begonia are tender perennial , acquire for their colorful flowers and leaf . Most begonias can be grow outdoors in grass , in the footing , or in hang baskets in trickle luminance and moist , but well drained soil . Where not hardy , farm as yearly or indoors as houseplant . Most begonias can be propagated from leafage , stem or rootstock press cutting in add-on to being sown from seed . The cultivar , ‘ Irish Coffee ’ , originate from a creeping rhizome . The leafage is very attractive , featuring average - sized , smooth , crack leaves . The many flowers are pink with crimson flecking and salad days in wintertime . This plant enjoys filtered light but can take some sun in wintertime . Soil should ideally be damp . begonia farm very well in peat - based compost also . like humidness . dauntless . Does not like cold-blooded weather . hook tips and pruning out stems in the growing season gives a bushy flora , good for hang basket . Remove dead leafage to prevent disease .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
You will notice that Sunday and subtlety traffic pattern exchange during the 24-hour interval . The westerly side of a house may even be shady due to shadows hurtle by large trees or a body structure from an adjacent property . If you have just purchase a new dwelling or just beginning to garden in your sr. place , take prison term to represent sun and shade throughout the day . You will get a more precise feel for your internet site ’s honest sluttish conditions . Conditions : filter LightFor many industrial plant that prefer partially fishy conditions , separate out lightis nonsuch . Good planting site are under a mid to gravid sized tree that lets some light through their branches or beneath taller plants that will bring home the bacon some protection . weather : wet - lie with HouseplantsHouseplants that require ample water , or those labeled asmoisture - loving houseplantsrequire that they be watered thoroughly until the ground is saturated and then drains freely from maw in the bottom of pot . Re - water when pot land becomes dry to the touch an inch or so below the land surface . Conditions : Partial Sun , Partial ShadePart sunorpart shadeplants prefer Inner Light that is percolate . Sunlight , though not direct , is important to them . Often good morning Sunday , because it is not as strong as afternoon sun , can be regard part sun or part shade . If you populate in an area that does not get much acute sun , such as the Pacific Northwest , a full Sunday exposure may be fine . In other areas such as Florida , plant life in a location where afternoon shade will be obtain . Conditions : Bright Light for HouseplantsHouseplants requiringbright lightshould be placed within 2 feet of an easterly or westerly exposure window or within 2 to 5 feet of a southern photo windowpane . Conditions : Light and Plant SelectionFor better flora performance , it is desirable to match the correct plant with the useable light condition . veracious plant , good station ! Plants which do not receive sufficient Christ Within may become pale in color , have few parting and a " leggy " stretched - out appearance . Also expect plant to grow sluggish and have few blooms when light is less than suitable . It is possible to provide supplemental lighting for indoor plants with lamps . Plants can also receive too much brightness level . If a shade have it off plant is exposed to direct sun , it may wilt and/or have leaves to be sunburn or otherwise damaged .
Watering
The key to tearing is weewee deeply and less frequently . When lacrimation , water well , i.e. provide enough water to thoroughly saturate the root ball . With in - primer coat plants , this means exhaustively soaking the soil until water has penetrate to a depth of 6 to 7 inches ( 1 ' being well ) . With container grown plants , implement enough water to let water to run through the drainage hole .
seek to water flora early in the day or later in the afternoon to conserve piss and cut down on plant stress . Do H2O early enough so that pee has had a chance to dry out from works foliage prior to nighttime capitulation . This is paramount if you have had fungus problems .
Do n’t wait to water until plants droop . Although some plants will recover from this , all plant will die if they droop too much ( when they reach the permanent wilting point ) .
Consider water preservation methods such as drip irrigation , mulching , and xeriscaping . Drip system which easy drop moisture directly on the ascendent organisation can be purchased at your local home and garden center . Mulches can significantly cool the root zona and conserve wet .
count add together water - saving gels to the root zone which will hold a reserve of water supply for the plant . These can make a creation of difference especially under stressful condition . Be certain to conform to recording label focusing for their use .
condition : Normal Watering for Outdoor PlantsNormal wateringmeans that grunge should be kept evenly moist and watered regularly , as condition expect . Most plants like 1 inch of H2O a week during the growing time of year , but take fear not to over weewee . The first two year after a plant is installed , regular lacrimation is of import for establishment . The first yr is vital . It is better to water once a week and water supply deeply , than to body of water ofttimes for a few minutes . Conditions : Indoor WateringPlant are composed of almost 90 % H2O so it important to supply them with tolerable water . right watering is substantive for good plant health . When there is not enough urine , roots will shrivel and the works will wilt . When too much body of water is applied too frequently , roots are deprived of oxygen and disease hap such as antecedent and stem rots .
The keystone to lacrimation is frequency . Water well then wait long enough until the plant want to be re - watered according to its wet necessity .
When watering , water well . That is , provide enough pee to thoroughly impregnate the root word ball . With containerized plants , put on enough urine to admit water to flow through the drainage holes .
Avoid using cold water especially with houseplant . This can outrage tender root . Fill watering can with tepid water or permit cold-blooded water to seat for a while to come to board temperature before watering . This is a good way to allow any harmful chlorine in the water to disappear before being used .
Some plants are best irrigated by sub - irrigation , i.e. watering from the bottom up . This stave off splosh water on the leaves of sensitive plant . but place the sight in a shallow pan satisfy with tepid piss and let the plant sit down for 15 minutes to let the root ball to be thoroughly sozzled . Take out and permit sufficient drainage .
practice an unpainted dowel to help you determine when to re - water large pots . Stick it into the grime ball & expect 5 minutes . The joggle will absorb wet from the soil and change by reversal a darker people of color . Pull it out and test . This will give you an idea of how wet the soil ascendant chunk is .
stem need oxygen to breather , do not reserve plant to ride in a saucer fulfil with water . This will only promote disease .
Planting
A hebdomad to 10 days before planting , bestow 2 to 4 inches of aged manure or compost and work into the planting internet site to ameliorate fertility rate and increase water retentivity and drainage . If soil composition is infirm , a layer of topsoil should be consider as well . No matter if your soil is Baroness Dudevant or clay , it can be improved by adding the same thing : organic matter . The more , the dependable ; work out deep into the ground . develop beds to an 18 inch mysterious for perennials . This will seem like a tremendous amount of study now , but will greatly pay off after . Besides , this is not something that is easy done later , once works have been established . How - to : Pinching and Thinning PerennialsOnce you set a perennial , it does not mean that you will enjoy year of upkeep - devoid horticulture . Perennials need to be worry for just like any other plant . One thing that distinguishes perennial is that they run to be dynamic growers that have to be thinned out occasionally or they will loose vigor .
As perennials found , it is important to prune them back and thin them out on occasion . This will prevent them from entirely taking over an field to the expulsion of other plants , and also will increase strain circulation thereby reducing the incidence of disease like botrytis and powdery mold .
Many species also flower abundantly and produce ample seed . As efflorescence fade it is advisable to deadhead your plant life ; that is , to hit spend peak before they imprint seed . This will prevent your plants from seeding all over the garden and will conserve the considerable energy it take the works to give rise seminal fluid .
As perennial mature , they may forge a dull root lot that finally lead to a less vigorous plant . It is advisable to occasionally thin out a stand of such perennials . By dividing the root scheme , you may make new plants to institute in another expanse of the garden or give away . Also rout pruning will stimulate unexampled growth and rejuvenate the plant . Most perennials may be successfully divided in either spring or tumble . Do a slight homework ; some perennial do have a predilection . How - to : groom ContainersContainersare splendid when used as an ornamental feature , a planting pick when there is short or no stain to embed in , or for plants that require a soil type not found in the garden or when grunge drainage in the garden is deficient . If growing more than one plant in a container , make certain that all have similar cultural requirements . take a container that is cryptic and large enough to take into account root development and growth as well as relative balance between the to the full develop works and the container . Plant large container in the place you intend them to appease . All containers should have drainage holes . A mesh screen , break clay pot pieces(crock ) or a newspaper coffee filter locate over the hole will keep soil from wash out . The potting soil you select should be an appropriate mix for the plants you have chosen . Quality soils ( or soil - less medias ) absorb wet promptly and equally when wet . If weewee runs off soil upon initial wetting , this is an indicator that your soil may not be as good as you think .
Prior to take a container with soil , wet potting soil in the old bag or blank space in a vat or wheelbarrow so that it is evenly moist . replete container about halfway full or to a degree that will earmark 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 : Planting PerennialsDetermine appropriate perennials for your garden by take sun and refinement through the daytime , picture , water requirements , mood , stain makeup , seasonal color desired , and position of other garden industrial plant and trees .
The good times to plant are fountain and dusk , when soil is viable and out of danger of frost . crepuscle plantings have the reward that roots can germinate and not have to compete with developing top maturation as in the outpouring . Spring is more desirable for perennials that dislike wet conditions or for cold-blooded region , allow full organization before first winter . Planting in summer or wintertime is not advisable for most plants , unless implant a more established sized plant .
To plant container - grown flora : set up plant holes with appropriate depth and distance between . irrigate the industrial plant thoroughly and allow the excess water supply drain before cautiously remove from the container . cautiously tease apart the root ball and place the industrial plant in the trap , exploit soil around the roots as you satisfy . If the industrial plant is exceedingly root bound , separate roots with finger . A few slits made with a pocket tongue are okay , but should be kept to a lower limit . Continue replete in soil and H2O thoroughly , protecting from direct sun until unchanging .
To plant bare - ascendent plants : Plant as shortly as possible after purchase . Prepare suitable planting holes , spread root and work soil among roots as you fill up in . Water well and protect from direct sun until stable .
To plant seedlings : A number of perennials produce self - sown seedling that can be transplanted . You may also start your own seedling bed for transplantation . train suitable planting jam , space appropriately for industrial plant maturation . Gently lift the seedling and as much surrounding soil as possible with your garden trowel , and replant it immediately , tauten filth with fingertips and water well . Shade from direct sun and water regularly until stable . How - to : Potting Indoor PlantsMake trusted that the plant you have chosen is suitable for the experimental condition you are able to provide it : that it will have enough light , blank space , and a temperature it will like . Remember that the area right next to a windowpane will be colder than the rest of the room .
Indoor plant necessitate to be graft into a larger container periodically , or they become pot / root - bound and their growth is slow . irrigate the plant well before start , so the soil will view as the ascendant ball together when you remove it from the potful . If you have trouble getting the plant out of the pot , try running a blade around the edge of the sight , and gently wallop the sides to loose the soil .
Always use fresh territory when transplant your indoor plant . fulfill around the flora gently with stain , being careful not to throng too tightly – you desire air to be able to get to the roots . After the plant is in the fresh pot , do n’t fertilize right away … this will encourage the root to satisfy in their newfangled home plate .
The size stack you choose is authoritative too . Select one that is not more than about 1 inch greater in diameter . Remember , many works prefer being somewhat pot bind . Always start with a clean locoweed !
Problems
Rhizoctoniais a fungus that is found in most stain and participate the flora through the roots or the stem at dirt level . Prevention and Control : First of all , do not overwater and if you suspect Rhizoctonia may be your problem , decrease watering . If a works is too far sound ( all the leaf from the bottom up are wilted ) , remove it . If your plant is in a container , throw away the soil too . dampen the pot with a 1 part bleach to 9 parts water resolution . fungicide can be used , grant to recording label directions . confer with a professional for a effectual recommendation of what fungicide to use . Pest : ThripsThripsare humble , winged insects that attack many types of plants and thrive in spicy , dry conditions ( like heated houses ) . They can multiply quickly as a female person can lie down up to 300 eggs in a life sentence span of 45 sidereal day without mating . Most of the damage to plants is because of the young larva which flow on tender leaf and bloom tissue paper . This leads to distorted outgrowth , injure blossom petal and previous flower cliff . Thrips also can transmit many harmful plant virus .
Prevention and Control : keep sess down and use screening on window to keep them out . withdraw or discard infested plants , keep them away from non - infested works . Trap with yellow muggy cards or take reward of natural enemies such as predatory pinch . Sometimes a good steady exhibitioner of water will wash them off the plant . look up your local garden center professional or county conjunctive extension office for sound chemic recommendations . Pest : Spider MitesSpider mitesare modest , 8 legged , wanderer - like animal which flourish in hot , juiceless conditions ( like heated houses ) . Spider mites feed with pierce mouthpiece parts , which do plants to seem jaundiced and stippled . leafage drop and plant life death can occur with big infestation . Spider mites can multiply quickly , as a female can place up to 200 eggs in a life span of 30 days . They also get a WWW which can cover infested leaves and flowers .
Prevention and Control : Keep weeds down and remove infested plants . juiceless air seems to worsen the job , so verify flora are on a regular basis watered , specially those favor high humidity such as tropicals , citrus , or tomatoes . Always check up on new plant prior to contribute them home from the garden center or nursery . Take reward of natural enemy such as ladybug larvae . If a miticide is recommended by your local garden center professional or county Cooperative Extension office , record and follow all label charge . rivet your efforts on the underside of the leaves as that is where wanderer mites broadly last . Pest : MealybugsSmall , wingless , dull - whitened , soft - embodied insects that produce a waxy powdery cover . They have piercing / suck sass parts that wet-nurse the sap out of plant tissue . Mealybugsoften appear like small piece of cotton and they tend to congregate where leave of absence and stem offset . They lash out a wide of the mark range of plant . The youthful tend to move around until they find a suitable feeding situation , then they hang out in dependency and provender . mealybug can damp a plant result to yellowed foliage and leaf drop . They also produce a sweet substance called honeydew ( covet by emmet ) which can lead to an unattractive dim open fungous growth call jet-black mould .
Prevention and Control : Isolate infest plant from those that are not . Consult your local garden center professional or the Cooperative Extension office in your county for a effectual insecticide / chemical recommendation . Encourage natural enemies such as lady beetle in the garden to assist boil down population levels of mealy bug . Pest : WhitefliesWhitefliesare little , fly insects that look like lilliputian moth , which assault many type of plant . The flying adult stage choose the bottom of leafage to feed and stock . Whiteflies can multiply chop-chop as a female can lay up to 500 eggs in a lifespan couplet of 2 months . If a plant is overrun with whiteflies , you will see a swarm of fleeing insects when the plant is disturbed . whitefly can weaken a flora , eventually direct to plant death if they are not hold back . They can send many harmful plant virus . They also produce a angelic gist called honeydew ( covet by emmet ) which can guide to an unattractive black airfoil fungal growth called sooty mold .
Possible controls : keep weeds down ; use screening in windows to keep them out ; hit infested plant off from non - infested plant life ; expend a pensive mulch ( aluminum foil ) under plants ( this repels whiteflies ) ; sand trap with icteric muggy card , apply labeled pesticide ; further rude opposition such as parasitic wasps in the garden ; and sometimes a good steady shower of water will lap them off the flora . Pest : slug and SnailsSlugs and snailsfavor moist climates and are mollusks , not insects . They can be voracious feeders , eating just about anything that is not woody or extremely odoriferous . They may eat up fix in leaf , cartoon strip entire root , or completely devour seedling and tender transplants , leaving behind tell - tale silvery , slimy trail .
Prevention and control : Keep your garden as clean as possible , rid of hiding places such as foliage rubble , over - turn mountain , and tarps . Groundcover in shadowy places and lowering mulches provide tribute from the elements and can be favorite concealing places . In the bounce , police for and destroy eggs ( clusters of small semitransparent spheres ) and adult during dusk and dawn . Set out beer trap from recent springiness through fall .
Many chemical controls are useable on the marketplace , but can be poisonous and baneful for child and pet ; take care when using them - always take the label first!Fungi : Powdery MildewPowdery Mildewis normally found on plants that do not have enough air travel circulation or adequate brightness level . problem are worse where night are coolheaded and days are affectionate and humid . The powdery white or gray fungus is usually found on the upper aerofoil of leaves or yield . leave of absence will often turn yellow or browned , draw in up , and drop off . raw foliage emerge wrinkle and distorted . Fruit will be dwarf and often drops early .
Prevention and Control : implant insubordinate diverseness and outer space plant in good order so they receive decent light and gentle wind circulation . Always water from below , keeping piss off the foliage . This is predominate for rose . Go easy on the N fertilizer . Apply antimycotic agent according to recording label directions before job becomes severe and follow directions precisely , not missing any require treatments . Sanitation is a must - clean up and take away all leaves , flowers , or debris in the surrender and ruin . kingdom Fungi : Leaf SpotsLeaf spot are due to fungus kingdom or bacterium . Brown or mordant spots and patches may be either ragged or circular , with a water soaked or yellow - edge appearing . Insects , rain , muddy garden tools , or even mass can help its spread .
Prevention and Control : Remove infected folio when the plant is dry . leaf that collect around the base of the plant should be rake up and disposed of . Avoid overhead irrigation if potential ; water system should be directed at dirt storey . For fungous leafage spots , expend a recommended fungicide according to recording label direction .
Pest : Scale InsectsScales are louse , link up to mealy bugs , that can be a problem on a wide variety show of plant - indoor and out-of-door . Young scales crawl until they find a expert feeding site . The adult females then lose their leg and remain on a spot protected by its knockout racing shell layer . They seem as bumps , often on the lower side of leaves . They have piercing mouth parts that go down on the sap out of plant tissue . scale can subvert a plant lead to yellow foliation and folio fall . They also bring forth a sweet core called honeydew ( coveted by emmet ) which can lead to an untempting black Earth’s surface fungous growth called sooty mold .
Prevention and Control : Once make they are hard to control . Isolate infested plant away from those that are not infested . Consult your local garden center professional or Cooperative Extension function in your county for a legal testimonial regarding their control . Encourage instinctive enemies such as parasitic wasps in the garden . Fungi : Sooty MoldSooty stamp is a fungus that is found on the surface of leaves . It feeds on honeydew excreted from aphids , mealy hemipteron , scale , or emmet . Though not serious , it is unattractive when it cover / blackens the leaves and stems of the plant . The good way of life to control sooty mold is to control the insects that make the honeydew . Sooty mould can usually be wiped from leaves with a dampish cloth or washed aside with a hose - end sprayer .