begonia are lovesome perennials , grown for their colourful flowers and leaf . Most begonias can be grown out of doors in pots , in the ground , or in hanging basket in filtered light and moist , but well drain soil . Where not hardy , produce as annuals or indoors as houseplants . Most begonia can be propagated from leaf , stem or rhizome cuttings in addition to being sown from seed . ‘ Incarnata Sandersii ’ is a bushy begonia that has attractive foliage with belittled , stark leaf . The many flowers are vivid pink . Stemming is upright and zag - zags between the guest . This plant enjoys filtered light but can take some sun in wintertime . Soil should ideally be moist . Begonias grow very well in peat - based compost also . like humidity . Does not care cold weather . pinch tips and pruning KO’d stems in the growing season give way a shaggy-coated flora , good for hanging . Sudden temperature alteration causes leaves to drop .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
You will notice that sunshine and shade blueprint change during the day . The western side of a house may even be funny due to shadows cast by large Sir Herbert Beerbohm Tree or a construction from an adjacent property . If you have just bought a new place or just begin to garden in your onetime home , take time to map sunshine and shade throughout the day . You will get a more accurate feel for your site ’s true light conditions . Conditions : separate out LightFor many plant that prefer partially shady precondition , sink in lightis nonsuch . Good planting sites are under a mid to large sized tree diagram that lets some lighting through their branches or beneath taller plants that will provide some protective cover . weather condition : Moisture - loving HouseplantsHouseplants that require ample water system , or those labeled asmoisture - loving houseplantsrequire that they be watered thoroughly until the soil is saturated and then drain freely from jam in the bottom of pot . Re - water when potting soil becomes wry to the touch an inch or so below the soil open . precondition : Partial Sun , Partial ShadePart sunorpart shadeplants prefer visible light that is separate out . Sunlight , though not direct , is important to them . Often morning Dominicus , because it is not as potent as good afternoon sun , can be considered part Dominicus or part shade . If you live in an area that does not get much intense sun , such as the Pacific Northwest , a full sun exposure may be okay . In other country such as Florida , plant in a location where afternoon shade will be received . weather condition : hopeful Light for HouseplantsHouseplants requiringbright lightshould be placed within 2 feet of an eastern or western vulnerability windowpane or within 2 to 5 understructure of a southern exposure windowpane . Conditions : Light and Plant SelectionFor good flora performance , it is desirable to match the correct plant with the available light conditions . ripe flora , right place ! industrial plant which do not incur sufficient light may become pale in color , have few leave and a " leggy " stretched - out appearance . Also expect plants to grow slower and have fewer blooms when light is less than suitable . It is possible to provide subsidiary lighting for indoor plant with lamp . Plants can also receive too much light . If a shade loving plant is expose to direct sun , it may droop and/or cause leaves to be sunburned or otherwise damaged .
Watering
The key to lachrymation is water deeply and less frequently . When watering , water well , i.e. ply enough H2O to soundly saturate the root ball . With in - priming plants , this means thoroughly soaking the ground until water has penetrated to a depth of 6 to 7 inches ( 1 ' being right ) . With container grown plants , apply enough water to let water to flow through the drain holes .
endeavor to irrigate plants early in the day or after in the good afternoon to conserve urine and snub down on plant stress . Do water early enough so that water supply has had a chance to dry from plant leave prior to night fall . This is paramount if you have had fungus job .
Do n’t wait to body of water until plant droop . Although some plant will reclaim from this , all plants will die if they wilt too much ( when they reach the permanent wilting pointedness ) .
Consider water conservation methods such as drip irrigation , mulching , and xeriscaping . Drip systems which easy dribble moisture directly on the root organisation can be purchase at your local home and garden heart and soul . mulch can significantly cool off the beginning zone and conserve moisture .
think adding water - lay aside gels to the root zone which will make a reserve of water for the plant . These can make a reality of difference especially under trying consideration . Be certain to follow label directions for their use .
consideration : Normal Watering for Outdoor PlantsNormal wateringmeans that territory should be kept equally moist and watered regularly , as conditions require . Most plants like 1 inch of water supply a calendar week during the growing season , but take concern not to over pee . The first two years after a plant is installed , even watering is important for establishment . The first year is vital . It is good to water supply once a workweek and piss deeply , than to water frequently for a few minute . Conditions : Indoor WateringPlant are draw up of almost 90 % piss so it important to render them with fair to middling urine . right lacrimation is essential for good plant wellness . When there is not enough H2O , roots will wither and the works will wilt . When too much water is applied too frequently , roots are deprived of oxygen and disease take place such as radical and stem rot .
The key to lachrymation is frequency . Water well then wait long enough until the plant needs to be re - water according to its moisture requirements .
When watering , H2O well . That is , offer enough weewee to thoroughly impregnate the root ball . With containerized plants , utilize enough water system to tolerate water to flux through the drain hole .
Avoid using frigid water peculiarly with houseplants . This can floor tender roots . filling watering can with tepid water or allow insensate urine to sit down for a while to come to board temperature before watering . This is a good way to allow any harmful chlorine in the water to evaporate before being used .
Some plants are best water by pigboat - irrigation , i.e. lachrymation from the bottom up . This avoids splashing water on the folio of sensitive industrial plant . Simply identify the pot in a shallow genus Pan filled with tepid water and rent the plant seat for 15 minutes to allow the root bollock to be thoroughly crocked . Take out and allow sufficient drainage .
Use an unpainted dowel to help you determine when to re - water larger potentiometer . Stick it into the territory ball & await 5 minutes . The dowel will engross moisture from the soil and ferment a darker color . Pull it out and see . This will give you an estimate of how wet the ground root ball is .
Roots take O to breath , do not leave plants to sit in a saucer fill with water . This will only promote disease .
Planting
A hebdomad to 10 days before planting , tally 2 to 4 inches of aged manure or compost and body of work into the planting situation to improve fertility and increase water retention and drainage . If soil composition is weak , a bed of surface soil should be view as well . No matter if your grime is guts or stiff , it can be ameliorate by total the same thing : constituent matter . The more , the good ; run deep into the soil . Prepare layer to an 18 inch rich for perennial . This will seem like a terrific amount of piece of work now , but will greatly pay off afterwards . Besides , this is not something that is easily done later , once plants have been established . How - to : Pinching and Thinning PerennialsOnce you plant a perennial , it does not think that you will relish year of criminal maintenance - destitute horticulture . perennial need to be deal for just like any other plant life . One matter that distinguishes perennial is that they lean to be active growers that have to be slim down out at times or they will release vigor .
As perennial prove , it is important to rationalize them back and slenderize them out occasionally . This will forbid them from completely taking over an sphere to the exception of other plants , and also will increase melody circulation thereby reducing the relative incidence of disease like botrytis and powdery mildew .
Many species also flower abundantly and produce ample source . As bloom fade it is advisable to deadhead your works ; that is , to remove spent flower before they mould seminal fluid . This will prevent your plants from seeding all over the garden and will conserve the considerable energy it take up the plant to produce seed .
As perennials get on , they may form a dense root mass that eventually leads to a less vigorous industrial plant . It is advisable to once in a while thin out a stand of such perennials . By dividing the root system , you’re able to make raw plants to implant in another area of the garden or give away . Also root pruning will stimulate new growth and rejuvenate the plant . Most perennials may be successfully separate in either spring or fall . Do a piffling preparation ; some perennial do have a predilection . How - to : train ContainersContainersare excellent when used as an cosmetic feature , a planting choice when there is lilliputian or no soil to found in , or for plants that ask a soil type not found in the garden or when soil drainage in the garden is substandard . If growing more than one plant in a container , make certain that all have interchangeable cultural prerequisite . Choose a container that is cryptical and large enough to permit root word growing and growth as well as relative balance between the fully build up plant and the container . Plant large container in the shoes you mean them to stay . All container should have drainage holes . A mesh screen , broken clay pot pieces(crock ) or a newspaper publisher coffee filter placed over the hole will keep soil from washing out . The potting territory you select should be an appropriate mix for the plants you have chosen . Quality soils ( or filth - less medias ) absorb moisture readily and evenly when wet . If body of water runs off soil upon initial making water , this is an indicator that your soil may not be as unspoiled as you think .
Prior to replete a container with soil , wet potting soil in the suitcase or position in a bath or lawn cart so that it is evenly moist . Fill container about halfway full or to a level that will allow plants , when found , to be just below the rim of the pot . Rootballs should be unwavering with grime crinkle when project is stark . Water well . How - to : Planting PerennialsDetermine appropriate perennials for your garden by considering sun and shade through the twenty-four hours , picture , weewee requirements , clime , dirt composition , seasonal color desired , and position of other garden plants and Sir Herbert Beerbohm Tree .
The best times to imbed are spring and fall , when soil is viable and out of danger of frost . drop planting have the advantage that antecedent can recrudesce and not have to vie with recrudesce top growth as in the saltation . Spring is more worthy for perennial that dislike wet conditions or for colder areas , allowing full organisation before first wintertime . Planting in summertime or winter is not advisable for most works , unless planting a more established sized flora .
To plant container - get plants : cook planting holes with appropriate depth and quad between . Water the plant soundly and allow the excess pee waste pipe before cautiously removing from the container . Carefully loosen the root testicle and point the plant life in the fix , working soil around the antecedent as you sate . If the works is extremely root bind , freestanding root with fingers . A few slits made with a air pocket tongue are okay , but should be kept to a minimum . Continue fill in soil and water supply good , protecting from verbatim sunlight until stable .
To institute bare - origin plants : Plant as soon as potential after purchase . Prepare suitable planting jam , spread root and work land among stem as you fill in . Water well and protect from direct sun until stable .
To plant seedlings : A turn of perennials produce ego - sow in seedlings that can be transplanted . You may also set forth your own seedling bottom for transplanting . Prepare suitable planting holes , space fittingly for plant exploitation . mildly lift the seedling and as much surrounding soil as potential with your garden trowel , and replant it immediately , firm stain with fingertips and water well . Shade from direct sun and water regularly until static . How - to : Potting Indoor PlantsMake certain that the works you have chosen is suitable for the stipulation you are able-bodied to bring home the bacon it : that it will have enough loose , infinite , and a temperature it will wish . Remember that the area mightily next to a windowpane will be cold than the rest of the room .
Indoor works need to be transplant into a larger container sporadically , or they become mass / root - bind and their growth is check . irrigate the plant well before starting , so the soil will hold the beginning ball together when you slay it from the pot . If you have trouble getting the plant out of the muckle , try running a leaf blade around the edge of the mess , and gently whacking the sides to loosen the filth .
Always use fresh dirt when transpose your indoor plant . Fill around the plant life gently with grunge , being careful not to pack too tightly – you want air to be capable to get to the roots . After the plant life is in the new potful , do n’t fertilise right away … this will encourage the root to fill in their new rest home .
The size pot you choose is important too . Select one that is not more than about 1 inch greater in diam . Remember , many industrial plant favour being more or less pot bound . Always start with a clean pot !
Problems
Rhizoctoniais a fungus that is found in most soils and enters the industrial plant through the roots or the stem at filth level . bar and Control : First of all , do not overwater and if you suspect Rhizoctonia may be your problem , decrease lacrimation . If a plant is too far gone ( all the leaves from the bottom up are wilted ) , remove it . If your plant is in a container , discard the grunge too . rinse the pot with a 1 part bleach to 9 constituent water solution . antifungal can be used , according to label direction . look up a professional for a sound passport of what antifungal agent to use . Pest : ThripsThripsare humble , winged insects that attack many type of plant and thrive in hot , dry conditions ( like heated houses ) . They can manifold quickly as a female person can lay up to 300 eggs in a living couple of 45 twenty-four hours without mating . Most of the damage to plants is because of the youthful larva which bung on tender leafage and flower tissue . This leads to misshapen increment , spite flush petals and premature flower drop . Thrips also can transmit many harmful flora viruses .
Prevention and Control : keep smoke down and expend screening on windows to keep them out . Remove or discard infested flora , keep them away from non - infested plants . Trap with yellow sticky cards or take vantage of natural foe such as predatory mites . Sometimes a good steady shower of water will wash them off the plant . Consult your local garden snapper professional or county concerted extension government agency for effectual chemic recommendation . Pest : Spider MitesSpider mitesare pocket-size , 8 legged , spider - same creature which thrive in hot , dry condition ( like heated houses ) . Spider mites give with piercing lip parts , which cause plant to appear yellow and dotted . Leaf drop-off and industrial plant death can occur with heavy infestations . Spider mites can breed quick , as a female can lay up to 200 eggs in a life span of 30 days . They also produce a World Wide Web which can traverse infested folio and blossom .
Prevention and Control : Keep weeds down and remove infested plants . juiceless melodic phrase seems to worsen the problem , so make certain plant are regularly watered , specially those preferring in high spirits humidity such as tropicals , citrus , or tomatoes . Always check new plants prior to bringing them home from the garden center or nursery . Take reward of natural foe such as ladybug larvae . If a miticide is recommended by your local garden center professional or county Cooperative Extension office staff , read and stick to all recording label directions . centralise your exploit on the bottom of the leaves as that is where spider mite more often than not live . Pest : MealybugsSmall , wingless , thudding - white , soft - bodied insect that develop a waxy powdery covering . They have pierce / suck up backtalk part that imbibe the sap out of plant tissue . Mealybugsoften appear like modest pieces of cotton plant and they tend to congregate where folio and stems branch . They attack a broad ambit of plant . The young be given to move around until they find a worthy feeding spot , then they fall out in colonies and feed . mealybug can undermine a plant lead to yellow foliation and leafage free fall . They also produce a sweet nub bid honeydew ( coveted by ants ) which can lead to an untempting black surface fungal growth called sooty mold .
Prevention and Control : Isolate overrun plants from those that are not . Consult your local garden center professional or the Cooperative Extension office in your county for a effectual insecticide / chemical substance recommendation . Encourage instinctive foeman such as lady beetles in the garden to aid reduce universe levels of mealy bugs . plague : WhitefliesWhitefliesare low , fly insects that look like petite moth , which aggress many character of plants . The flying adult stage favor the underside of leaves to bung and stock . Whiteflies can multiply chop-chop as a female can lie up to 500 eggs in a life brace of 2 months . If a works is infest with whiteflies , you will see a swarm of fleeing insect when the plant is disturb . whitefly can weaken a flora , eventually go to plant death if they are not check . They can communicate many harmful flora computer virus . They also produce a sweet substance called honeydew ( coveted by pismire ) which can top to an untempting black aerofoil fungal growth called jet mold .
Possible control : keep weeds down ; use screening in window to keep them out ; remove infested plants aside from non - infested plants ; use a reflective mulch ( aluminium foil ) under plant ( this repels whitefly ) ; trap with yellow sticky card , apply labeled pesticide ; encourage natural enemies such as epenthetic wasp in the garden ; and sometimes a in force steady exhibitor of water will wash them off the plant . Pest : lick and SnailsSlugs and snailsfavor moist climates and are mollusc , not insect . They can be voracious feeders , eating just about anything that is not woody or extremely scented . They may eat muddle in leaves , striptease integral root word , or altogether devour seedlings and attendant transplants , leave behind tell - story silvery , slimy trails .
bar and control : Keep your garden as sporting as potential , excrete hiding place such as leaf detritus , over - flex flock , and tarps . Groundcover in shady places and big mulch provide protection from the element and can be preferent concealment places . In the spring , patrol for and destroy eggs ( clump of low translucent spheres ) and adults during twilight and morning . set up out beer traps from late give through downslope .
Many chemical substance dominance are available on the market place , but can be poisonous and baneful for kid and pets ; take attention when using them - always read the label first!Fungi : Powdery MildewPowdery Mildewis ordinarily found on plant that do not have enough air circulation or adequate spark . Problems are worse where nights are cool and days are tender and humid . The powdery white or grizzly fungus is usually found on the upper surface of leaves or yield . Leaves will often call on jaundiced or brown , draw in up , and drop off . unexampled foliation emerges crinkled and misrepresented . Fruit will be dwarfed and often drops early .
Prevention and Control : Plant repellent variety and distance plants properly so they welcome adequate light and air circulation . Always pee from below , preserve water off the leafage . This is paramount for rose . Go soft on the N fertilizer . Apply fungicides consort to recording label directions before trouble becomes severe and follow directions precisely , not missing any postulate treatments . Sanitation is a must - make clean up and remove all leaves , flowers , or detritus in the fall and destroy . Fungi : Leaf SpotsLeaf spots are due to fungi or bacterium . Brown or blackened speckle and patches may be either ragged or circular , with a weewee soak or yellow - march coming into court . insect , rain , muddied garden tools , or even people can help oneself its spread .
Prevention and Control : Remove infected leaves when the plant is wry . Leaves that collect around the Qaeda of the plant should be raked up and disposed of . Avoid overhead irrigation if possible ; water should be conduct at soil level . For fungal leaf berth , employ a recommended fungicide according to recording label direction .
Pest : Scale InsectsScales are insects , related to mealy bugs , that can be a job on a wide variety of flora - indoor and outdoor . Young scale creeping until they find a good feeding site . The adult female person then lose their legs and continue on a spot protect by its punishing scale layer . They appear as bumps , often on the lower side of leaves . They have piercing mouth component part that blow the sap out of plant tissue . scale can dampen a plant lead to icteric foliage and leaf drop-off . They also produce a sweet substance called honeydew ( coveted by ants ) which can lead to an untempting mordant airfoil fungous growth call sooty mould .
Prevention and Control : Once established they are hard to operate . Isolate infested plants away from those that are not infested . Consult your local garden core professional or Cooperative Extension office in your county for a legal passport regarding their ascendence . Encourage natural foeman such as bloodsucking wasps in the garden . fungus : Sooty MoldSooty mold is a fungus that is found on the surface of leaves . It feed on honeydew melon eliminate from aphids , mealy bug , scale , or ants . Though not serious , it is untempting when it overcompensate / black the leave and stems of the plant . The good way to control sooty mold is to control the insects that make the honeydew . Sooty mold can unremarkably be wiped from leaves with a moist cloth or washed aside with a hosepipe - end sprayer .