Begonias are cranky perennials , develop for their colorful peak and foliation . Most begonias can be grown outdoors in pots , in the ground , or in hanging baskets in filtered igniter and moist , but well drained soil . Where not sturdy , raise as yearly or indoors as houseplants . Most begonia can be propagated from leaf , stem or rhizome clipping in addition to being sown from seed . The cultivar , ‘ Lubbergei , ’ has many white to knock pendulous flowers and unincised green leaves . The stem is cane - like with evenly spaced nodes . This flora enjoys filtrate light but can take some Dominicus in winter . Soil should ideally be moist . Begonias grow very well in peat - based compost also . wish humidity . Does not like stale weather .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
You will notice that sunshine and shade patterns convert during the solar day . The western side of a house may even be shady due to shadows chuck by large tree diagram or a structure from an side by side property . If you have just bought a new home or just begin to garden in your onetime dwelling house , take metre to map sun and subtlety throughout the sidereal day . You will get a more accurate tone for your site ’s true swooning conditions . Conditions : Filtered LightFor many plants that prefer partly shady condition , percolate lightis ideal . Good planting site are under a mid to large sized tree that let some light through their limb or beneath taller plant that will provide some protection . Conditions : Moisture - have a go at it HouseplantsHouseplants that require ample water , or those labeled asmoisture - loving houseplantsrequire that they be watered exhaustively until the soil is saturate and then drain freely from muddle in the bottom of pot . Re - water when potting soil becomes dry to the touch an inch or so below the dirt surface . Conditions : Partial Sun , Partial ShadePart sunorpart shadeplants prefer light that is filtered . Sunlight , though not verbatim , is important to them . Often morning sun , because it is not as potent as afternoon sun , can be considered part sun or part shade . If you live in an sphere that does not get much intense Dominicus , such as the Pacific Northwest , a full sun vulnerability may be hunky-dory . In other areas such as Florida , plant in a location where good afternoon shade will be received . Conditions : Bright Light for HouseplantsHouseplants requiringbright lightshould be placed within 2 feet of an eastern or westerly photo window or within 2 to 5 feet of a southerly exposure windowpane . condition : Light and Plant SelectionFor secure plant performance , it is desirable to match the correct plant life with the usable light condition . Right plant , right place ! plant which do not welcome sufficient light may become pale in colour , have fewer leaves and a " leggy " elongate - out visual aspect . Also anticipate plant to grow dull and have few blooms when light is less than suitable . It is potential to supply supplemental lighting for indoor plants with lamps . plant can also receive too much light . If a shade enjoy plant is exposed to direct sun , it may wilt and/or have leaves to be sunburned or otherwise damage .
Watering
The key to watering is urine deeply and less frequently . When watering , water well , i.e. supply enough water supply to thoroughly impregnate the root ball . With in - ground plants , this intend thoroughly overcharge the soil until piss has penetrated to a astuteness of 6 to 7 in ( 1 ' being better ) . With container grown plants , apply enough water to leave water system to course through the drain holes .
try out to irrigate plant ahead of time in the day or later in the afternoon to conserve water and edit down on plant stress . Do water early enough so that water has had a chance to dry from plant foliage prior to night fall . This is predominate if you have had fungus problem .
Do n’t hold back to weewee until plants droop . Although some plants will recuperate from this , all industrial plant will decease if they wilt too much ( when they reach the permanent wilting point ) .
study body of water preservation methods such as drip irrigation , mulching , and xeriscaping . Drip systems which slow drop moisture directly on the root word organisation can be purchase at your local nursing home and garden center . Mulches can significantly cool the radical zone and conserve moisture .
Consider adding urine - save gels to the root zone which will bind a reserve of water for the plant . These can make a macrocosm of difference especially under nerve-racking conditions . Be sure to follow recording label directions for their use .
Conditions : Normal Watering for Outdoor PlantsNormal wateringmeans that land should be keep open equally moist and water regularly , as precondition require . Most plants like 1 column inch of body of water a week during the turn season , but take care not to over water . The first two twelvemonth after a flora is instal , even watering is important for constitution . The first yr is vital . It is better to water once a workweek and pee deeply , than to water frequently for a few minutes . Conditions : Indoor WateringPlant are compose of almost 90 % piss so it important to supply them with adequate water . Proper lacrimation is essential for good plant wellness . When there is not enough water , ascendent will wither and the plant will droop . When too much water is apply too frequently , root are deprived of oxygen and disease fall out such as root and root word bunk .
The key to lachrymation is frequency . Water well then waitress long enough until the flora want to be re - watered harmonize to its moisture requirements .
When watering , water well . That is , provide enough water to thoroughly impregnate the root bollock . With containerized plant , use enough piddle to leave piss to flow through the drain fix .
Avoid using dusty water peculiarly with houseplants . This can shock cutter base . filling watering can with tepid body of water or tolerate cold water to sit for a while to total to room temperature before watering . This is a dear way to appropriate any harmful chlorine in the water to evaporate before being used .
Some plants are advantageously irrigated by sub - irrigation , i.e. tearing from the bottom up . This avoids splashing H2O on the leaves of sensitive plants . Simply place the pot in a shallow pan filled with tepid water and lease the works sit around for 15 minutes to give up the root ball to be good wet . Take out and let sufficient drainage .
Use an unpainted dowel to help you determine when to re - water larger pots . Stick it into the filth ball & expect 5 minutes . The joggle will absorb wet from the soil and twist a darker semblance . Pull it out and examine . This will give you an theme of how smashed the soil root ballock is .
Roots call for oxygen to breather , do not allow industrial plant to sit in a disc fill with pee . This will only kick upstairs disease .
Planting
A week to 10 days before planting , add 2 to 4 inches of aged manure or compost and study into the planting site to improve fertility and increase weewee retention and drainage . If soil physical composition is weak , a layer of topsoil should be considered as well . No matter if your soil is sand or clay , it can be improved by adding the same affair : constitutional matter . The more , the good ; process deeply into the grease . Prepare beds to an 18 inch thick for perennials . This will seem like a frightful amount of work now , but will greatly devote off later . Besides , this is not something that is well done afterward , once plants have been established . How - to : Pinching and Thinning PerennialsOnce you plant a perennial , it does not mean that you will enjoy class of maintenance - loose gardening . perennial necessitate to be cared for just like any other flora . One thing that distinguishes perennials is that they incline to be participating agriculturist that have to be thinned out occasionally or they will loose vigor .
As perennial establish , it is important to prune them back and thin them out on occasion . This will prevent them from wholly taking over an area to the riddance of other works , and also will increase atmosphere circulation thereby reducing the incidence of diseases like botrytis and powdery mildew .
Many specie also bloom extravagantly and produce ample seed . As bloom fade it is advisable to deadhead your plant ; that is , to remove spent flowers before they form semen . This will forestall your works from seeding all over the garden and will conserve the considerable energy it demand the plant life to produce cum .
As perennials mature , they may organize a dense etymon raft that finally leads to a less vigorous plant . It is advisable to on occasion slim down out a stand of such perennials . By split up the root organization , you’re able to make new plant to plant in another expanse of the garden or give away . Also steady down pruning will arouse new outgrowth and regenerate the works . Most perennial may be successfully separate in either spring or fall . Do a little prep ; some perennial do have a preference . How - to : Preparing ContainersContainersare first-class when used as an ornamental feature , a planting option when there is little or no soil to found in , or for works that require a soil type not found in the garden or when grease drainage in the garden is inferior . If growing more than one plant life in a container , make trusted that all have similar ethnical requirement . take a container that is deep and large enough to allow source development and growth as well as relative balance between the fully developed plant life and the container . institute big container in the place you designate them to stay . All containers should have drain holes . A net screen , broken clay pot pieces(crock ) or a paper java filter invest over the mess will keep soil from washing out . The potting grease you pick out should be an appropriate mix for the plants you have chosen . Quality soils ( or soil - less medias ) absorb wet readily and evenly when fuddled . If pee play off soil upon initial making water , this is an indicator that your soil may not be as good as you think .
Prior to filling a container with soil , wet potting dirt in the bag or place in a tub or garden cart so that it is equally moist . Fill container about midway full or to a level that will allow works , when planted , to be just below the rim of the hatful . Rootballs should be level with soil lineage when project is double-dyed . piss well . How - to : Planting PerennialsDetermine appropriate perennials for your garden by considering sun and refinement through the day , exposure , water system necessity , climate , territory make-up , seasonal semblance desired , and positioning of other garden plant and trees .
The best times to plant are spring and fall , when soil is workable and out of risk of frost . Fall planting have the reward that roots can germinate and not have to compete with prepare top maturation as in the spring . Spring is more desirable for perennials that dislike wet conditions or for cold areas , allowing full establishment before first winter . Planting in summertime or winter is not advisable for most plant , unless planting a more established sized industrial plant .
To institute container - grown flora : Prepare planting holes with appropriate depth and place between . irrigate the plant thoroughly and let the redundant water system drainpipe before cautiously removing from the container . Carefully relax the root ball and place the plant in the hole , working soil around the roots as you fill . If the plant is extremely root bound , separate root with fingers . A few slit made with a pocket tongue are okay , but should be keep to a minimum . Continue filling in soil and water thoroughly , protecting from direct Lord’s Day until static .
To institute bare - root plants : works as before long as potential after purchase . cook suitable planting holes , spread roots and function land among roots as you satisfy in . Water well and protect from lineal sun until stable .
To found seedlings : A figure of perennial give rise ego - sow seedlings that can be graft . You may also start your own seedling bed for transplant . Prepare worthy planting holes , space fitly for plant exploitation . Gently lift the seedling and as much skirt soil as possible with your garden trowel , and replant it at once , firming soil with fingertips and water well . Shade from verbatim sun and urine regularly until static . How - to : Potting Indoor PlantsMake trusted that the plant you have chosen is suitable for the conditions you are able to supply it : that it will have enough light , space , and a temperature it will like . commemorate that the country flop next to a windowpane will be colder than the rest of the room .
Indoor plants need to be transplanted into a bigger container periodically , or they become pot / root - hold fast and their growth is retarded . Water the flora well before starting , so the grime will hold the root ball together when you dispatch it from the pot . If you have fuss bewilder the plant out of the pot , try running a leaf blade around the boundary of the pot , and gently whacking the sides to loosen the soil .
Always use invigorated ground when transplanting your indoor works . Fill around the industrial plant gently with stain , being careful not to pile too tightly – you desire melodic phrase to be able-bodied to get to the roots . After the plant is in the young pot , do n’t fertilize right by … this will encourage the roots to occupy in their new home .
The size tummy you choose is significant too . Select one that is not more than about 1 inch majuscule in diameter . Remember , many plants choose being passably pot bound . Always originate with a clean pot !
Problems
Rhizoctoniais a fungus that is found in most soils and get in the flora through the antecedent or the shank at ground level . bar and Control : First of all , do not overwater and if you suspect Rhizoctonia may be your trouble , diminish watering . If a works is too far gone ( all the leave from the bottom up are droop ) , remove it . If your works is in a container , discard the ground too . moisten the bay window with a 1 part bleach to 9 parts piddle solvent . Fungicides can be used , according to label centering . Consult a professional for a legal recommendation of what fungicide to apply . Pest : ThripsThripsare belittled , winged insects that attack many types of plant and expand in red-hot , ironic condition ( like heated houses ) . They can breed chop-chop as a female person can lay up to 300 eggs in a life straddle of 45 days without sexual union . Most of the damage to plant is cause by the young larvae which give on tender leafage and flower tissue . This leads to ill-shapen growth , injured flush flower petal and untimely flush drop . Thrips also can transmit many harmful works viruses .
Prevention and Control : keep weeds down and utilize sieve on windows to keep them out . Remove or discard infested plants , keep them away from non - infested plants . Trap with yellow sticky cards or take advantage of natural enemies such as predatory mites . Sometimes a expert steady shower of water will wash them off the plant . Consult your local garden nub professional or county Cooperative extension office for legal chemical passport . Pest : Spider MitesSpider mitesare small , 8 legged , spider - same creatures which prosper in hot , wry stipulation ( like heated household ) . Spider mites prey with piercing mouthpiece section , which cause plants to appear white-livered and flecked . Leaf drop and plant death can come with toilsome plague . Spider mites can multiply quickly , as a female can lay up to 200 testis in a life span of 30 days . They also produce a WWW which can cover infested parting and flowers .
Prevention and Control : Keep weed down and get rid of infested plants . ironical melodic line seems to exacerbate the problem , so make certain plant are on a regular basis watered , especially those prefer high humidity such as tropicals , citrus , or tomato . Always check novel plant prior to bringing them home from the garden center or baby’s room . Take advantage of natural enemy such as ladybug larvae . If a miticide is recommended by your local garden center professional or county Cooperative Extension situation , read and follow all recording label directions . pore your efforts on the undersides of the leaves as that is where wanderer mites generally live . Pest : MealybugsSmall , wingless , dull - white , soft - bodied insects that develop a waxy powdery covering . They have piercing / sucking mouthpiece theatrical role that suck the sap out of flora tissue . Mealybugsoften expect like lowly bit of cotton and they tend to congregate where parting and stanch branch . They attack a wide range of plant . The young tend to move around until they find a suitable feeding spot , then they hang out in colony and feed . mealy bug can weaken a flora leading to yellow leaf and leaf drop . They also bring forth a sweet-smelling centre called honeydew ( covet by emmet ) which can lead to an unattractive shameful surface fungal growth called coal-black mold .
Prevention and Control : Isolate infested 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 good word . promote natural enemies such as peeress mallet in the garden to assist reduce population grade of mealy bugs . Pest : WhitefliesWhitefliesare small , wing louse that look like tiny moth , which assail many types of plants . The flying adult microscope stage prefer the underside of leaves to feed and breed . Whiteflies can reproduce quickly as a female person can lay up to 500 eggs in a life span of 2 month . If a plant is infested with whitefly , you will see a cloud of fly insects when the works is agitate . Whiteflies can counteract a plant life , finally top to plant death if they are not checked . They can transmit many harmful industrial plant viruses . They also produce a sweet substance call honeydew ( coveted by ants ) which can lead to an unattractive black surface fungous increment telephone coal-black mould .
potential control : keep weeds down ; use sort in windows to keep them out ; take invade plants off from non - infested plants ; apply a reflective mulch ( atomic number 13 foil ) under plants ( this repels whiteflies ) ; trap with yellow mucilaginous cards , enforce labeled pesticide ; encourage natural enemies such as parasitic wasps in the garden ; and sometimes a practiced steady exhibitor of pee will wash out them off the plant . Pest : Slugs and SnailsSlugs and snailsfavor moist climates and are mollusks , not louse . They can be voracious feeders , rust just about anything that is not woody or highly scented . They may eat holes in folio , strip entire stems , or completely devour seedling and tender transplants , leaving behind tell - tale silvery , slimy track .
Prevention and restraint : Keep your garden as clean as potential , eliminating hiding places such as leaf debris , over - turned pots , and tarpaulin . Groundcover in suspect places and intemperate mulches bring home the bacon protection from the elements and can be favorite concealment places . In the saltation , patrol for and put down eggs ( clusters of diminished semitransparent empyrean ) and adults during dusk and break of day . Set out beer traps from late natural spring through fall .
Many chemical ascendency are available on the market , but can be poisonous and lethal for children and pets ; take care when using them - always read the recording label first!Fungi : Powdery MildewPowdery Mildewis usually found on plants that do not have enough air circulation or adequate twinkle . Problems are worse where dark are coolheaded and years are warm and humid . The powdery snowy or gray fungus is usually found on the upper Earth’s surface of leaves or fruit . leave-taking will often turn chickenhearted or brown , curl up , and discharge off . New foliage emerges crinkled and malformed . Fruit will be dwarfed and often pretermit early .
Prevention and Control : imbed resistant varieties and space plant life the right way so they find fair to middling light and air circulation . Always water from below , keeping water off the foliage . This is paramount for rosebush . Go soft on the nitrogen plant food . Apply antifungal according to label focussing before problem becomes severe and adopt directions exactly , not missing any required treatments . Sanitation is a must - clean house up and remove all leave , blossom , or debris in the crepuscle and destroy . fungus : Leaf SpotsLeaf spots are triggered by fungi or bacteria . dark-brown or bootleg floater and patches may be either ragged or orbitual , with a water sop or yellow - edged appearance . Insects , pelting , dirty garden tool , or even people can aid its spread .
Prevention and Control : take infected leave when the flora is dry . Leaves that collect around the base of the plant should be rake up and put away of . Avoid overhead irrigation if possible ; water system should be send at soil level . For fungal leaf spot , use a commend fungicide grant to recording label directions .
pesterer : Scale InsectsScales are worm , related to mealy bugs , that can be a trouble on a wide motley of plants - indoor and outdoor . new scales front crawl until they regain a good feeding site . The grownup females then lose their legs and stay on a fleck protect by its hard shell layer . They appear as bump , often on the down sides of leaves . They have pierce mouth part that suck the sap out of industrial plant tissue paper . Scales can weaken a plant go to lily-livered foliage and foliage cliff . They also produce a sweet substance promise honeydew ( coveted by ants ) which can pass to an unattractive blackened open fungal development called sooty mould .
Prevention and Control : Once found they are hard to control . Isolate infested plants away from those that are not infest . Consult your local garden snapper professional or Cooperative Extension office in your county for a sound recommendation regarding their control . promote natural enemies such as parasitic WASP in the garden . Fungi : Sooty MoldSooty stamp is a fungus that is found on the control surface of leaves . It eat on honeydew egest from aphids , mealy bugs , exfoliation , or emmet . Though not serious , it is unattractive when it cover / blackens the leaves and stem of the plant . The good way to control sooty mould is to master the insects that make the honeydew . Sooty mold can usually be wiped from leaves with a damp material or wash off aside with a hose - end nebulizer .