Begonias are tender perennials , grow for their colorful flowers and foliation . Most begonias can be grow alfresco in pots , in the ground , or in hanging basket in filtered light and moist , but well debilitate soil . Where not brave , grow as annuals or indoors as houseplants . Most begonias can be propagated from leaf , stem or rootstalk clipping in addition to being sown from seed . The cultivar , ‘ Elaine ’ , is an upright begonia that has red-faced pendulous blossom and unincised green leaves . It blooms in March . The stalk is cane - like with equally space lymph gland . This industrial plant relish strain light but can take some sun in winter . Soil should ideally be moist . Begonias arise very well in peat - base compost also . Likes humidity . Does not like stale weather condition .

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Characteristics

Requirements

Plant Care

Fertilizing

Light

You will note that Sunday and refinement formula change during the Clarence Day . The western side of a theatre may even be shady due to shadows shed by large Tree or a construction from an adjacent property . If you have just buy a new home or just start to garden in your older home , take fourth dimension to map out sun and tad throughout the 24-hour interval . You will get a more accurate look for your site ’s true light atmospheric condition . Conditions : Filtered LightFor many plants that prefer part shady conditions , filtered lightis paragon . Good planting situation are under a mid to large sized tree diagram that let some visible light through their leg or beneath taller industrial plant that will provide some shelter . Conditions : wet - loving HouseplantsHouseplants that require sizeable water , or those pronounce asmoisture - loving houseplantsrequire that they be watered thoroughly until the soil is saturated and then drains freely from holes in the bottom of pot . Re - water when pot soil becomes dry to the touch an inch or so below the soil airfoil . condition : Partial Sun , Partial ShadePart sunorpart shadeplants favour light that is dribble . Sunlight , though not direct , is significant to them . Often daybreak sun , because it is not as strong as afternoon sun , can be study part sunshine or part shade . If you live in an country that does not get much intense sun , such as the Pacific Northwest , a full sunshine exposure may be fine . In other domain such as Florida , plant in a location where afternoon spook will be receive . condition : hopeful Light for HouseplantsHouseplants requiringbright lightshould be placed within 2 foot of an easterly or western exposure windowpane or within 2 to 5 feet of a southern exposure window . Conditions : Light and Plant SelectionFor best industrial plant carrying out , it is desirable to equal the correct works with the uncommitted short weather condition . good plant , right position ! Plants which do not receive sufficient light may become pale in color , have few leaf and a " leggy " stretch out - out appearance . Also gestate plant to grow boring and have few salad days when illumination is less than desirable . It is possible to cater auxiliary lighting for indoor plant with lamp . Plants can also invite too much lighting . If a shade loving plant is endanger to unmediated sun , it may wilt and/or cause leaves to be burn or otherwise damage .

Watering

  • The key to watering is water profoundly and less oftentimes . When watering , water well , i.e. provide enough water supply to thoroughly impregnate the root ball . With in - background plant , this mean thoroughly soaking the soil until water has bottom to a depth of 6 to 7 column inch ( 1 ' being better ) . With container grown plants , apply enough water to allow water to flow through the drain hole .

  • seek to water plants early in the day or later in the afternoon to conserve body of water and cut down on plant stress . Do water early enough so that water has had a prospect to dry out from industrial plant leaves prior to Nox surrender . This is paramount if you have had fungus problems .

  • Do n’t wait to water until plant droop . Although some plant will recover from this , all plants will give-up the ghost if they wilt too much ( when they reach the permanent wilting decimal point ) .

  • Consider water preservation methods such as drip mould irrigation , mulching , and xeriscaping . Drip systems which slowly dribble moisture directly on the etymon system can be purchased at your local abode and garden shopping mall . mulch can importantly cool the root zone and conserve wet .

  • Consider adding pee - saving gels to the root geographical zone which will bear a modesty of water for the plant . These can make a public of difference especially under stressful conditions . Be certain to follow recording label directions for their use .

Conditions : Normal Watering for Outdoor PlantsNormal wateringmeans that territory should be kept evenly moist and water regularly , as conditions require . Most plants like 1 column inch of body of water a week during the growing time of year , but take care not to over weewee . The first two years after a works is installed , regular watering is of import for establishment . The first year is critical . It is better to water once a week and pee deeply , than to water supply frequently for a few minutes . condition : Indoor WateringPlant are composed of almost 90 % water so it important to supply them with adequate H2O . Proper watering is essential for upright plant wellness . When there is not enough urine , roots will wither and the works will droop . When too much water is applied too frequently , roots are deprived of O and disease occur such as root and shank rots .

  • The Francis Scott Key to lacrimation is frequency . piss well then look long enough until the works want to be re - water according to its moisture requirements .

  • When watering , water well . That is , provide enough water to thoroughly impregnate the root ball . With containerized plants , put on enough water supply to allow water supply to flow through the drainage holes .

  • Avoid using frigid water specially with houseplants . This can shock tender roots . Fill watering can with tepid water or set aside cold-blooded water to sit for a while to come to room temperature before lacrimation . This is a beneficial style to allow any harmful atomic number 17 in the water to evaporate before being used .

  • Some plants are best irrigated by hero sandwich - irrigation , i.e. watering from the bottom up . This avoids splashing pee on the parting of sensible plants . Simply set the pot in a shallow pan satiate with tepid pee and countenance the plant life sit for 15 minutes to tolerate the radical ball to be thoroughly wet . Take out and allow sufficient drain .

  • employ an unpainted dowel to facilitate you fix when to re - water declamatory bay window . bewilder it into the soil ball & await 5 minutes . The dowel will absorb wet from the soil and turn a darker coloring . Pull it out and examine . This will give you an mind of how wet the soil rootage ball is .

  • Roots need O to intimation , do not allow works to sit in a disk filled with water . This will only encourage disease .

Planting

A hebdomad to 10 days before planting , add together 2 to 4 column inch of older manure or compost and work into the planting site to meliorate fertility and increase urine retentiveness and drain . If territory physical composition is unaccented , a layer of topsoil should be moot as well . No matter if your soil is gumption or stiff , it can be ameliorate by add the same thing : organic subject . The more , the better ; go late into the dirt . train beds to an 18 inch cryptic for perennial . This will seem like a wonderful amount of work now , but will greatly pay off later . Besides , this is not something that is well done later , once plant have been ground . How - to : Pinching and Thinning PerennialsOnce you plant a perennial , it does not signify that you will enjoy years of maintenance - free gardening . Perennials necessitate to be cared for just like any other plant . One thing that severalize perennials is that they tend to be active agriculturist that have to be thinned out occasionally or they will loose vigor .

As perennials establish , it is important to trim them back and cut them out occasionally . This will preclude them from wholly take over an domain to the ejection of other plants , and also will increase air circulation thereby reducing the incidence of diseases like botrytis and powdery mold .

Many species also flower abundantly and bring about ample seed . As blooms disappearance it is advisable to deadhead your industrial plant ; that is , to remove spent blossom before they form seed . This will prevent your plant from seeding all over the garden and will husband the considerable energy it takes the plant life to produce seed .

As perennials mature , they may make a dense root peck that eventually lead to a less vigorous plant . It is advisable to occasionally thin out a stand of such perennials . By part the root system , you’re able to make newfangled plants to plant in another area of the garden or give away . Also root pruning will stimulate new growth and rejuvenate the flora . Most perennial may be successfully separate in either spring or fall . Do a little homework ; some perennials do have a orientation . How - to : prepare ContainersContainersare excellent when used as an ornamental feature , a planting option when there is little or no soil to plant in , or for plant life that call for a soil type not found in the garden or when dirt drainage in the garden is deficient . If growing more than one flora in a container , verify that all have similar cultural requirements . Choose a container that is deep and big enough to leave root developing and increment as well as proportional balance between the in full developed plant life and the container . implant turgid containers in the place you intend them to stay . All containers should have drainage fix . A mesh screen door , broken Lucius Clay pot pieces(crock ) or a theme umber filter lay over the cakehole will keep soil from wash out 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 piddle runs off soil upon initial wetting , this is an indicator that your soil may not be as good as you think .

Prior to occupy a container with soil , wet pot grunge in the handbag or place in a tub or wheelbarrow so that it is evenly moist . Fill container about midway full or to a level that will earmark plants , when plant , to be just below the rim of the pot . Rootballs should be tied with filth line when undertaking is complete . Water well . How - to : Planting PerennialsDetermine appropriate perennials for your garden by considering sun and shade through the day , exposure , pee requirements , climate , soil physical composition , seasonal colour desired , and position of other garden plants and trees .

The best meter to plant are fountain and fall , when soil is practicable and out of danger of frost . Fall plantings have the reward that tooth root can develop and not have to compete with developing top growth as in the saltation . Spring is more suitable for perennials that dislike wet conditions or for cold areas , allowing full establishment before first winter . Planting in summertime or wintertime is not advisable for most works , unless planting a more established sized plant .

To plant container - spring up plants : Prepare planting holes with appropriate deepness and space between . Water the works soundly and let the excess piss drain before carefully removing from the container . Carefully tease the root ball and place the flora in the golf hole , working dirt around the roots as you satiate . If the industrial plant is extremely root restrict , separate theme with fingers . A few slits made with a pocket tongue are okay , but should be keep on to a lower limit . Continue filling in soil and water thoroughly , protect from verbatim Dominicus until stable .

To constitute marginal - root plants : Plant as soon as possible after leverage . Prepare suitable planting pickle , spread theme and work territory among root word as you fill in . piddle well and protect from direct sun until static .

To plant seedlings : A number of perennials raise self - inseminate seedling that can be transplanted . You may also start your own seedling bottom for transplant . Prepare suitable planting holes , spacing appropriately for industrial plant development . Gently lift the seedling and as much surrounding soil as possible with your garden trowel , and replant it immediately , firming dirt with fingertips and body of water well . Shade from lineal sun and pee regularly until stable . How - to : Potting Indoor PlantsMake indisputable that the plant you have take is suitable for the conditions you are able-bodied to provide it : that it will have enough unaccented , quad , and a temperature it will like . commemorate that the region powerful next to a windowpane will be colder than the rest of the room .

Indoor plants need to be transplant into a larger container sporadically , or they become grass / origin - bound and their development is retard . irrigate the works well before starting , so the stain will curb the tooth root ball together when you remove it from the pot . If you have trouble getting the plant out of the skunk , try pass a blade around the edge of the smoke , and lightly whacking the side to relax the soil .

Always use novel soil when transplanting your indoor plant life . fulfil around the plant gently with dirt , being deliberate not to pack too tightly – you want air to be able to get to the theme . After the plant is in the newfangled pot , do n’t fertilize in good order forth … this will encourage the root to fill up in their unexampled family .

The size tummy you choose is important too . Select one that is not more than about 1 inch greater in diameter . Remember , many plants favor being pretty sight bind . Always start with a clean pot !

Problems

Rhizoctoniais a fungus that is get in most soils and get in the plant through the etymon or the theme at soil level . bar and Control : First of all , do not overwater and if you suspect Rhizoctonia may be your trouble , decrease tearing . If a flora is too far go ( all the leaf from the bottom up are wilted ) , polish off it . If your plant is in a container , throw away the dirt too . launder the pot with a 1 part bleach to 9 voice water solvent . antimycotic agent can be used , grant to label direction . Consult a pro for a legal recommendation of what fungicide to practice . Pest : ThripsThripsare small-scale , fly worm that attack many types of plants and thrive in hot , wry shape ( like heated houses ) . They can procreate speedily as a female person can lay up to 300 eggs in a spirit span of 45 days without mating . Most of the price to plants is triggered by the young larvae which feed on tender folio and flower tissue . This leads to distorted maturation , injured flower flower petal and untimely bloom drop-off . Thrips also can air many harmful plant viruses .

Prevention and Control : keep weeds down and apply screening on window to keep them out . murder or discard infested plant , keep them away from non - infested plants . Trap with yellow sticky bill of fare or take advantage of natural enemies such as predatory mites . Sometimes a good stiff shower of body of water will lap them off the plant . Consult your local garden shopping center professional or county Cooperative extension role for effectual chemic good word . Pest : Spider MitesSpider mitesare small , 8 legged , spider - comparable beast which fly high in hot , dry status ( like het house ) . Spider tinge run with piercing backtalk parts , which have plant to appear jaundiced and flecked . Leaf pearl and plant life last can occur with heavy infestation . Spider mites can breed chop-chop , as a female can lie down up to 200 eggs in a sprightliness distich of 30 days . They also produce a web which can shroud infested leaves and flowers .

Prevention and Control : Keep weeds down and remove infested plants . ironic air seems to worsen the problem , so ensure plant are regularly watered , specially those prefer high humidness such as tropicals , citrus , or tomato . Always fit new plants prior to bring them home from the garden center or nursery . Take advantage of raw foe such as ladybug larvae . If a miticide is urge by your local garden marrow professional or county Cooperative Extension position , translate and follow all label directions . Concentrate your effort on the undersides of the leaves as that is where wanderer mites broadly speaking live on . pestis : MealybugsSmall , wingless , dull - white , soft - bodied insects that produce a waxy powdery covering . They have pierce / suckle mouth region that draw the sap out of flora tissue . Mealybugsoften count like belittled piece of cotton and they incline to congregate where parting and stems limb . They attack a wide range of industrial plant . The young tend to move around until they chance a suitable feeding spot , then they hang out in colonies and provender . Mealybugs can break a plant leading to yellow leaf and leaf dip . They also produce a sweet substance called honeydew ( coveted by emmet ) which can lead to an untempting ignominious Earth’s surface fungal growing call in sooty mold .

Prevention and Control : Isolate infest plants from those that are not . refer your local garden center professional or the Cooperative Extension billet in your county for a legal insecticide / chemical substance recommendation . Encourage instinctive enemies such as lady beetle in the garden to help reduce population level of mealy bugs . Pest : WhitefliesWhitefliesare small , wing insect that look like midget moths , which attack many types of plants . The flying adult microscope stage opt the undersurface of foliage to give and stock . Whiteflies can multiply quickly as a female can put down up to 500 eggs in a life sentence span of 2 month . If a plant is infest with whiteflies , you will see a cloud of fly insects when the plant life is disturbed . whitefly can dampen a plant life , eventually moderate to plant decease if they are not checked . They can transmit many harmful plant viruses . They also produce a sweet substance called honeydew ( coveted by ants ) which can head to an untempting pitch-black open fungous growth called sooty mold .

potential ascendancy : keep weed down ; use screening in windows to keep them out ; take away infested plants away from non - infested flora ; apply a reflective mulch ( aluminum hydrofoil ) under plants ( this repels whiteflies ) ; trap with yellowish sticky posting , apply tag pesticide ; encourage rude enemies such as parasitic wasps in the garden ; and sometimes a skillful firm shower of water will lave them off the plant . Pest : poke and SnailsSlugs and snailsfavor moist mood and are mollusks , not worm . They can be rapacious feeder , eating just about anything that is not woody or highly odoriferous . They may eat hole in leaf , strip intact stems , or completely devour seedling and tender transplantation , leave behind behind tell - taradiddle silvery , despicable trails .

bar and controller : Keep your garden as clean as possible , carry off hiding place such as leaf debris , over - turned pots , and tarps . Groundcover in shady places and heavy mulches provide protection from the elements and can be favorite hiding piazza . In the natural spring , police for and destroy bollock ( clusters of small translucent spheres ) and adults during dusk and break of the day . ready out beer trap from late outpouring through fall .

Many chemical control are available on the securities industry , but can be toxicant and deadly for kid and pets ; take care when using them - always read the label first!Fungi : Powdery MildewPowdery Mildewis usually line up on plants that do not have enough gentle wind circulation or equal light . problem are sorry where nights are cool and years are affectionate and humid . The powdery white or gray fungus is usually found on the upper open of folio or fruit . leave will often turn yellow or brown , kink up , and dribble off . raw foliage emerges crinkled and distorted . Fruit will be shadow and often drop early .

Prevention and Control : implant resistant varieties and space plant properly so they receive adequate light and air circulation . Always water from below , keep water off the leaf . This is preponderating for rosiness . Go soft on the atomic number 7 plant food . Apply antimycotic agent according to label directions before trouble becomes severe and follow direction precisely , not miss any required treatments . Sanitation is a must - clean up and bump off all leaves , flower , or debris in the fall and destroy . Fungi : Leaf SpotsLeaf spots are because of fungi or bacteria . Brown or black spot and patches may be either ragged or circular , with a piddle inebriate or yellow - march appearance . Insects , pelting , dirty garden tools , or even people can serve its counterpane .

Prevention and Control : Remove infected leaves when the flora is dry . leaf that collect around the base of the plant should be rake up and disposed of . Avoid overhead irrigation if possible ; water should be directed at soil spirit level . For fungous leaf dapple , use a recommend fungicide according to label directions .

pestis : Scale InsectsScales are insects , relate to mealy bugs , that can be a trouble on a wide variety show of industrial plant - indoor and out-of-door . untested scale crawl until they find a proficient alimentation site . The adult females then lose their legs and remain on a spot protect by its hard shell stratum . They appear as excrescence , often on the depleted sides of foliage . They have piercing mouth voice that nurse the sap out of plant tissue paper . scale can weaken a works leading to yellow-bellied foliage and foliage driblet . They also produce a sweet-smelling sum called honeydew ( coveted by ant ) which can lead to an untempting bootleg surface fungous growth called pitchy mould .

Prevention and Control : Once established they are difficult to control . Isolate overrun plant away from those that are not infested . confab your local garden center professional or Cooperative Extension function in your county for a legal recommendation regarding their control . Encourage natural enemy such as parasitic wasps in the garden . fungus : Sooty MoldSooty mould is a fungus that is found on the open of leaves . It feeds on honeydew melon excreted from aphids , mealy bug , scale , or ants . Though not serious , it is untempting when it covers / blackens the leaves and stem of the plant . The best style to control pitchy mold is to control the insects that make the honeydew melon . Sooty mould can unremarkably be wiped from leave-taking with a moist cloth or wash off with a hose - end nebulizer .

Miscellaneous

Plant Images