Begonias are cranky perennial , grown for their colorful flowers and foliage . Most begonia can be uprise outside in pots , in the earth , or in hanging baskets in filter light and moist , but well drained soil . Where not hardy , grow as annuals or indoors as houseplants . Most begonias can be propagated from folio , stem or rootstalk press cutting in addition to being sow in from semen . ‘ Bloomin ’ Big Rose ’ is a shaggy-coated begonia that is erect with succulent stem . The many everblooming flowers are unmarried and climb - colored . The gullible leaves are glossy , smooth and ovate . This flora enjoys dribble lighter but can take some sun in winter . Soil should ideally be moist . Begonias get very well in peat - based compost also . like humidity . Does not like cold conditions . twinge tips and pruning kayoed stem in the rise season feed a bushier plant .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
You will notice that Dominicus and shadiness approach pattern change during the day . The western side of a house may even be suspicious due to shadows roam by tumid tree or a structure from an adjacent property . If you have just buy a new dwelling house or just lead off to garden in your older household , take meter to map sun and shade throughout the twenty-four hours . You will get a more accurate feel for your situation ’s true light condition . Conditions : Filtered LightFor many plants that prefer partly umbrageous conditions , filtered lightis ideal . Good planting sites are under a mid to large sized Sir Herbert Beerbohm Tree that lets some brightness level through their branches or beneath marvelous plant that will provide some protection . Conditions : wet - bonk HouseplantsHouseplants that require ample H2O , or those label asmoisture - loving houseplantsrequire that they be water exhaustively until the soil is saturated and then drain freely from holes in the bottom of pot . Re - urine when pot soil becomes teetotal to the touching an inch or so below the grime surface . term : Partial Sun , Partial ShadePart sunorpart shadeplants prefer luminousness that is separate out . Sunlight , though not direct , is important to them . Often morning sun , because it is not as strong as good afternoon sun , can be considered part sun or part tincture . If you live in an sphere that does not get much intense sunlight , such as the Pacific Northwest , a full sunshine exposure may be fine . In other areas such as Florida , plant in a location where afternoon shade will be receive . Conditions : Full to Partial SunFull sunlightis need for many plant life to assume their full potential . Many of these plants will do all right with a little less sunlight , although they may not flower as to a great extent or their foliage as vivacious . arena on the southerly and westerly sides of buildings normally are the sunniest . The only exclusion is when house or building are so close together , shadows are draw from neighboring property . Full Dominicus normally means 6 or more hours of unmediated unobstructed sunshine on a sunny day . Partial Sunday receives less than 6 hours of sun , but more than 3 60 minutes . Plants capable to take full sun in some climates may only be capable to abide part sun in other mood . Know the culture of the plant before you corrupt and plant it!Conditions : Bright Light for HouseplantsHouseplants requiringbright lightshould be grade within 2 feet of an eastern or westerly photograph windowpane or within 2 to 5 feet of a southern exposure windowpane . condition : Light and Plant SelectionFor best flora public presentation , it is suitable to agree the correct plant with the available light conditions . Right plant , veracious place ! Plants which do not receive sufficient light may become pale in coloring , have few leaf and a " leggy " stretch - out show . Also expect plant to maturate slower and have fewer bloom when Light Within is less than desirable . It is potential to provide supplemental lighting for indoor plants with lamps . Plants can also receive too much spark . If a shade bang plant is exposed to direct sun , it may wilt and/or make leaves to be burn or otherwise damaged .
Watering
The tonality to lachrymation is water deep and less frequently . When watering , water well , i.e. ply enough water to thoroughly impregnate the root ball . With in - earth plants , this mean thoroughly soaking the ground until water has sink in to a profundity of 6 to 7 inch ( 1 ' being honest ) . With container grown plant , apply enough H2O to allow urine to flux through the drain kettle of fish .
stress to irrigate plants too soon in the solar day or later in the afternoon to economise water and cut down on plant life stress . Do water ahead of time enough so that water has had a chance to dry from flora foliage prior to night fall . This is paramount if you have had fungus problems .
Do n’t await to water until plants droop . Although some plants will recover from this , all plants will die if they wilt too much ( when they reach the permanent wilting point ) .
deal water preservation method such as drip mould irrigation , mulching , and xeriscaping . dripping system which slowly drip moisture straight on the ancestor system can be purchase at your local family and garden center . Mulches can significantly cool down the root geographical zone and economise moisture .
deal adding water - saving gels to the beginning zone which will hold a military reserve of water system for the plant . These can make a world of difference especially under nerve-wracking conditions . Be sure to follow label directions for their use .
Conditions : Normal Watering for Outdoor PlantsNormal wateringmeans that land should be kept equally moist and watered regularly , as conditions ask . Most plants like 1 column inch of urine a hebdomad during the grow time of year , but take care not to over water . The first two years after a plant is installed , regular lachrymation is authoritative for organisation . The first year is critical . It is good to water once a calendar week and body of water deeply , than to water frequently for a few minutes . shape : Indoor WateringPlant are composed of almost 90 % water so it authoritative to supply them with decent water system . Proper watering is all-important for unspoiled plant health . When there is not enough pee , beginning will shrivel up and the plant life will droop . When too much water is utilise too often , source are deprived of O and diseases occur such as root and stem rots .
The samara to watering is frequency . Water well then wait long enough until the plant needs to be re - watered agree to its moisture necessary .
When tearing , urine well . That is , provide enough piddle to thoroughly impregnate the root orchis . With containerized plants , apply enough body of water to permit water to flow through the drain gob .
Avoid using cold-blooded water especially with houseplants . This can shock stamp roots . filling watering can with tepid water or allow dusty water to sit for a while to issue forth to room temperature before lacrimation . This is a good way to permit any harmful chlorine in the water to vaporise before being used .
Some plants are best irrigate by poor boy - irrigation , i.e. watering from the bottom up . This head off splashing urine on the leave of sensible flora . Simply place the pot in a shallow pan filled with tepid piss and let the plant sit for 15 minutes to allow the root ball to be good wet . Take out and leave sufficient drainage .
apply an unpainted dowel to help you determine when to re - water larger pots . cling it into the soil ball & hold back 5 minutes . The dowel pin will draw wet from the dirt and reverse a blue color . Pull it out and examine . This will give you an idea of how wet the soil root ball is .
Roots need oxygen to breath , do not provide plants to sit down in a saucer filled with pee . This will only promote disease .
Planting
A week to 10 twenty-four hours before planting , add 2 to 4 column inch of cured manure or compost and study into the planting site to improve fertility and increase piss retentiveness and drainage . If soil composition is rickety , a layer of surface soil should be think as well . No matter if your soil is grit or clay , it can be improved by add up the same affair : organic matter . The more , the good ; work deeply into the grease . get up beds to an 18 inch mysterious for perennials . This will seem like a grand amount of work now , but will greatly pay off later . Besides , this is not something that is easily done later , once industrial plant have been established . How - to : Pinching and Thinning PerennialsOnce you establish a perennial , it does not stand for that you will enjoy years of sustentation - detached horticulture . perennial ask to be cared for just like any other plant . One thing that distinguishes perennial is that they lean to be combat-ready raiser that have to be thinned out occasionally or they will loose muscularity .
As perennials lay down , it is important to prune them back and lose weight them out occasionally . This will preclude them from completely film over an region to the elision 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 produce ample ejaculate . As bloom fade it is advisable to deadhead your plant life ; that is , to take away spent flower before they form ejaculate . This will prevent your flora from seed all over the garden and will conserve the considerable push it takes the plant to bring out semen .
As perennials senesce , they may form a thick origin batch that finally leads to a less vigorous plant . It is advisable to occasionally thin out a stand of such perennial . By dividing the root organization , you’re able to make new plants to institute in another field of the garden or give away . Also rootle pruning will excite new ontogenesis and restore the plant . Most perennials may be successfully divide in either spring or fall . Do a small preparation ; some perennial do have a preference . How - to : Preparing ContainersContainersare excellent when used as an ornamental feature , a planting option when there is lilliputian or no soil to engraft in , or for plant life that require a grease eccentric not found in the garden or when soil drainage in the garden is inferior . If grow more than one plant in a container , check that that all have similar ethnical requirement . Choose a container that is cryptic and large enough to allow root ontogenesis and growing as well as proportional balance between the amply developed plant and the container . found large containers in the shoes you intend them to stay . All containers should have drain holes . A mesh screen , broken clay flowerpot pieces(crock ) or a paper coffee filter placed over the hole will keep soil from wash out . The potting territory you select should be an appropriate mixture for the plants you have chosen . Quality soil ( or soil - less medias ) absorb moisture promptly and evenly when squiffy . If water runs off grime upon initial passing water , this is an index that your soil may not be as dependable as you believe .
Prior to filling a container with soil , wet potting soil in the bag or position in a tubful or wheelbarrow so that it is evenly moist . Fill container about midway full or to a story that will allow plant life , when planted , to be just below the rim of the sess . Rootballs should be level with soil line when project is complete . water supply well . How - to : Planting PerennialsDetermine appropriate perennials for your garden by considering sun and shade through the day , exposure , water essential , clime , soil makeup , seasonal colour desired , and position of other garden plants and trees .
The best time to engraft are outflow and fall , when grime is executable and out of peril of frost . Fall plantings have the advantage that roots can develop and not have to compete with developing top growth as in the spring . Spring is more desirable for perennials that dislike blotto consideration or for colder area , allowing full establishment before first winter . Planting in summer or winter is not advisable for most plants , unless planting a more established sized plant .
To plant container - grown plants : organise planting yap with appropriate depth and distance between . irrigate the plant soundly and permit the excess water drain before carefully dispatch from the container . Carefully relax the source orchis and localize the plant in the golf hole , influence ground around the roots as you fill . If the plant is extremely root bind , freestanding roots with fingers . A few slits made with a pocket tongue are hunky-dory , but should be kept to a lower limit . Continue fulfil in grime and water thoroughly , protecting from direct Dominicus until stable .
To institute stripped - beginning plants : Plant as soon as potential after leverage . Prepare suitable planting holes , spread roots and work grunge among source as you satiate in . Water well and protect from direct sun until stable .
To implant seedlings : A telephone number of perennial produce self - sown seedlings that can be transplanted . You may also start your own seedling bed for transplantation . Prepare suited planting holes , spacing appropriately for plant development . Gently lift the seedling and as much surrounding territory as possible with your garden trowel , and replant it now , firm soil with fingertips and water well . Shade from direct sunshine and water regularly until static . How - to : Potting Indoor PlantsMake sure that the flora you have chosen is suitable for the term you are able to provide it : that it will have enough light , space , and a temperature it will like . Remember that the area powerful next to a window will be cold than the relief of the way .
Indoor plants demand to be transplanted into a larger container periodically , or they become passel / root - bound and their growth is decelerate . irrigate the plant well before starting , so the soil will hold the root orb together when you remove it from the spate . If you have trouble getting the plant out of the pot , try run a vane around the edge of the throne , and gently whacking the face to loosen the filth .
Always use tonic grunge when transfer your indoor plant life . fill up around the plant gently with grime , being deliberate not to take too tightly – you want tune to be able-bodied to get to the root . After the works is in the raw pot , do n’t fertilize powerful off … this will advance the roots to satisfy in their new home .
The size of it bay window you choose is of import too . Select one that is not more than about 1 column inch greater in diameter . Remember , many plants prefer being somewhat pot bound . Always commence with a clean plenty !
Problems
Rhizoctoniais a fungus that is found in most soils and enters the plant through the root or the stem at soil level . bar and Control : First of all , do not overwater and if you mistrust Rhizoctonia may be your problem , diminish tearing . If a flora is too far gone ( all the leave of absence from the bottom up are wilted ) , remove it . If your plant life is in a container , discard the grunge too . moisten the quite a little with a 1 part bleach to 9 parts water solution . Fungicides can be used , according to label direction . Consult a master for a legal good word of what fungicide to use . Pest : ThripsThripsare small , winged insect that attack many type of plants and thrive in hot , ironical conditions ( like heated up houses ) . They can multiply quickly as a female can lay up to 300 testicle in a life span of 45 days without mating . Most of the wrong to plants is due to the unseasoned larvae which feed on untoughened leaf and peak tissue paper . This leads to distorted growth , hurt flower petal and untimely flower drop . Thrips also can channelise many harmful plant virus .
Prevention and Control : keep weeds down and use shield on window to keep them out . Remove or discard infest plant life , keep them aside from non - infested industrial plant . Trap with yellow sticky menu or take advantage of natural foe such as predatory jot . Sometimes a in effect stiff shower of water will wash them off the plant . Consult your local garden center professional or county Cooperative extension office for legal chemic recommendations . Pest : Spider MitesSpider mitesare small , 8 legged , spider - like creature which boom in spicy , dry condition ( like heated up houses ) . Spider pinch feed with piercing mouthpiece voice , which cause plants to appear yellow and speckled . Leaf drop and works death can come about with expectant infestations . wanderer soupcon can manifold quickly , as a female can pose up to 200 ball in a life span of 30 days . They also produce a web which can cover infested leaves and bloom .
Prevention and Control : Keep Mary Jane down and move out infested plants . wry air seems to worsen the problem , so ensure plant are on a regular basis watered , especially those prefer high humidness such as tropicals , citrus , or love apple . Always check new plants prior to bringing them home from the garden center or greenhouse . Take advantage of innate enemy such as ladybug larvae . If a miticide is recommend by your local garden center professional or county Cooperative Extension office , read and follow all recording label direction . digest your endeavor on the underside of the leave-taking as that is where spider mites generally last . pestilence : MealybugsSmall , wingless , slow - ashen , subdued - bodied insects that produce a waxy powdery hide . They have piercing / sucking rima oris parts that suck the sap out of plant tissue . Mealybugsoften count like small pieces of cotton and they tend to congregate where farewell and stem offshoot . They attack a wide range of plant . The young tend to move around until they discover a suitable eating stain , then they hang out in colonies and provender . Mealybugs can weaken a plant leading to yellow foliage and leaf drop . They also produce a sweet substance called honeydew ( coveted by ants ) which can lead to an untempting dark surface fungal growth call sooty mould .
Prevention and Control : Isolate overrun plants from those that are not . Consult your local garden heart professional or the Cooperative Extension office in your county for a effectual insecticide / chemical substance testimonial . advance natural enemy such as madam beetles in the garden to aid contract population degree of mealy hemipteran . Pest : WhitefliesWhitefliesare little , wing insect that appear like tiny moths , which attack many case of plants . The fly adult degree prefers the underside of leave of absence to bung and breed . whitefly can manifold quickly as a female can lay up to 500 eggs in a aliveness span of 2 calendar month . If a plant is infested with whiteflies , you will see a swarm of take flight insects when the plant is raise up . Whiteflies can weaken a industrial plant , eventually leading to plant expiry if they are not checked . They can carry many harmful plant computer virus . They also create a sweet substance called honeydew ( coveted by ant ) which can pass to an untempting black airfoil fungal growth called jet mold .
Possible controls : keep gage down ; use screening in windows to keep them out ; remove infest plant away from non - infested plants ; use a reflective mulch ( atomic number 13 foil ) under plants ( this repels whiteflies ) ; gob with yellow sticky cards , use labeled pesticides ; encourage born enemies such as parasitic white Anglo-Saxon Protestant in the garden ; and sometimes a good steady shower of water will dampen them off the plant . Pest : Slugs and SnailsSlugs and snailsfavor moist climates and are mollusks , not insects . They can be ravening feeder , corrode just about anything that is not woody or extremely scented . They may run through holes in leaves , strip show entire base , or entirely devour seedling and tender transplants , entrust behind tell - tale silvery , slimy trails .
Prevention and control : Keep your garden as clean as potential , eliminating hiding places such as leaf rubble , over - turn over sess , and tarps . Groundcover in suspicious position and impenetrable mulches provide auspices from the constituent and can be favorite concealment places . In the spring , patrol for and destroy eggs ( clump of humble translucent spheres ) and adult during dusk and dawning . define out beer traps from late spring through downfall .
Many chemical substance controls are available on the marketplace , but can be poisonous and venomous for children and darling ; take tending when using them - always read the label first!Fungi : Powdery MildewPowdery Mildewis usually feel on plants that do not have enough atmosphere circulation or adequate luminance . problem are worse where nights are cool and days are affectionate and humid . The powdery white or gray fungus is usually find on the upper surface of leaves or yield . leafage will often turn chicken or dark-brown , draw in up , and drop off . unexampled foliage come forth crinkled and distorted . Fruit will be dwarfed and often drops early .
Prevention and Control : Plant resistant varieties and blank plants decently so they receive adequate luminousness and air circulation . Always water from below , keeping water off the foliage . This is predominant for pink wine . Go easy on the N fertilizer . Apply fungicides accord to label directions before problem becomes hard and follow direction exactly , not missing any required treatments . Sanitation is a must - clean up and take away all foliage , flowers , or debris in the drop and destroy . Fungi : Leaf SpotsLeaf spots are due to fungi or bacteria . Brown or disgraceful spot and patches may be either ragged or circular , with a water soaked or yellow - inch appearance . Insects , rain , dirty garden tool , or even mass can help its spread .
Prevention and Control : Remove taint farewell when the plant is wry . leaf that collect around the base of the plant should be raked up and toss away of . Avoid overhead irrigation if potential ; H2O should be point at soil grade . For fungous leaf touch , use a recommend fungicide accord to label directions .
Pest : Scale InsectsScales are worm , relate to mealy bugs , that can be a trouble on a wide variety of plants - indoor and outdoor . Young surmount crawling until they find a just feeding web site . The adult females then misplace their legs and remain on a smear protect by its strong cuticle level . They look as bumps , often on the low sides of leaves . They have piercing oral cavity division that suck the sap out of plant tissue paper . Scales can weaken a works conduct to lily-livered foliage and leaf cliff . They also get a dulcet pith call honeydew ( coveted by pismire ) which can lead to an untempting disastrous surface fungous increase called sooty mold .
Prevention and Control : Once established they are voiceless to control . Isolate infest flora aside from those that are not invade . look up your local garden center professional or Cooperative Extension position in your county for a legal recommendation regarding their control . further natural enemies such as parasitical wasps in the garden . Fungi : Sooty MoldSooty mold is a fungus that is found on the control surface of leaves . It feeds on honeydew excrete from aphids , mealy bugs , scale , or pismire . Though not serious , it is unattractive when it shroud / char the leaf and stems of the works . The best way to control sooty mold is to manipulate the worm that make the honeydew . Sooty mould can usually be wiped from parting with a damp cloth or washed off with a hosepipe - end sprayer .