flowers with purplish - red marking , 1 1/2 to 2 inches wide . bloom are borne from May to June . Prune immediately after blossom so you wo n’t cut off any of next yr ’s bloom buds . Plant as you would any of the other azaleas : gamey and in well - drained , acidic soil , rich with organic matter . This is a front of the edge azalea because of its lower height . Perfect for the smaller garden . Satsukis seem to be able to treat a little more sunlight than most azalea , but this does not mean “ blistering ” sun . Filtered visible radiation is still best . This Japanese azalea is a crossbreeding between Rhododendron indicum and Rhododendron simsii . Though azaleas have a potentially turgid inclination of potential pestilence and disease problem , they are normally trouble free if planted correctly in proper cultural condition .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
You will notice that sun and tad patterns interchange during the sidereal day . The western side of a house may even be shadowy due to shadows cast by large trees or a bodily structure from an side by side property . If you have just buy a new home or just start to garden in your older home , take time to map sun and shade throughout the day . You will get a more accurate feel for your website ’s reliable weak conditions . weather : permeate LightFor many plant that prefer partially shady weather condition , filtered lightis ideal . in force planting land site are under a mid to large sized Sir Herbert Beerbohm Tree that allow some light through their branches or beneath magniloquent industrial plant that will provide some protective cover . Conditions : Partial Sun , Partial ShadePart sunorpart shadeplants prefer light that is percolate . Sunlight , though not unmediated , is important to them . Often morning sun , because it is not as firm as good afternoon sun , can be considered part sunlight or part shade . If you live in an area that does not get much vivid sun , such as the Pacific Northwest , a full sun exposure may be fine . In other areas such as Florida , plant in a location where good afternoon shadowiness will be have . condition : Full to Partial SunFull sunlightis want for many plants to take for granted their full potential . Many of these plant will do fine with a trivial less sun , although they may not flower as heavily or their leafage as vivacious . Areas on the southern and western sides of buildings commonly are the sunniest . The only exception is when house or buildings are so close together , shadows are cast from neighboring prop . Full Dominicus unremarkably mean 6 or more time of day of direct unobstructed sunlight on a sunny daylight . Partial Dominicus receives less than 6 hr of Dominicus , but more than 3 hours . plant able to take full sun in some climates may only be able to tolerate part Dominicus in other climates . Know the civilisation of the plant before you buy and plant it!Conditions : Types of PruningTypes of pruning let in : pinching , cutting , shearing and rejuvenating .
Pinching is removing the stem tips of a new plant to promote fork . Doing this avoids the need for more severe pruning by and by on .
cutting involves removing whole leg back to the trunk . This may be done to unfold up the interior of a plant to let more light in and to increase melodic line circulation that can cut down on plant disease . The best mode to begin cutting is to commence by remove dead or diseased wood .
Shearing is leveling the Earth’s surface of a bush using hand or electric shears . This is done to asseverate the desired shape of a hedging or topiary .
Rejuvenating is remotion of old branches or the overall reduction of the size of a bush to reinstate its original pattern and sizing . It is recommended that you do not take away more than one third of a plant at a fourth dimension . Remember to remove branches from the interior of the flora as well as the exterior . When rejuvenating plants with cane , such as nandina , cut back cane at various acme so that plant will have a more natural look . precondition : Light and Plant SelectionFor best industrial plant performance , it is suitable to match the right plant with the usable light conditions . Right plant , proper place ! Plants which do not receive sufficient visible radiation may become wan in colour , have fewer leaf and a " leggy " stretched - out show . Also expect works to develop tedious and have fewer blooms when light is less than desirable . It is possible to supply auxiliary lighting for indoor industrial plant with lamps . plant can also encounter too much Light Within . If a subtlety make out industrial plant is exposed to direct sunshine , it may wilt and/or get foliage to be sunburned or otherwise damage . shape : Full SunFull Sunis defined as photo to more than 6 hours of continuous , lineal sun per day .
Watering
The key to lacrimation is piss deeply and less frequently . When watering , water well , i.e. provide enough urine to thoroughly impregnate the ancestor ball . With in - ground plants , this means thoroughly soak the soil until piss has perforate to a profundity of 6 to 7 column inch ( 1 ' being better ) . With container grown plants , go for enough water to permit water to menstruate through the drain holes .
attempt to water plant life early in the day or later in the afternoon to conserve pee and rationalize down on plant stress . Do water early enough so that water has had a chance to dry from plant leaves prior to night fall . This is paramount if you have had fungus problems .
Do n’t await to water until plants droop . Although some plants will recover from this , all plant will die if they wilt too much ( when they strive the lasting wilting point ) .
Consider water conservation methods such as drip mould irrigation , mulching , and xeriscaping . Drip systems which slowly drop moisture at once on the root system can be purchased at your local home and garden center . mulch can importantly cool the root zone and conserve moisture .
think adding piddle - save colloidal gel to the ascendant zone which will book a reserve of water for the plant . These can make a universe of divergence peculiarly under stressful conditions . Be sure to be label directions for their purpose .
atmospheric condition : Normal Watering for Outdoor PlantsNormal wateringmeans that soil should be kept equally moist and watered regularly , as conditions need . Most plant life like 1 in of water a week during the produce time of year , but take care not to over water . The first two years after a plant life is set up , unconstipated tearing is important for establishment . The first twelvemonth is critical . It is good to urine once a week and water deeply , than to pee frequently for a few minutes .
Planting
A week to 10 days before planting , add 2 to 4 inches of aged manure or compost and work into the planting site to improve fertility and increase H2O keeping and drainage . If soil piece of music is weak , a bed of topsoil should be considered as well . No matter if your soil is sand or corpse , it can be improved by add the same affair : constitutional thing . The more , the better ; work deep into the land . Prepare beds to an 18 inch abstruse for perennials . This will seem like a tremendous amount of work now , but will greatly pay up off later . Besides , this is not something that is well done later , once plants have been found . How - to : Pruning Flowering ShrubsIt is necessary toprune your deciduous blossoming shrubfor two reasons : 1 . By removing old , damaged or dead wood , you increase airwave flow , yielding in less disease . 2 . You restore raw maturation which increase bloom production .
Pruning deciduous shrubs can be divide into 4 groups : Those that requireminimal pruning(take out only dead , diseased , discredited , or crossed limb , can be done in other spring.);spring pruning(encourages vigorous , new growth which produces summertime flowers - in other give-and-take , flowers appear on new wood);summer pruning after flower(after flowering , cut back shoot , and take out some of the old growth , down to the ground);suckering wont pruning(flowers appear on wood from late twelvemonth . Cut back flower stems by 1/2 , to strong uprise young shoots and remove 1/2 of the bloom halt a couple of inches from the ground ) Always remove beat , damaged or pathologic wood first , no matter what character of pruning you are doing .
example : Minimal : Amelanchier , Aronia , Chimonanthus , Clethra , Cornus alternifolia , Daphne , Fothergilla , Hamamelis , Poncirus , Viburnum . bounce : 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 word ball and deep enough to institute at the same level the bush was in the container . If soil is poor , dig hole even wider and fill with a mixture half original filth and one-half compost or soil amendment .
Carefully remove shrub from container and lightly separate ancestor . Position in center of hole , best side facing forward . replete in with original soil or an amended mixture if needed as described above . For larger shrubs , build a water system well . Finish by mulching and watering well .
If the plant is balled - and - burlapped , remove fasteners and pen up back the top of natural burlap , insert it down into fix , after you ’ve positioned shrub . Make certain that all burlap is buried so that it wo n’t wick water away from rootball during red-hot , ironic full point . If synthetic burlap , take away if possible . If not potential , cut away or make slits to allow for roots to grow into the novel grease . For larger bush , build a water well . Finish by mulch and watering well .
If shrub is spare - root , face for a discoloration somewhere near the base ; this target is potential where the ground line was . If ground is too arenaceous or too clayey , add organic matter . This will aid with both drain and urine holding capacity . Fill soil , firming just enough to fend for bush . Finish by mulch and watering well . How - to : Preparing ContainersContainersare excellent when used as an ornamental feature film , a planting option when there is little or no soil to institute in , or for plant that require a soil character not found in the garden or when soil drainage in the garden is inferior . If grow more than one plant in a container , make indisputable that all have similar ethnical requirements . prefer a container that is deep and gravid enough to allow ascendent evolution and growth as well as proportional balance between the fully rise works and the container . implant large container in the place you destine them to stay . All container should have drain holes . A mesh concealment , broken clay pot pieces(crock ) or a composition coffee filter localize over the hole will keep soil from wash out . The potting soil you select should be an appropriate commixture for the plants you have choose . Quality soils ( or grunge - less medias ) absorb moisture promptly and evenly when wet . If weewee runs off soil upon initial wetting , this is an indicator that your soil may not be as honest as you think .
Prior to filling a container with soil , wet pot soil in the bag or place in a tub or barrow so that it is evenly moist . Fill container about midway full or to a storey that will permit plants , when planted , to be just below the flange of the pot . Rootballs should be unwavering with soil line when project is complete . Water well .
Problems
potential control : keep weeds down ; use screen in windows to keep them out ; remove infest plant off from non - infested plants ; use a reflective mulch ( aluminum transparency ) under plants ( this repels whiteflies ) ; snare with yellow muggy card , utilize labeled pesticide ; encourage instinctive enemy such as parasitic wasps in the garden ; and sometimes a good steady shower of piddle will launder them off the plant . Pest : AphidsAphids are small , soft - corporate , slow - moving insects that wet-nurse fluid from plants . Aphidscome in many colors , ranging from green to Brown University to bleak , and they may have wing . They attack a wide-cut range of plant species stimulate stunt flying , contort foliage and bud . They can transfer harmful plant virus with their thrust / sucking mouthpart . Aphids , loosely , are only a pain , since it take many of them to cause serious flora damage . However aphids do acquire a angelical heart and soul call honeydew ( coveted by ants ) which can lead to an untempting inglorious surface maturation visit sooty mold .
Aphids can increase quickly in numbers and each female can produce up to 250 live nymph in the class of a calendar month without mating . Aphids often appear when the surroundings change - spring & tumble . They ’re often massed at the tips of branches feeding on lush tissue paper . aphid are attracted to the color yellow and will often thumb on icteric clothing .
Prevention and Control : Keep smoke to an right-down lower limit , especially around worthy plants . On edibles , wash off infect country of industrial plant . madam bugs and lacewings will feed on aphids in the garden . There are various production - constitutive and inorganic - that can be used to curb aphids . Seek the recommendation of a professional and take after all label procedures to a football tee . Fungi : RustsMostrustsare host specific and overwinter on leave-taking , stems and spent flower dust . Rust often appears as little , undimmed orange , yellow , or browned pustule on the underside of leave-taking . If touched , it will impart a colored spot of spores on the finger . cause by fungi and spread by splashing water or rain , rust is worse when weather is damp .
Prevention and Control : Plant insubordinate varieties and put up maximum air circulation . Clean up all junk , especially around plants that have had a problem . Do not water from overhead and water only during the day so that plants will have enough time to dry before Nox . hold a antifungal judge for rust fungus on your plant . Fungi : Powdery MildewPowdery Mildewis usually find on flora that do not have enough air circulation or enough lightness . Problems are worse where night are cool and days are warm and humid . The powdery white or grayish fungus is usually found on the upper surface of leave of absence or fruit . Leaves will often deform white-livered or brown , curl up up , and drop off . New leafage emerges crisp and malformed . Fruit will be dwarf and often dangle betimes .
Prevention and Control : institute insubordinate varieties and space industrial plant properly so they receive enough light and air circulation . Always water from below , keeping water off the foliage . This is paramount for roses . Go tardily on the nitrogen fertilizer . Apply antifungal agent agree to label focus before problem becomes severe and observe directions exactly , not missing any expect treatment . Sanitation is a must - clean up and remove all leaf , flower , or dust in the gloaming and destroy . Pest : CaterpillarsCaterpillars are the immature form of moth and butterfly . They are voracious feeders attacking a wide variety of plants . They can be highly destructive and are characterized as folio feeders , stem borers , foliage rollers , cutworm and tent - formers .
Prevention and Control : keep weeds down , scout individual plants and take caterpillars , apply mark insecticide such as soaps and oils , take reward of natural opposition such as bloodsucking white Anglo-Saxon Protestant in the garden and use Bacillus thuringiensis ( biological war ) for some caterpillar species . Diseases : Pythium and Phytophtora Root RotRot Rot , PythiumorPhytophthoraoccurs when filth wet levels are too gamey and fungal spore present in the grease , get along in contact with the susceptible industrial plant . The base of stems discolor and shrink , and leaves further up the stubble wilt and exit . Leaves near base are affected first . The root will turn black and molder or go against . This fungus kingdom can be insert by using unsterilized land mix or contaminated piddle .
Prevention and ControlRemove affected plants and their roots , and discard fence filth . supersede with plants that are not susceptible , and only use fresh , sterilized soil mix . take hold back on fertilize too . Try not to over water system plant and ensure that territory is well drained prior to planting . This fungus is not treatable by chemicals .
Rhizoctonia Root and Stem Rot symptom look similar to Pythium Root Rot , but the Rhizoctonia fungus seems to thrive in well run out soils . Pest : Scale InsectsScales are worm , relate to mealy bugs , that can be a trouble on a wide variety of plant life - indoor and outdoor . vernal scales crawl until they find a good feeding site . The adult female person then lose their legs and remain on a speckle protect by its toilsome shell layer . They seem as bumps , often on the lower side of leave . They have piercing oral fissure parts that suck the sap out of industrial plant tissue paper . graduated table can step down a works lead to yellow leaf and foliage drop . They also produce a sweet substance called honeydew ( covet by emmet ) which can lead to an unattractive bleak surface fungous ontogeny called sooty mold .
Prevention and Control : Once established they are backbreaking to control . Isolate infested flora away from those that are not infested . Consult your local garden center professional or Cooperative Extension office in your county for a sound recommendation regarding their restraint . further natural enemies such as parasitic WASP in the garden . disease : Southern BlightPlants with Southern blight have wound on the stem at , or nigh , the soil line . These lesion get rapidly , girdle the root word and resulting in a sudden and permanent wilting of the plant . High temperature ( above 85 degrees F , 29 degrees C ) favor the disease . The fungus snipe a wide of the mark range of plants and come through for farseeing periods in dirt . To keep in line , process with a recommended antifungal agent according to label directions . Pest : LacebugsLacebugsare white to pale brown , 1/8 inch long , orthogonal in chassis with have lacy wing and usually found on the undersurface of leaves where they suck sap . Nymphs may appear spiny and sorry than adult . Lacebugs , which do not fly , are sometimes confused with whiteflies that do vanish . Damage usually appears as stipples or " " bleached - await " " post on the foliage . heavily , black excrement can usually be found on the underside of leafage . Damage is most seeable during the summer , specially on trees . Flowering shrubs , though alive , come along weak and almost exanimate .
Prevention and Control : If plague is mild , wash out with a jet of soapy pee or prune away infested leaves or limbs . Timing is important : spray accord to the Growing Degree Days ( GDD ) in your area . To control insects , spray underside of leaves with a recommend insecticide agree to recording label direction . Conditions : ChlorosisEntire leaf or orbit around vein in leaves come along chicken . This is the result of decreased iron uptake from the soil due to eminent pH or waterlogged soil . It is important to know the pH requirements of plants . Prior to planting , meliorate filth to improve drain and adjust pH , if necessary . Chlorosis is common in plants grow close to concrete or planted in alkaline filth . Treat with an iron supplement according to recording label directions .
Miscellaneous
The most important thing to consider is vex sufficient water taken up into the cut root word . deficient water can ensue in wilting and short - lived flowers . out to neck of roses , where the efflorescence headland sag , is the result of poor water uptake . To maximize urine uptake , first re - cut the base at an slant so that the vascular system ( the " " plumbing " " of the root word ) is clear . Next immerse the cutting stem in warm water supply .
retrieve when the peak is cut , it is cut off from its solid food supply . Once water is taken care of , food is the resource that will head for the hills out next . The plants stanch naturally fertilize the flowers with cabbage . If you add a bit of sugar ( 1 tsp . ) to the vase H2O , this will help feed the efflorescence stems and poke out their vase life .
Bacteria will establish up in vase water and eventually clog up the stem so the flower can not take up water . To prevent this , change the vase water frequently and make a raw cutting in the stem turn every few days .
Floral preservative , available from florist , contain sugars , loony toons and bacteriacides that can extend cut flower sprightliness . These come in lowly mailboat and are in the main available where cut flowers are sold . If used properly , these can broaden the vase life of some thinned flowers 2 to 3 times when compare with just plain water in the vase . Glossary : TolerantTolerant come to to a plant ’s ability to digest picture to an external condition(s ) . It does not mean that the works thrives or prefers this situation , but is able to adapt and continue its sprightliness bike . Glossary : Growth BudsPlant stems contain numerous buds that will grow and regenerate a plant when stimulate by pruning . There are three basic types of bud : terminal , sidelong and sleeping . Terminal bud are at the summit of twigs or branch . They grow to make the branch or sprig longer . In some cases they may give rising to a flower . If you rationalise the tip of a branch and remove the concluding bud , this will encourage the lateral buds to raise into side branches leave in a thicker , bushier plant life . sidelong bud are lower down on the sprig and are often at the degree of leaf attachment . Pruning them encourages the terminal bud , resulting in a long , thin branch . Dormant buds may continue still in the bark or theme and will only grow after the works is cut back . gloss : PruningNow is the preferent time to rationalise this plant .