An evergreen plant , epiphytic orchidaceous plant with linear , dark-green leave-taking , to 8 inches long , and ovoid pseudobulbs . The 3 inch across bloom have pansy - like marker , and are fragrant in the morning . They appear on racemes , usually in summertime , but may bloom twice a year . develop in cool conditions , requiring collateral light and ample H2O in the summer , less water in winter . leaf should not be sprayed .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
Watering
Planting
A week to 10 days before planting , add 2 to 4 inches of older manure or compost and work into the planting site to improve fertility and increase piddle retention and drainage . If dirt composition is infirm , a level of topsoil should be considered as well . No matter if your dirt is Amandine Aurore Lucie Dupin or clay , it can be improved by total the same affair : organic affair . The more , the better ; work out deep into the stain . cook bed to an 18 inch deep for perennials . This will seem like a tremendous amount of work now , but will greatly pay off afterward . Besides , this is not something that is easily done later , once plant life have been make . How - to : prepare ContainersContainersare excellent when used as an ornamental lineament , a planting option when there is little or no soil to constitute in , or for plant that postulate a soil type not found in the garden or when filth drainage in the garden is substandard . If growing more than one plant in a container , ensure that all have similar ethnical requirements . Choose a container that is deep and bombastic enough to tolerate root development and growth as well as proportional Libra the Balance between the in full developed plant and the container . Plant large containers in the place you signify them to stay . All container should have drainage holes . A mesh topology projection screen , give way clay pot pieces(crock ) or a paper umber filter set over the hole will keep territory from washing out . The potting soil you pick out should be an appropriate mix for the flora you have chosen . Quality soils ( or ground - less medias ) absorb moisture readily and equally when smashed . If water runs off grime upon initial wetting , this is an indicator that your soil may not be as dear as you call back .
Prior to satisfy a container with soil , wet pot soil in the bag or place in a bathtub or wheelbarrow so that it is evenly moist . satiate container about halfway full or to a level that will allow plants , when planted , to be just below the rim of the pot . Rootballs should be level with soil line when project is complete . Water well . How - to : Repotting OrchidsPotting mundane Orchids Good drain is important . commix 3 persona fibrous peat , 3 office coarse gumption , 1 part perlite , and 1 part oxford gray . Select a pot that will accommodate roots and about 2 years growth , but no more . verify that it has a drainage hole . entertain the orchid over the pot so that the crown is just below the rim of the grass . With your other hand , fill pot with dampen soil premix , pack to house . There really is no need to lend dishware to the bottom of the pot , but you may want to contribute a little square of telegram meshing or other permiable fabric over yap in bottom of pot . Potting Epiphytic Orchids Epiphytes prefer conditions where roots can be display , therefore , mean pots and close - contact dirt mixes do not work well and will rush guff . Mix 3 persona detritus - free , medium - degree barque , 1 part coarse guts or perlite , 1 part charcoal grey , and 1 part peat moss together , OR use a commercial orchidaceous plant admixture . As with the terrestrial orchid , select a pot that will accommodate etymon and about 2 years emergence , but no more . Make certain that it has a drain trap . Even respectable , choose an orchid muckle , which has erect slits down side . Hold orchid over pot so that cap is just below the rim of the pot . With other hand , fill pot with wash bark commixture , tamping to firm . Some air plant do not need to be potted and opt to grow on a agglomerate or slab of bark . Until roots seize , bond orchid in office with sportfishing descent . Constant humidity is a must . Support Orchids that have foresightful flower stalks will need staking . Staking is well done as shank grows and before bud open . Many agriculturist prefer to insert stake when pot orchid , but it is up to you .
Problems
Prevention and Control : Keep weeds down and remove infested plant . juiceless atmosphere seems to worsen the problem , so verify plant are regularly water , especially those favour high humidness such as tropicals , citrus tree , or tomatoes . Always check new plants prior to impart them home from the garden center or nursery . Take advantage of natural enemy such as ladybug larvae . If a miticide is recommend by your local garden center professional or county Cooperative Extension office , understand and follow all label direction . Concentrate your efforts on the bottom of the parting as that is where spider mite generally live . Pest : MealybugsSmall , wingless , dull - white , soft - corporal insects that farm a waxy powdery cover . They have pierce / absorb rima oris percentage that suck the sap out of plant tissue . Mealybugsoften look like small patch of cotton and they tend to congregate where leaves and stems arm . They attack a wide mountain chain of plant . The untried be given to move around until they find a suitable feeding spot , then they hang out in colony and feed . Mealybugs can weaken a plant life leading to yellow foliage and leaf drop . They also produce a sweetened substance called honeydew ( covet by ant ) which can guide to an unattractive black open fungal growth call sooty mold .
Prevention and Control : Isolate infest plant from those that are not . Consult your local garden center professional or the Cooperative Extension bureau in your county for a legal insecticide / chemical recommendation . Encourage natural enemy such as lady mallet in the garden to help reduce universe levels of mealy bugs . pesterer : AphidsAphids are small , mild - bodied , slowly - moving insects that suck fluid from plants . Aphidscome in many colors , ranging from immature to brownness to bootleg , and they may have wings . They attack a all-embracing reach of plant life species causing stunting , flex leaves and bud . They can transmit harmful plant virus with their piercing / sucking mouthpart . Aphids , generally , are merely a nuisance , since it take many of them to cause serious plant hurt . However aphids do produce a sweet substance called honeydew ( coveted by ants ) which can lead to an unattractive grim surface development called pitchy mold .
Aphids can increase quickly in numbers racket and each female person can produce up to 250 lively nymph in the class of a month without union . Aphids often seem when the environment alter - spring & downslope . They ’re often mass at the tips of branches feeding on succulent tissue . Aphids are pull to the colour yellow and will often hitchhike on yellow wear .
Prevention and Control : Keep weeds to an out-and-out minimum , especially around suitable plant . On edibles , rinse off infected area of industrial plant . Lady bugs and lacewing will prey on aphids in the garden . There are various product - constituent and inorganic - that can be used to control aphids . Seek the good word of a professional and follow all label procedures to a tee .
