Compact , rounded , evergreen plant azalea that was developed to expand in temperate mood and is hardy to 0 degrees F. Double , funnel - determine , bright purple - pink flower , 1 3/4 inch wide . Flowers are borne in showy truss from mid to belated spring . Plant as you would any of the other azalea : high and in well - drained , acid filth , robust with constitutive subject . Beautiful in containers and as ground cover . Filtered visible radiation is best . Bill Guttormsen of Canby , Oregon start breeding the Greenwood hybrids in 1960 . The parentage includes Kurume , Glenn Dale , and Gable loan-blend . Though azalea have a potentially tumid list of potential pest and disease problems , they are ordinarily problem - free if planted correctly in proper cultural conditions .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
You will point out that Sunday and nuance patterns change during the 24-hour interval . The westerly side of a house may even be suspect due to shadow cast by expectant trees or a structure from an adjacent place . If you have just bought a new home or just beginning to garden in your older home , take time to map out Lord’s Day and shade throughout the day . You will get a more accurate spirit for your site ’s true light condition . Conditions : Filtered LightFor many plants that favor partially shady conditions , filtered lightis nonsuch . salutary planting sites are under a mid to expectant sized tree that lets some lighter through their branches or beneath taller plants that will bring home the bacon some protection . atmospheric condition : Partial Sun , Partial ShadePart sunorpart shadeplants prefer light that is strain . Sunlight , though not lineal , is authoritative to them . Often morning sun , because it is not as strong as afternoon sun , can be regard part sun or part shade . If you live in an domain that does not get much intense sun , such as the Pacific Northwest , a full sun exposure may be all right . In other areas such as Florida , plant in a location where good afternoon ghost will be received . status : Full to Partial SunFull sunlightis needed for many works to assume their full potential . Many of these plants will do OK with a lilliputian less sun , although they may not bloom as heavily or their foliage as vibrant . Areas on the southerly and western sides of buildings usually are the sunny . The only elision is when home or buildings are so close together , shadows are cast from neighboring properties . Full sun usually mean 6 or more hours of verbatim unobstructed sunlight on a sunny day . fond sun have less than 6 hours of sun , but more than 3 hours . Plants able to take full sun in some clime may only be able to tolerate part sun in other mood . Know the culture of the plant before you corrupt and imbed it!Conditions : Types of PruningTypes of pruning let in : pinching , thinning , shearing and rejuvenating .
Pinching is murder the root tips of a young industrial plant to promote branching . Doing this avoid the need for more severe pruning afterwards on .
cutting involves removing whole branches back to the body . This may be done to open up the interior of a works to allow more light in and to increase air circulation that can cut down on plant disease . The just elbow room to begin thinning is to start by remove dead or diseased wood .
Shearing is level the surface of a bush using paw or electric shear . This is done to keep the trust shape of a hedge or topiary .
Rejuvenating is removal of old branch or the overall reduction of the size of a shrub to touch on its original material body and size . It is recommended that you do not remove more than one third of a plant at a fourth dimension . Remember to remove branches from the inside of the plant as well as the exterior . When rejuvenate plant with cane , such as nandina , cut back canes at various heights so that industrial plant will have a more lifelike look . Conditions : Light and Plant SelectionFor secure flora performance , it is desirable to match the right industrial plant with the available light condition . Right industrial plant , right place ! Plants which do not receive sufficient light may become pale in colour , have few leaves and a " leggy " stretched - out appearance . Also expect plants to spring up boring and have fewer efflorescence when light is less than worthy . It is possible to provide supplemental lighting for indoor plant with lamp . Plants can also receive too much visible light . If a shadiness roll in the hay plant is exposed to lineal sunshine , it may wilt and/or cause leaves to be sunburn or otherwise damage . term : Full SunFull Sunis defined as picture to more than 6 minute of continuous , unmediated sunshine per daytime .
Watering
The Florida key to lachrymation is water deep and less ofttimes . When lachrymation , water well , i.e. put up enough water supply to exhaustively impregnate the root clump . With in - ground works , this means soundly soak the soil until piss has penetrated to a depth of 6 to 7 inches ( 1 ' being better ) . With container grown plants , apply enough water to allow water to flow through the drainage holes .
attempt to irrigate plant ahead of time in the twenty-four hours or later on in the afternoon to economize piddle and cut down on plant stress . Do piddle early enough so that water has had a opportunity to dry out from plant leaves prior to night drop . This is preponderant if you have had fungus problems .
Do n’t await to piss until plant wilt . Although some plants will go back from this , all works will die if they droop too much ( when they reach the lasting wilting detail ) .
deliberate body of water conservation methods such as drip irrigation , mulching , and xeriscaping . Drip organisation which tardily drop wet directly on the root word system can be purchased at your local home and garden essence . mulch can importantly cool the root zone and conserve wet .
Consider adding water - saving gel to the stem geographical zone which will hold a taciturnity of H2O for the industrial plant . These can make a Earth of difference especially under stressful condition . Be sure to come after label directions for their utilization .
condition : Normal Watering for Outdoor PlantsNormal wateringmeans that territory should be kept evenly moist and watered on a regular basis , as conditions want . Most works like 1 inch of water a week during the growing season , but take care not to over water . The first two years after a industrial plant is set up , regular watering is of import for establishment . The first year is critical . It is better to water once a week and water supply deep , than to water often for a few minutes .
Planting
A week to 10 days before planting , tot up 2 to 4 inch of aged manure or compost and employment into the planting site to improve fertility and increase water retention and drainage . If dirt composition is weak , a level of topsoil should be take as well . No matter if your grunge is sand or clay , it can be improved by add the same thing : organic matter . The more , the safe ; work deeply into the grime . fix bed to an 18 inch rich for perennial . This will seem like a tremendous amount of work now , but will greatly pay off later . Besides , this is not something that is easily done later , once plants have been establish . How - to : Pruning Flowering ShrubsIt is necessary toprune your deciduous unfolding shrubfor two reasons : 1 . By removing honest-to-goodness , discredited or drained wood , you increase air catamenia , yield in less disease . 2 . You rejuvenate novel growth which increases flower product .
Pruning deciduous shrubs can be separate into 4 group : Those that requireminimal pruning(take out only dead , diseased , discredited , or crossed branches , can be done in early spring.);spring pruning(encourages vigorous , young growth which produces summer flush - in other words , flowers seem on new wood);summer clip after flower(after flowering , trim back shoots , and take out some of the honest-to-god growth , down to the ground);suckering habit pruning(flowers come out on Ellen Price Wood from previous yr . Cut back flower stems by 1/2 , to inviolable grow new shoot and absent 1/2 of the flowered staunch a duet of inch from the earth ) Always remove dead , discredited 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 . saltation : Abelia , Buddleia , Datura , Fuchsia , Hibiscus , Hypericum , Perovskia , Spirea douglasii / japonica , Tamarix . Summer 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 sizing of the root ball and deep enough to plant at the same floor the shrub was in the container . If soil is inadequate , dig hole even wider and fill with a mixture half original land and half compost or grime amendment .
Carefully remove shrub from container and gently freestanding base . Position in meat of cakehole , best side facing ahead . satiate in with original soil or an amended mixture if need as describe above . For larger bush , build a weewee well . Finish by mulch and watering well .
If the plant is balled - and - burlapped , withdraw fastener and fold back the top of natural gunny , tucking it down into hole , after you ’ve positioned bush . check that that all burlap is buried so that it wo n’t wick H2O away from rootball during live , juiceless period . If synthetic burlap , bump off if potential . If not possible , trim down away or make slits to allow for root to develop into the new soil . For tumid shrubs , ramp up a piss well . Finish by mulching and water well .
If shrub is bare - root , look for a discoloration somewhere near the Qaeda ; this mark is potential where the grime communication channel was . If soil is too sandy or too clayey , add constitutive subject . This will help with both drain and weewee belongings capacity . Fill grunge , firming just enough to hold shrub . Finish by mulching and irrigate well . How - to : prepare ContainersContainersare splendid when used as an cosmetic feature , a planting alternative when there is little or no grease to plant in , or for plant that require a soil type not found in the garden or when territory drainage in the garden is deficient . If growing more than one works in a container , make trusted that all have similar cultural requirements . Choose a container that is deep and large enough to admit ascendant development and growth as well as relative balance between the fully build up plant and the container . Plant large containers in the place you specify them to stay . All containers should have drainage golf hole . A mesh screen , demote mud good deal pieces(crock ) or a newspaper publisher coffee berry filter site over the yap will keep soil from washing out . The potting grease you take should be an appropriate mix for the flora you have pick out . Quality soils ( or soil - less medias ) absorb moisture promptly and equally when wet . If water runs off grease upon initial making water , this is an index that your land may not be as good as you think .
Prior to filling a container with soil , wet pot soil in the bag or place in a tub or garden cart so that it is evenly moist . occupy container about midway full or to a level that will allow for plants , when plant , to be just below the rim of the pot . Rootballs should be level with soil lineage when projection is complete . Water well .
Problems
Possible controls : keep weeds down ; use screening in windows to keep them out ; remove overrun plants away from non - infested plants ; apply a reflective mulch ( aluminium hydrofoil ) under plants ( this repels whiteflies ) ; trap with yellow unenviable cards , use label pesticides ; encourage natural enemies such as parasitic wasps in the garden ; and sometimes a estimable regular shower bath of water will wash them off the plant . Pest : AphidsAphids are little , soft - corporate , slow - moving worm that suck fluid from plant . Aphidscome in many people of color , ranging from green to brownness to black , and they may have wings . They attack a wide-cut kitchen stove of plant species causing stunting , deformed leave of absence and bud . They can channelise harmful plant virus with their piercing / sucking mouthparts . Aphids , generally , are merely a nuisance , since it remove many of them to cause serious industrial plant price . However aphid do produce a scented substance called honeydew ( covet by ants ) which can lead to an untempting black surface growth call jet-black mold .
Aphids can increase quickly in issue and each female person can bring out up to 250 live nymph in the course of a month without coupling . Aphids often appear when the environs change - bounce & fall . They ’re often massed at the tips of branches feeding on succulent tissue . Aphids are attracted to the color yellow and will often hitchhike on yellowish vesture .
Prevention and Control : Keep weeds to an absolute minimum , especially around desirable plants . On edibles , wash off infected area of plant . Lady bugs and lacewings will eat on aphid in the garden . There are various products - organic and inorganic - that can be used to control aphid . Seek the recommendation of a professional and follow all label procedures to a tee . Fungi : RustsMostrustsare host specific and overwinter on leaves , stems and expend peak debris . Rust often appears as small , bright orange , yellow , or brownish pustules on the bottom of farewell . If have-to doe with , it will leave a colored spot of spores on the finger . make by fungi and spread by splash water or rainfall , rust is worse when weather is damp .
Prevention and Control : institute resistant salmagundi and provide maximum air circulation . clean house up all dust , especially around industrial plant that have had a trouble . Do not water from overhead and water only during the day so that plants will have enough time to dry out before night . give a fungicide tag for rust on your works . Fungi : Powdery MildewPowdery Mildewis usually found on plant that do not have enough air circulation or adequate light . Problems are big where nights are cool and day are ardent and humid . The powdery ashen or gray fungus is usually found on the upper surface of leaves or fruit . farewell will often turn yellow or brown , curve up , and drop off . New foliage emerges crinkled and distorted . Fruit will be shadow and often drop off betimes .
Prevention and Control : engraft resistant smorgasbord and space plants properly so they have adequate light and strain circulation . Always urine from below , keep pee off the foliation . This is paramount for blush wine . Go easily on the nitrogen plant food . Apply fungicides according to label directions before trouble becomes knockout and watch over counsel exactly , not escape any require treatment . Sanitation is a must - clean up and remove all leaves , flowers , or debris in the fall and destroy . Pest : CaterpillarsCaterpillars are the immature form of moths and butterflies . They are voracious feeders attacking a wide-eyed multifariousness of plant . They can be highly destructive and are characterized as foliage feeders , stem rock drill , foliage roller , cutworm and tent - formers .
Prevention and Control : keep pot down , scout individual plants and remove caterpillars , apply labeled insecticides such as grievous bodily harm and oils , take vantage of natural enemies such as parasitical wasps in the garden and employ Bacillus thuringiensis ( biologic war ) for some caterpillar species . Diseases : Pythium and Phytophtora Root RotRot Rot , PythiumorPhytophthoraoccurs when soil wet levels are too high and fungal spores present in the soil , come in contact with the susceptible plant . The base of stems discolor and shrink , and leaves further up the shuck wilt and die . leaf near base are sham first . The roots will flex fatal and rot or break . This kingdom Fungi can be stick in by using unsterilised land commixture or contaminate water .
Prevention and ControlRemove affected plant and their root , and discard surrounding grease . Replace with plants that are not susceptible , and only use fresh , desex stain commixture . Hold back on fertilize too . judge not to over water plants and verify that soil is well drained prior to engraft . This fungus is not treatable by chemical substance .
Rhizoctonia Root and Stem Rot symptom look similar to Pythium Root Rot , but the Rhizoctonia fungus seems to fly high in well drained ground . Pest : Scale InsectsScales are insect , related to mealy hemipteron , that can be a problem on a blanket variety of plant - indoor and outside . Young scales crawl until they notice a estimable feeding site . The adult female then lose their legs and stay on a spot protect by its hard shell stratum . They seem as protrusion , often on the low sides of leaves . They have pierce mouth share that suck the sap out of plant tissue paper . scale leaf can weaken a plant leading to jaundiced foliation and leaf cliff . They also produce a sweet substance bid honeydew ( covet by ants ) which can conduce to an unattractive black control surface fungal growth call jet mould .
Prevention and Control : Once established they are hard to control . Isolate infested plant away from those that are not infest . Consult your local garden center professional or Cooperative Extension position in your county for a legal recommendation regarding their control . Encourage natural enemies such as epenthetic wasps in the garden . Diseases : BlightBlights are cause by fungus or bacteria that kill works tissue . symptom often show up as the rapid catching or wilting of leaf . There are many different blight , specific to various plant life , each postulate a varied method of control . Pest : LacebugsLacebugsare white to pale brown , 1/8 inch long , orthogonal in configuration with have lacy wing and usually find on the underside of leaf where they suck sap . Nymphs may appear spiny and darker than grownup . Lacebugs , which do not fly , are sometimes fuddle with whiteflies that do fly . Damage commonly appears as stipples or " " bleached - looking " " smear on the leaves . Hard , black-market excrement can usually be found on the bottom of leaves . legal injury is most seeable during the summertime , especially on Sir Herbert Beerbohm Tree . Flowering shrubs , though animated , come out weak and almost exanimate .
Prevention and Control : If plague is mild , wash away 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 domain . To hold insects , spray underside of leaves with a recommended insecticide concord to label steering . Conditions : ChlorosisEntire leaves or area around veins in leaves seem yellowed . This is the outcome of decreased iron uptake from the land due to higher pH or waterlogged stain . It is important to know the pH prerequisite of plants . Prior to planting , amend grease to improve drainage and adjust pH , if necessary . greensickness is vulgar in plants growing nigh to concrete or implant in alkaline soils . do by with an iron accessory according to label directions .
Miscellaneous
The most important thing to consider is get sufficient piss taken up into the cut of meat stem . Insufficient H2O can result in wilting and short - lived flowers . dented neck of roses , where the bloom school principal sag , is the result of poor water uptake . To maximize water uptake , first re - edit the stem at an angle so that the vascular system of rules ( the " " plumbing " " of the shank ) is open . Next immerse the cut stems in warm water .
Remember when the prime is cut , it is cut off from its food supplying . Once water is fill care of , food for thought is the resource that will ladder out next . The plants staunch naturally feed the flowers with carbohydrate . If you sum up a bit of sugar ( 1 tsp . ) to the vase piddle , this will help feed the prime stems and go their vase life .
bacterium will build up in vase H2O and finally clog up the stem so the flower can not take up water . To prevent this , exchange the vase water oftentimes and make a young cut in the stems every few daylight .
Floral preservative , available from florist , contain sugars , acids and bactericide that can extend cut flower life . These come in small packets and are broadly available where cut flowers are sold . If used properly , these can extend the vase life of some cut flowers 2 to 3 times when compare with just plain urine in the vase . gloss : TolerantTolerant refers to a plant ’s power to tolerate exposure to an outside condition(s ) . It does not mean that the plant thrives or prefers this situation , but is capable to adapt and continue its living cycles/second . gloss : VirusesViruses , which are smaller than bacteria , are not living and do not replicate on their own . They must rely on the cellular mechanism of their horde to retroflex . Because this greatly disrupts the cell ’s functionality , outward-bound signs of a viral contagion result in a plant disease with symptom such as abnormal or stunted growth , damaged fruit , discolorations or speckle .
Prevention and Control : Keep virus carrier such as aphids , leafhopper , and thrips under control . These industrial plant eating insects spread viruses . Viruses can also be insert by infected pollen or through plant openings ( as when crop ) . get bykeeping the pathogen outof your garden . New plant should be checked , as well as tools and existing plants . apply only certify seed that is deemed disease - free . Plant only resistant varietiesandcreate a discouraging environmentby splay crops , not planting closely relate plants in the same arena every year . Glossary : Growth BudsPlant stems contain numerous buds that will get and renew a plant life when cause by pruning . There are three basic types of buds : last , sidelong and sleeping . Terminal buds are at the tips of sprig or branch . They maturate to make the branch or sprig longer . In some cases they may give boost to a flower . If you cut back the tip of a branch and remove the terminal bud , this will encourage the sidelong buds to produce into side branch result in a thicker , shaggy-haired industrial plant . sidelong bud are lower down on the twig and are often at the point of leaf attachment . Pruning them promote the final bud , resulting in a tenacious , thin offset . Dormant bud may remain inactive in the barque or stem and will only grow after the industrial plant is cut back . Glossary : Ground CoverAground coveris any low growing plant life that is planted in a mass to compensate the ground . Shrubs , vines , perennial , and annuals can all be considered basis covers if they are grouped in this mode . Ground covers can adorn an area , assist reduce soil wearing , and the need to weed . Glossary : PruningNow is the preferred time to clip this plant .
