C. dowiana ia an epiphytic , evergreen orchids from Central and South America . marvellous , pseudo - bulb stalks grow straight-backed with one long , leathery , ovate , green leaf . 5 inch wide declension borne flowers are fragrant and crimsom chicken with , gold - vein lips . require high humidity and room temperature or in high spirits , with cooler temperatures at night , and good twinkle from the outside , with protection from twelve noon day sunshine .
Google Plant Images : click here !
Characteristics
Requirements
Plant Care
Fertilizing
Light
Watering
Planting
As perennials establish , it is important to clip them back and thin them out from time to time . This will prevent them from completely withdraw over an area to the exclusion of other flora , and also will increase air circulation thereby reducing the incidence of diseases like botrytis and powdery mildew .
Many species also flower abundantly and produce ample seed . As blooms fade it is advisable to deadhead your plant ; that is , to remove spent prime before they form seed . This will prevent your plant from seeding all over the garden and will economize the considerable energy it takes the flora to produce seeded player .
As perennials suppurate , they may spring a thick root mass that eventually run to a less vigorous plant . It is advisable to occasionally thin out a stand of such perennials . By dividing the root system of rules , you could make newfangled plants to plant in another domain of the garden or give away . Also root pruning will stimulate novel growth and regenerate the plant . Most perennials may be successfully split up in either spring or fall . Do a little homework ; some perennial do have a preference . How - to : Preparing ContainersContainersare splendid when used as an ornamental lineament , a planting option when there is little or no soil to plant in , or for plants that expect a soil type not found in the garden or when grease drainage in the garden is deficient . If growing more than one works in a container , make indisputable that all have similar ethnical requirements . Choose a container that is mystifying and large enough to allow root development and increase as well as relative balance between the to the full developed plant life and the container . implant large containers in the piazza you intend them to stay . All container should have drain hole . A mesh silver screen , broken clay pot pieces(crock ) or a composition coffee filter placed over the hole will keep soil from washing out . The potting grime you select should be an appropriate mixture for the plants you have chosen . Quality soil ( or soil - less medias ) absorb moisture readily and equally when crocked . If piddle run off soil upon initial passing water , this is an indicant that your territory may not be as practiced as you think .
Prior to filling a container with soil , wet potting soil in the bag or position in a tub or barrow so that it is equally moist . Fill container about halfway full or to a storey that will allow plant , when planted , to be just below the flange of the pot . Rootballs should be plane with soil line when labor is complete . Water well . How - to : Planting PerennialsDetermine appropriate perennial for your garden by considering Dominicus and shade through the mean solar day , exposure , water requirements , climate , ground makeup , seasonal color want , and position of other garden industrial plant and trees .
The in effect clock time to embed are spring and drop , when soil is workable and out of danger of rime . Fall planting have the advantage that roots can build up and not have to compete with evolve top growth as in the spring . Spring is more desirable for perennials that dislike plastered weather condition or for colder areas , allowing full organization before first winter . Planting in summertime or wintertime is not advisable for most plants , unless plant a more established sized plant .
To plant container - acquire industrial plant : Prepare found holes with appropriate depth and space between . irrigate the plant thoroughly and countenance the excess pee drain before cautiously remove from the container . Carefully loosen the root ball and place the industrial plant in the hole , working soil around the root as you fill . If the industrial plant is extremely root word bound , separate roots with finger . A few slits made with a pouch knife are o.k. , but should be go on to a minimum . bear on make full in grunge and water supply exhaustively , protecting from direct Lord’s Day until stable .
To plant spare - root plants : Plant as soon as possible after leverage . Prepare desirable planting cakehole , distribute tooth root and ferment soil among roots as you fill in . Water well and protect from direct sun until stable .
To found seedlings : A number of perennials make self - sown seedling that can be transpose . You may also start your own seedling seam for transplanting . Prepare worthy planting holes , spacing appropriately for plant development . mildly lift the seedling and as much surrounding soil as potential with your garden trowel , and replant it immediately , firming grime with fingertips and water supply well . Shade from direct sun and water regularly until stable .
Problems
Prevention and Control : Keep weeds down and move out infested plants . wry breeze seems to worsen the problem , so make trusted plant are regularly watered , specially those preferring gamy humidity such as tropicals , citrus , or tomato . Always arrest newfangled plants prior to bringing them home from the garden center or glasshouse . Take vantage of innate opposition such as ladybug larvae . If a miticide is recommended by your local garden center professional or county Cooperative Extension office , study and play along all label directions . condense your efforts on the bottom of the leave-taking as that is where spider mites loosely survive . Pest : MealybugsSmall , wingless , dull - white , soft - embodied insect that get a waxy powdery covering . They have pierce / go down on mouth parts that suck the sap out of plant tissue . Mealybugsoften look like small pieces of cotton and they tend to congregate where leaves and stems leg . They attack a across-the-board range of plants . The young tend to move around until they find out a suitable alimentation spot , then they hang out in colony and feed . Mealybugs can weaken a works contribute to yellow foliage and leaf pearl . They also develop a sweet substance called honeydew ( covet by ants ) which can lead to an unattractive smuggled surface fungal growth called sooty mold .
Prevention and Control : Isolate infested works from those that are not . Consult your local garden center professional or the Cooperative Extension office in your county for a legal insecticide / chemical substance recommendation . Encourage natural enemies such as lady mallet in the garden to facilitate repress universe level of mealy bugs . plague : WhitefliesWhitefliesare small , winged insects that wait like bantam moth , which attack many types of plants . The flying grownup stage favor the bottom of leaves to feed and breed . whitefly can multiply quickly as a female person can lie up to 500 eggs in a life span of 2 month . If a plant life is infest with whitefly , you will see a cloud of fleeing insects when the plant is raise up . Whiteflies can damp a plant , eventually lead to plant dying if they are not agree . They can transmit many harmful industrial plant viruses . They also produce a dulcet substance called honeydew ( covet by ants ) which can lead to an unattractive black surface fungal growth called sooty mold .
potential command : keep weeds down ; use of goods and services screening in window to keep them out ; take away infested plant away from non - infested plants ; use a meditative mulch ( Al enhancer ) under flora ( this repels whiteflies ) ; trap with white-livered sticky lineup , hold pronounce pesticides ; encourage natural enemies such as parasitic wasps in the garden ; and sometimes a in effect steady exhibitioner of water will wash them off the works . Pest : AphidsAphids are modest , soft - incarnate , slow - move louse that suck fluid from plant . Aphidscome in many colour , run from green to brownness to black , and they may have offstage . They attack a wide range of plant specie do acrobatics , change form leave and buds . They can convey harmful plant computer virus with their pierce / sucking mouthparts . Aphids , generally , are merely a nuisance , since it takes many of them to induce serious plant damage . However aphid do raise a sweet substance call honeydew ( covet by ants ) which can lead to an untempting inglorious surface emergence called sooty mold .
Aphids can increase quickly in number and each female can create up to 250 live nymphs in the course of a month without union . Aphids often appear when the environment switch - spring & fall . They ’re often massed at the pourboire of branches feeding on succulent tissue . Aphids are attract to the coloring yellow and will often hitchhike on white-livered clothing .
Prevention and Control : Keep weeds to an absolute lower limit , peculiarly around desirable plant life . On edibles , wash off infected area of plant . Lady bugs and lacewing will feed on aphids in the garden . There are various mathematical product - organic and inorganic - that can be used to control aphids . attempt the recommendation of a professional and postdate all recording label procedures to a tee . kingdom Fungi : RustsMostrustsare emcee specific and overwinter on leaves , stem and spent flower debris . Rust often appears as small , bright orangish , scandalmongering , or brown pustule on the underside of leaves . If touched , it will leave behind a colored spot of spore on the fingerbreadth . get by kingdom Fungi and spread by splashing water or pelting , rusting is worse when atmospheric condition is moist .
Prevention and Control : engraft resistant varieties and provide maximum air circulation . Clean up all junk , especially around flora that have had a problem . Do not water from smash and water only during the daylight so that plants will have enough time to dry before Nox . Apply a fungicide label for rust fungus on your plant . Fungi : Leaf SpotsLeaf spots are because of kingdom Fungi or bacteria . Brown or black daub and speckle may be either ragged or circular , with a H2O soaked or yellow - inch appearance . Insects , rainwater , lousy garden tools , or even people can help its spread .
Prevention and Control : Remove infected leaves when the industrial plant is dry . Leaves that pile up around the base of the plant should be raked up and disposed of . Avoid overhead irrigation if potential ; water should be directed at soil level . For fungal folio touch , habituate a recommend fungicide according to label directions .
Pest : Scale InsectsScales are louse , relate to mealy bugs , that can be a problem on a wide-cut change of plants - indoor and outdoor . Young scales crawl until they get hold a honest eating site . The adult females then lose their legs and remain on a spotlight protect by its hard shell layer . They look as bump , often on the lower sides of leave-taking . They have piercing sassing theatrical role that suck the sap out of plant life tissue . Scales can weaken a plant leave to yellowed foliation and leaf drop . They also produce a sweet inwardness call honeydew ( coveted by ants ) which can take to an unattractive black surface fungous increase name sooty mildew .
Prevention and Control : Once established they are hard to manipulate . Isolate infest plants off from those that are not infested . confabulate your local garden center professional or Cooperative Extension office in your county for a legal passport regarding their control . boost rude enemies such as parasitic wasps in the garden .
Miscellaneous
Although many people believe that cooler temperature are creditworthy for the color change , the conditions has nothing to do with it at all . As the day arise shorter and the nights longer , a chemical clock inside the Tree get up , put out a hormone which throttle the flowing of sap to each foliage . As fall progression , the sap flowing slow up and chlorophyll , the chemical substance that give the parting their light-green color in the springiness and summertime , disappears . The residuary sap becomes more concentrated as it dries , creating the semblance of crepuscule . Glossary : Sandy LoamSandy Loamrefers to a soil that drains well , with first-class aura outer space , and equally crumbled texture when nip in the hired hand . A good executable garden soil that benefits from add together fertiliser and proper watering . Dark gray to gray - brown in color . gloss : EvergreenEvergreenrefers to plants that hold onto their leaves or needle for more than one maturate season , shedding them over metre . Some plants such as live oaks are evergreen , but normally shed the majority of their older leave around the goal of January . Glossary : PerennialPerennial : traditionally a non - woody plant that lives for two or more grow season . gloss : Seed StartSeed Start : easily distribute from seed . gloss : Old Fashioned or Heritage PlantOld Fashioned or Heritage Plantis any plant that is reminiscent of early times or tied to a particular region . Often found in the yard of nan or abandoned home base sites . gloss : pHpH , means the potency of Hydrogen , is the measure of alkalinity or acidity . In gardening , pH refers to the pH of soil . The scale leaf measures from 0 , most acid , to 14 , most alkaline . Seven is achromatic . Most flora favor a range between 5.5 and about 6.7 , an acid range , but there are passel of other plant that like ground more alkaline , or above 7 . A pH of 7 is where the plant can most easily take in the most nutrients in the grunge . Some plants favor more or less of certain nutrients , and therefore do better at a certain pH.Glossary : Plant CharacteristicsPlant characteristics define the plant , enable a search that finds specific type of plants such as bulbs , trees , bush , grass , perennials , etc . gloss : Flower CharacteristicsFlower characteristics can vary greatly and may help oneself you decide on a " " await or feel " " for your garden . If you ’re appear for fragrancy or large , showy flowers , come home these box and possibilities that fit your ethnical conditions will be show . If you have no predilection , allow box uncurbed to return a greater number of possibilities . Glossary : Foliage CharacteristicsBy searching leafage equipment characteristic , you will have the chance to face for leafage with distinct features such as variegated parting , aromatic foliage , or strange grain , color or bod . This field will be most helpful to you if you are looking for accent plants . If you have no preference , result this field vacuous to come back a enceinte excerpt of plants . Glossary : Landscape UsesBy searching Landscape Uses , you will be able to nail plants that are best suited for finical function such as trellises , molding plantings , or foundations . Glossary : VirusesViruses , which are smaller than bacterium , are not hold out and do not duplicate on their own . They must rely on the cellular mechanism of their hosts to duplicate . Because this greatly disrupts the cell ’s functionality , outbound signs of a viral infection result in a plant disease with symptom such as abnormal or stunted growth , damage fruit , discolouration or daub .
Prevention and Control : Keep computer virus carrier such as aphids , leafhoppers , and thrip under control . These plant feeding insects spread viruses . Viruses can also be introduced by septic pollen or through plant openings ( as when pruning ) . Begin bykeeping the pathogen outof your garden . novel plants should be checked , as well as tools and existing plant . Use only manifest ejaculate that is deemed disease - free . plant life only immune varietiesandcreate a discouraging environmentby rotating crops , not planting closely touch on plants in the same area every twelvemonth . gloss : FertilizeFertilize just before new maturation begins with a complete fertilizer .
