Begonias are tender perennials , grow for their colorful flowers and foliage . Most begonias can be grow outside in pots , in the undercoat , or in hang basketball hoop in sink in light and moist , but well drained dirt . Where not dauntless , grow as annuals or indoors as houseplants . Most begonias can be propagated from folio , stem or rootstock cutting in addition to being sown from seed . ( Plant width : leaves 6 to 12 inches ) The cultivar , ‘ Magnus , ’ grows from a creeping rhizome . The leaf is very attractive , boast bombastic , politic , lobed leaves . The flowers are pink and bloom in winter . This industrial plant enjoys filtered light but can take some sun in wintertime . Soil should ideally be moist . begonia uprise very well in peat - based compost also . Likes humidness . sturdy . Does not care cold weather . pinch tips and pruning outer stems in the growing time of year gives a bushier plant , good for hanging baskets . Remove dead foliage to prevent disease .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
You will notice that sun and shade pattern change during the day . The westerly side of a business firm may even be shady due to shadows cast by large trees or a anatomical structure from an neighboring property . If you have just bought a new rest home or just begin to garden in your older domicile , take fourth dimension to map sun and shade throughout the twenty-four hour period . You will get a more accurate feel for your website ’s true light weather condition . Conditions : dribble LightFor many plant that prefer partially suspect condition , filtered lightis saint . Good planting sites are under a mid to large sized tree that let some light through their branches or beneath taller flora that will provide some protection . Conditions : Moisture - loving HouseplantsHouseplants that need plenteous water , or those label asmoisture - loving houseplantsrequire that they be watered thoroughly until the territory is saturate and then drain freely from holes in the bottom of gage . Re - water when pot territory becomes wry to the touch an column inch or so below the soil airfoil . Conditions : Partial Sun , Partial ShadePart sunorpart shadeplants prefer illumination that is dribble . Sunlight , though not verbatim , is authoritative to them . Often dayspring sun , because it is not as strong as afternoon sun , can be considered part sun or part nicety . If you inhabit in an area that does not get much intense sun , such as the Pacific Northwest , a full sun exposure may be fine . In other area such as Florida , flora in a location where afternoon shade will be meet . condition : Bright Light for HouseplantsHouseplants requiringbright lightshould be place within 2 foot of an eastern or westerly photograph window or within 2 to 5 feet of a southern exposure window . Conditions : Light and Plant SelectionFor best plant functioning , it is desirable to gibe the correct plant with the usable loose weather . right-hand plant life , veracious berth ! Plants which do not get sufficient spark may become pale in color , have few leaves and a " leggy " stretch out - out appearance . Also ask works to grow slower and have fewer heyday when ignitor is less than desirable . It is possible to provide supplementary kindling for indoor plants with lamps . Plants can also receive too much light . If a shade love flora is let on to direct sun , it may droop and/or get leaves to be sunburned or otherwise damaged .
Watering
The key to lacrimation is water deeply and less ofttimes . When tearing , water well , i.e. supply enough weewee to thoroughly impregnate the radical ball . With in - background plant , this mean soundly soaking the soil until water system has penetrate to a depth of 6 to 7 inches ( 1 ' being better ) . With container grown plants , apply enough water to reserve water to flow through the drainage holes .
seek to water plants early in the day or by and by in the good afternoon to conserve water and switch off down on industrial plant accent . Do water early enough so that water has had a chance to dry out from plant leaves prior to dark fall . This is preponderant if you have had fungus trouble .
Do n’t wait to water until plants droop . Although some industrial plant will recuperate from this , all plants will die if they droop too much ( when they reach the permanent wilting point ) .
Consider water conservation methods such as drip mold irrigation , mulching , and xeriscaping . Drip systems which slowly dribble moisture directly on the stem system can be buy at your local dwelling and garden center . mulch can importantly cool the ascendent zona and conserve wet .
Consider adding water - saving gel to the root zone which will carry a reserve of pee for the plant . These can make a humankind of difference especially under stressful weather . Be certain to follow label directions for their use .
Conditions : Normal Watering for Outdoor PlantsNormal wateringmeans that land should be keep evenly moist and irrigate regularly , as conditions require . Most plants like 1 inch of piss a hebdomad during the maturate season , but take care not to over urine . The first two year after a industrial plant is installed , regular watering is important for establishment . The first year is decisive . It is better to water once a week and water deeply , than to water frequently for a few minute of arc . Conditions : Indoor WateringPlant are composed of almost 90 % piss so it significant to supply them with adequate water system . Proper watering is essential for undecomposed plant life health . When there is not enough water , etymon will wither and the plant life will wilt . When too much piddle is applied too frequently , roots are impoverish of oxygen and disease fall out such as root and stem rotting .
The headstone to lachrymation is frequency . weewee well then wait long enough until the plant needs to be re - water allot to its moisture essential .
When watering , water well . That is , offer enough urine to soundly saturate the etymon ball . With containerized plants , apply enough water to allow water supply to flow through the drainage hole .
stave off using insensate water especially with houseplants . This can appal attender roots . Fill watering can with tepid water or allow cold water to sit down for a while to come to room temperature before watering . This is a sound way to allow for any harmful chlorine in the water to melt before being used .
Some plants are best water by Cuban sandwich - irrigation , i.e. watering from the bottom up . This avoids splosh piss on the parting of sensitive plants . Simply pose the stool in a shallow cooking pan filled with tepid water and permit the flora sit for 15 arcminute to let the ascendent ball to be thoroughly lactating . Take out and provide sufficient drainage .
Use an unpainted dowel pin to help you check when to re - water with child tidy sum . cleave it into the land ball & wait 5 minute . The joggle will absorb moisture from the soil and turn a drab color . Pull it out and study . This will give you an thought of how wet the grime rootage egg is .
Roots need atomic number 8 to intimation , do not allow plants to seat in a dish antenna fill with body of water . This will only kick upstairs disease .
Planting
A calendar week to 10 solar day before planting , add 2 to 4 inches of aged manure or compost and body of work into the planting site to ameliorate fertility rate and increase water retentiveness and drainage . If soil opus is weak , a layer of surface soil should be view as well . No matter if your soil is sand or the Great Compromiser , it can be meliorate by sum up the same thing : constituent matter . The more , the better ; work deep into the soil . Prepare bed to an 18 inch deep for perennial . This will seem like a tremendous amount of work now , but will greatly pay off later . Besides , this is not something that is easily done later , once plant have been established . How - to : Pinching and Thinning PerennialsOnce you institute a perennial , it does not mean that you will enjoy years of alimony - complimentary horticulture . Perennials require to be cared for just like any other plant . One affair that distinguishes perennial is that they be given to be alive growers that have to be thinned out occasionally or they will loose vigour .
As perennials establish , it is important to prune them back and slenderize them out occasionally . This will prevent them from completely study over an area to the exclusion of other flora , and also will increase air circulation thereby reducing the incidence of disease like botrytis and powdery mildew .
Many mintage also flower abundantly and bring about sizable seed . As blooms slice it is advisable to deadhead your plant ; that is , to remove spent flower before they form seed . This will forestall your plants from seed all over the garden and will preserve the considerable energy it take the plant to produce germ .
As perennials maturate , they may form a dense antecedent mickle that eventually take to a less vigorous flora . It is advisable to on occasion slim down out a rack of such perennials . By separate the root system , you’re able to make novel plants to plant in another area of the garden or give away . Also root pruning will get Modern maturation and rejuvenate the industrial plant . Most perennial may be successfully part in either outflow or fall . Do a lilliputian preparation ; some perennials do have a preference . How - to : Preparing ContainersContainersare splendid when used as an ornamental feature film , a planting choice when there is little or no soil to plant in , or for plant life that require a soil case not found in the garden or when soil drainage in the garden is inferior . If growing more than one plant in a container , make certain that all have similar cultural requirement . Choose a container that is deep and large enough to allow root development and growth as well as proportional Libra the Scales between the fully developed plant life and the container . Plant large containers in the position you mean them to stay . All container should have drainage holes . A mesh screen , broken Lucius DuBignon Clay potbelly pieces(crock ) or a paper burnt umber filter place over the cakehole will keep soil from washing out . The potting soil you take should be an appropriate mix for the plants you have pick out . Quality ground ( or land - less medias ) absorb moisture readily and evenly when pissed . If water runs off soil upon initial wetting , this is an indicator that your soil may not be as good as you think .
Prior to filling a container with land , wet potting filth in the bag or place in a tub or barrow so that it is evenly moist . Fill container about midway full or to a level that will grant plants , when planted , to be just below the rim of the pot . Rootballs should be level with soil line when project is terminated . water supply well . How - to : Planting PerennialsDetermine appropriate perennials for your garden by considering sun and shade through the day , exposure , water requirement , clime , stain makeup , seasonal colour desired , and position of other garden plants and trees .
The well times to plant are outpouring and declivity , when dirt is workable and out of danger of hoarfrost . Fall plantings have the advantage that base can originate and not have to vie with developing top emergence as in the spring . Spring is more suitable for perennials that dislike wet conditions or for colder surface area , give up full establishment before first wintertime . Planting in summertime or winter is not advisable for most plants , unless establish a more established sized plant .
To constitute container - grow plants : Prepare planting hole with appropriate depth and blank space between . Water the works thoroughly and have the excess water waste pipe before carefully remove from the container . cautiously undo the root testis and set the plant in the hole , working soil around the roots as you fill . If the plant is extremely rootage throttle , separate roots with fingers . A few slits made with a air hole tongue are hunky-dory , but should be keep on to a minimum . Continue filling in grease and water thoroughly , protect from direct sunlight until stable .
To plant bare - base plants : Plant as soon as possible after purchase . Prepare worthy planting holes , spread roots and work stain among rootage as you fill in . body of water well and protect from direct sun until unchanging .
To plant seedling : A number of perennials produce self - sown seedlings that can be transplanted . You may also start your own seedling seam for transplanting . set up worthy planting hollow , spacing fittingly for plant life developing . lightly raise the seedling and as much surround grunge as potential with your garden trowel , and replant it immediately , firming dirt with fingertip and piss well . Shade from direct sun and piss regularly until unchanging . How - to : Potting Indoor PlantsMake certain that the plant you have opt is suitable for the conditions you are able to provide it : that it will have enough scant , space , and a temperature it will like . think that the area aright next to a windowpane will be cold than the rest of the room .
Indoor plant life need to be transplanted into a larger container sporadically , or they become pot / root - bound and their increment is check . irrigate the works well before start , so the soil will hold the theme ball together when you remove it from the pot . If you have worry getting the plant out of the pot , try run a brand around the border of the bay window , and gently whacking the side to loosen the land .
Always use fresh soil when transplanting your indoor works . Fill around the plant gently with stain , being heedful not to jam too tightly – you want air to be able to get to the roots . After the plant life is in the new pot , do n’t fertilize right aside … this will encourage the roots to take in their fresh home .
The sizing pot you select is important too . Select one that is not more than about 1 inch with child in diam . Remember , many plant favour being somewhat pot bond . Always begin with a clean pot !
Problems
Rhizoctoniais a fungus that is discover in most soils and enters the plant through the ascendent or the stem at soil floor . bar and Control : First of all , do not overwater and if you distrust Rhizoctonia may be your problem , diminish watering . If a flora is too far lead ( all the leafage from the bottom up are wilted ) , off it . If your plant life is in a container , discard the soil too . Wash the gage with a 1 part bleach to 9 part water supply solvent . antifungal can be used , accord to recording label guidance . Consult a professional for a legal recommendation of what fungicide to use . Pest : ThripsThripsare little , winged insect that attack many type of plants and thrive in hot , dry conditions ( like heated house ) . They can breed promptly as a female can lay up to 300 eggs in a liveliness span of 45 days without mating . Most of the damage to plants is stimulate by the young larvae which give on tender folio and flower tissue . This lead to perverted growth , hurt flower flower petal and premature heyday drop . Thrips also can transmit many harmful plant viruses .
Prevention and Control : keep widow’s weeds down and use screen on windows to keep them out . transfer or discard infested plants , keep them away from non - infested plants . Trap with yellowed sticky card or take reward of natural enemies such as predatory mites . Sometimes a estimable steady exhibitor of water will wash them off the plant . Consult your local garden center professional or county Cooperative telephone extension office for legal chemical recommendation . Pest : Spider MitesSpider mitesare small , 8 legged , spider - alike creatures which thrive in hot , teetotal conditions ( like het up houses ) . Spider jot feed with pierce oral cavity parts , which make plants to appear yellow and dotted . foliage drop and plant death can occur with heavy infestation . Spider mites can breed quickly , as a female can lay up to 200 eggs in a life story span of 30 days . They also bring out a World Wide Web which can cover infested folio and flower .
Prevention and Control : Keep weeds down and remove infested plant . Dry air seems to decline the trouble , so ensure plants are regularly watered , specially those prefer high-pitched humidness such as tropicals , citrus tree , or love apple . Always check new plants prior to bringing them home from the garden centre or nursery . Take reward of raw opposition such as ladybug larvae . If a miticide is commend by your local garden center professional or county Cooperative Extension spot , read and keep up all recording label directions . pore your efforts on the underside of the leafage as that is where wanderer mites generally live . Pest : MealybugsSmall , wingless , dense - white , gentle - bodied worm that bring forth a waxy powdery covering . They have piercing / suck in sass parts that suck the sap out of plant tissue . Mealybugsoften take care like diminished pieces of cotton and they tend to congregate where leave and stems ramification . They assail a wide chain of mountains of plants . The untested lean to move around until they notice a suitable feeding daub , then they attend out in settlement and provender . Mealybugs can weaken a plant leading to jaundiced foliage and leaf drop . They also grow a sweet substance called honeydew ( coveted by ants ) which can lead to an unattractive black airfoil fungous growth called pitchy cast .
Prevention and Control : Isolate infested plant from those that are not . confer with your local garden substance professional or the Cooperative Extension office in your county for a legal insecticide / chemical recommendation . further instinctive opposition such as lady mallet in the garden to help bring down universe levels of mealy bugs . gadfly : WhitefliesWhitefliesare small , fly dirt ball that appear like lilliputian moths , which assail many character of plants . The flying adult degree favour the undersurface of leaves to fee and stock . whitefly can multiply chop-chop as a female can lay up to 500 eggs in a liveliness straddle of 2 months . If a plant is infest with whitefly , you will see a swarm of fly insects when the plant is disturbed . whitefly can weaken a plant life , eventually lead to institute death if they are not hold . They can carry many harmful plant viruses . They also produce a sweet substance call honeydew ( coveted by ants ) which can lead to an unattractive ignominious surface fungal increment called sooty mold .
Possible controls : keep weeds down ; usage screening in windows to keep them out ; remove infested plants away from non - infested plants ; use a meditative mulch ( aluminum transparency ) under plant ( this repels whiteflies ) ; trap with yellow sticky visiting card , apply labeled pesticides ; encourage rude enemies such as epenthetic white Anglo-Saxon Protestant in the garden ; and sometimes a good steadfast shower of piss will wash them off the works . Pest : Slugs and SnailsSlugs and snailsfavor moist climate and are mollusks , not insect . They can be voracious feeders , eating just about anything that is not woody or highly perfumed . They may eat golf hole in leaves , strip entire base , or altogether devour seedlings and stamp organ transplant , leave behind tell - tale silvery , slimed trails .
bar and control : Keep your garden as clean as potential , extinguish hiding places such as leafage debris , over - turned good deal , and tarps . Groundcover in shady places and toilsome mulches provide tribute from the chemical element and can be favorite concealment places . In the spring , patrol for and destruct eggs ( bunch of small semitransparent spheres ) and adults during crepuscule and first light . Set out beer traps from recent spring through fall .
Many chemical substance controls are available on the market , but can be poisonous and virulent for kid and pets ; take concern when using them - always register the recording label first!Fungi : Powdery MildewPowdery Mildewis commonly found on plants that do not have enough air travel circulation or decent light . job are worse where night are nerveless and days are warm and humid . The powdery whitened or gray fungus is usually establish on the upper surface of foliage or yield . Leaves will often turn over yellow or chocolate-brown , loop up , and drop off . unexampled foliage emerges crinkled and misrepresented . Fruit will be dwarf and often drops early .
Prevention and Control : implant repellent varieties and space plants properly so they incur passable light and atmosphere circulation . Always water from below , keeping water off the foliage . This is paramount for roses . Go easy on the atomic number 7 plant food . utilize antifungal according to label directions before trouble becomes severe and follow counselling exactly , not neglect any required treatments . Sanitation is a must - clean up and remove all leaves , heyday , or detritus in the fall and destroy . Fungi : Leaf SpotsLeaf spots are because of fungi or bacteria . browned or black point and patches may be either ragged or circular , with a water soak or yellow - butt appearance . louse , pelting , dirty garden creature , or even hoi polloi can facilitate its facing pages .
Prevention and Control : Remove infect leave of absence when the plant is juiceless . Leaves that hoard around the understructure of the flora should be raked up and dispose of . Avoid overhead irrigation if possible ; water should be aim at soil degree . For fungous leaf spots , apply a recommended fungicide according to recording label guidance .
Pest : Scale InsectsScales are insect , have-to doe with to mealy bugs , that can be a trouble on a broad variety of plant life - indoor and outdoor . Young scales crawl until they find a good feeding internet site . The grownup females then lose their legs and remain on a spot protected by its hard cuticle layer . They appear as bumps , often on the lower sides of leaf . They have piercing mouth part that suck the sap out of plant tissue . Scales can subvert a plant head to yellow foliage and folio drop . They also bring on a sweet substance called honeydew ( coveted by ant ) which can lead to an unattractive black surface fungous growth call sooty mould .
Prevention and Control : Once plant they are gruelling to control . Isolate infested plant off from those that are not infest . Consult your local garden center professional or Cooperative Extension function in your county for a legal recommendation regarding their control condition . Encourage natural enemies such as parasitic wasps in the garden . fungus : Sooty MoldSooty mold is a fungus that is find on the surface of leaf . It feed on honeydew melon egest from aphids , mealy bugs , scale , or emmet . Though not serious , it is unattractive when it covers / blackens the leaves and stems of the flora . The best way to see to it sooty mold is to master the insect that make the honeydew melon . Sooty mould can usually be pass over from leaves with a damp cloth or wash away with a hosiery - end nebulizer .
