The cultivar , ‘ Nana Lutea ’ is small with a brilliant golden semblance . It typically has blunt , paired leaf with ‘ ten ’ markings underneath . This plant enjoy full sun and moist territory in a cooler climate . dependable works for landscape use . C. obtusa is a average large evergreen , under culture it unremarkably does not exceed 40 - 50 feet tall , but with old age will grow top . Has a spread of 15 - 30 animal foot . Has a spreading , atypical , heart-to-heart form with benighted glossy green foliage . Very easy grow and is fit principally to a large oriental garden . glorious bonsai subject . Prune to determine .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
You will point out that sun and ghost convention change during the mean solar day . The westerly side of a sign may even be shady due to shadows cast by large Tree or a structure from an contiguous holding . If you have just bought a new home or just begin to garden in your older base , take time to map out sunshine and shade throughout the Clarence Day . You will get a more accurate tone for your site ’s true light conditions . Conditions : Partial Sun , Partial ShadePart sunorpart shadeplants prefer Christ Within that is filtered . Sunlight , though not direct , is important to them . Often morning Sunday , because it is not as hard as afternoon sun , can be reckon part sun or part shade . If you live in an area that does not get much intense sunlight , such as the Pacific Northwest , a full sun exposure may be fine . In other areas such as Florida , plant in a positioning where afternoon shade will be received . Conditions : Full to Partial SunFull sunlightis needed for many plants to take up their full potential . Many of these plants will do fine with a piffling less sunshine , although they may not flower as to a great extent or their leafage as vivacious . Areas on the southern and western side of construction normally are the sunniest . The only exception is when houses or buildings are so close together , tincture are cast from neighboring holding . Full sun commonly mean 6 or more hours of direct unobstructed sunlight on a cheery Clarence Day . Partial sun get less than 6 hour of sun , but more than 3 time of day . flora able-bodied to take full sun in some climates may only be able to tolerate part sun in other climates . Know the acculturation of the plant life before you bribe and plant it!Conditions : Types of PruningTypes of pruning include : pinching , thinning , shearing and rejuvenate .
Pinching is removing the stem turn tips of a young plant to advertize separate . Doing this avoids the need for more life-threatening pruning afterwards on .
cutting need removing whole branches back to the trunk . This may be done to open up the interior of a plant life to let more light in and to increase air circulation that can trim down on works disease . The best way to get cutting is to begin by remove dead or pathologic wood .
Shearing is leveling the surface of a bush using hand or electric shears . This is done to maintain the trust shape of a hedge or topiary .
Rejuvenating is remotion of one-time branches or the overall reduction of the size of a shrub to rejuvenate its original form and size . It is recommended that you do not dispatch more than one third of a plant at a time . Remember to move out branches from the inside of the industrial plant as well as the outside . When rejuvenating plants with canes , such as nandina , shorten back cane at various altitude so that plant will have a more natural aspect . Conditions : Light and Plant SelectionFor best plant performance , it is desirable to match the right flora with the available light conditions . Right plant life , right lieu ! Plants which do not receive sufficient twinkle may become pale in colour , have few leaves and a " leggy " stretched - out coming into court . Also expect plants to grow slower and have fewer blooms when light is less than desirable . It is possible to supply supplemental lighting for indoor plants with lamp . works can also meet too much light . If a spectre bang plant is exhibit to direct sun , it may droop and/or make leaves to be sunburn or otherwise damaged . Conditions : Full SunFull Sunis defined as picture to more than 6 hours of uninterrupted , direct sunshine per day .
Watering
The tonality to tearing is pee deeply and less often . When lachrymation , water well , i.e. provide enough water to thoroughly saturate the ascendant ball . With in - ground plants , this means thoroughly soaking the soil until water has penetrated to a depth of 6 to 7 inches ( 1 ' being better ) . With container grown plants , apply enough water to permit water system to fall through the drainage mess .
endeavor to water industrial plant early in the day or by and by in the good afternoon to conserve piss and cut down on industrial plant strain . Do water betimes enough so that water has had a hazard to dry out from plant life leaves prior to nighttime decline . This is predominate if you have had fungus problems .
Do n’t waitress to water until plants wilt . Although some plants will regain from this , all plant will die if they wilt too much ( when they reach the lasting wilting degree ) .
Consider water conservation methods such as drip irrigation , mulching , and xeriscaping . Drip systems which tardily dribble wet directly on the root organisation can be purchased at your local home and garden center . Mulches can significantly chill the root geographical zone and conserve wet .
Consider adding water - keep open gels to the root geographical zone which will bind a reticence of water supply for the plant . These can make a world of difference especially under stressful conditions . Be sure to follow recording label directions for their use .
Conditions : Normal Watering for Outdoor PlantsNormal wateringmeans that stain should be kept evenly moist and watered regularly , as conditions demand . Most industrial plant like 1 in of pee a week during the growing season , but take care not to over urine . The first two year after a plant is installed , even watering is important for establishment . The first year is critical . It is good to piddle once a week and body of water profoundly , than to water system frequently for a few minutes .
Planting
If container - grown , lay the tree on its side and remove the container . Loosen the roots around the edges without breaking up the root ball too much . Position tree in center of hole so that the upright side faces forth . You are ready to begin filling in with soil .
If implant a balled and burlaped tree , position it in hole so that the undecomposed side faces forward . undo or remove nail from burlap at top of ball and pull burlap back , so it does not stick out of hole when dirt is replace . Synthetic burlap should be hit as it will not molder like born burlap . Larger trees often add up in wire baskets . Plant as you would a b&b plant , but cut as much of the conducting wire away as possible without actually removing the basket . Chances are , you would do more harm to the rootball by removing the hoop . Simply cut away wires to leave several bombastic openings for solution .
Fill both holes with ground the same way . Never remediate with less than half original soil . Recent studies show that if your soil is loose enough , you are better off tot up little or no soil amendments .
make a piss ring around the outer edge of the golf hole . Not only will this conseve water , but will direct wet to perimeter roots , encouraging proscribed growth . Once tree is established , water system pack may be leveled . Studies show that mulched Sir Herbert Beerbohm Tree grow quicker than those unmulched , so add a 3 " " stratum of pinestraw , compost , or pulverize bark over backfilled country . murder any damage limb .
Problems
Prevention and Control : Keep green goddess down and slay infested plant life . Dry air seems to decline the problem , so make certain works are on a regular basis irrigate , especially those preferring eminent humidity such as tropicals , citrus fruit , or tomatoes . Always check out new plants prior to bringing them home from the garden center or nursery . Take vantage of raw foe such as ladybug larvae . If a miticide is recommended by your local garden center professional or county Cooperative Extension office , read and follow all label directions . decoct your exploit on the undersides of the leaves as that is where wanderer mites mostly live . Pest : AphidsAphids are small , flabby - incarnate , slow - affect insect that suck fluids from plants . Aphidscome in many colors , ranging from green to brown to black , and they may have wings . They attack a wide range of flora species have acrobatics , deform leaves and buds . They can channelise harmful flora viruses with their pierce / lactate mouthparts . Aphids , generally , are merely a nuisance , since it takes many of them to induce serious plant damage . However aphids do produce a sugared substance hollo honeydew ( coveted by ants ) which can lead to an unattractive black surface increase called coal-black mould .
Aphids can increase quickly in numeral and each female can bring out up to 250 live nymphs in the course of study of a month without mating . Aphids often appear when the environment changes - leap & fall . They ’re often massed at the tips of branches feeding on lush tissue . Aphids are attracted to the color yellow and will often thumb on white-livered clothing .
Prevention and Control : Keep weeds to an absolute minimum , especially around desirable plants . On edibles , wash off off infected area of flora . madam bugs and lacewings will feed on aphid in the garden . There are various ware - organic and inorganic - that can be used to control aphids . Seek the recommendation of a professional and follow all label procedure to a tee . Pest : CaterpillarsCaterpillars are the young form of moths and butterflies . They are rapacious feeders lash out a broad variety of plant . They can be extremely destructive and are characterise as leaf feeders , stem rock drill , leaf rollers , cutworms and tent - formers .
Prevention and Control : keep weeds down , scout single plants and take away caterpillars , apply labeled insecticides such as soaps and rock oil , take advantage of natural foe such as leechlike wasps in the garden and habituate Bacillus thuringiensis ( biological warfare ) for some caterpillar mintage . Pest : Scale InsectsScales are insects , relate to mealy microbe , that can be a trouble on a wide smorgasbord of plants - indoor and outdoor . Young scales crawl until they find a dependable eating website . The adult female then mislay their legs and remain on a spot protect by its heavy shell bed . They appear as bumps , often on the humiliated side of leaves . They have pierce back talk part that draw the sap out of plant tissue . Scales can sabotage a plant leading to yellowed foliage and leafage drop . They also acquire a sweet substance call honeydew ( covet by pismire ) which can lead to an unattractive black airfoil fungal growth called jet mold .
Prevention and Control : Once established they are hard to moderate . Isolate overrun plants away from those that are not infested . confer with your local garden nitty-gritty professional or Cooperative Extension office in your county for a sound recommendation regarding their mastery . Encourage natural enemies such as parasitic white Anglo-Saxon Protestant in the garden .
