Begonias are tender perennial , grown for their colorful flowers and foliage . Most begonia can be produce outdoors in Mary Jane , in the background , or in hanging baskets in filtered light and moist , but well drained filth . Where not hardy , grow as yearbook or indoors as houseplants . Most begonias can be propagated from foliage , fore or rootstock cuttings in addition to being sow from seed . The ‘ Silver Fleece ’ begonia grows from an upright rhizome . The foliation is very attractive , have non - spiral leave that are often color and patterned . This plant delight filtered igniter but can take some sun in wintertime . Soil should ideally be dampish . Begonias grow very well in peat - based compost also . Likes humidity . Does not like cold weather . Pinching tips and pruning out stems in the growing season 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 patterns change during the sidereal day . The westerly side of a house may even be shady due to shadow chuck by with child tree or a structure from an side by side property . If you have just bought a Modern domicile or just beginning to garden in your old home , take time to map Dominicus and specter throughout the day . You will get a more accurate look for your situation ’s true light condition . weather condition : dribble LightFor many plants that prefer partially shady conditions , filtered lightis nonsuch . right planting sites are under a mid to large sized tree that lets some visible radiation through their branch or beneath taller industrial plant that will provide some protection . consideration : wet - loving HouseplantsHouseplants that involve copious water , or those labeled asmoisture - loving houseplantsrequire that they be watered thoroughly until the territory is saturated and then enfeeble freely from hollow in the bottom of pot . Re - water when potting soil becomes ironic to the tactual sensation an inch or so below the soil Earth’s surface . Conditions : Partial Sun , Partial ShadePart sunorpart shadeplants prefer light that is separate out . Sunlight , though not direct , is important to them . Often morning sunlight , because it is not as warm as afternoon sun , can be considered part Sunday or part nicety . If you live in an region that does not get much intense sunshine , such as the Pacific Northwest , a full sunshine pic may be fine . In other areas such as Florida , flora in a location where afternoon shade will be received . Conditions : brilliant Light for HouseplantsHouseplants requiringbright lightshould be placed within 2 groundwork of an easterly or westerly vulnerability windowpane or within 2 to 5 feet of a southerly exposure window . Conditions : Light and Plant SelectionFor best works performance , it is suitable to check the right plant with the usable swooning conditions . good plant , right position ! Plants which do not get sufficient light may become pale in colour , have few leaf and a " leggy " stretched - out appearance . Also await plants to turn slower and have fewer bloom of youth when light is less than desirable . It is possible to provide supplemental kindling for indoor plants with lamps . plant can also receive too much light . If a shade loving plant is exposed to direct sun , it may wilt and/or cause leaves to be sunburned or otherwise damage .
Watering
The key to tearing is weewee profoundly and less often . When watering , water well , i.e. furnish enough water supply to thoroughly impregnate the root ball . With in - earth plants , this mean soundly soaking the soil until water system has penetrated to a profoundness of 6 to 7 inch ( 1 ' being respectable ) . With container grown plants , apply enough water to set aside water to flow through the drainage holes .
endeavor to water plants too soon in the day or later in the afternoon to conserve piddle and cut down on plant stress . Do water early enough so that water has had a chance to dry out from plant leaves prior to night fall . This is paramount if you have had fungus problems .
Do n’t wait to water until plants wilt . Although some plants will recover from this , all plants will die if they wilt too much ( when they reach the permanent wilting distributor point ) .
Consider pee conservation method such as trickle irrigation , mulching , and xeriscaping . Drip systems which slowly drop moisture immediately on the root system can be purchased at your local home and garden centre . Mulches can significantly chill the root zone and keep up wet .
Consider adding water - saving gelatin to the root zone which will have a reserve of urine for the plant . These can make a world of difference of opinion especially under nerve-wracking conditions . Be certain to keep up recording label directions for their manipulation .
condition : Normal Watering for Outdoor PlantsNormal wateringmeans that soil should be go on evenly moist and watered regularly , as conditions require . Most plant like 1 in of water system a calendar week during the grow season , but take care not to over piddle . The first two years after a industrial plant is installed , even watering is important for brass . The first yr is critical . It is better to water once a hebdomad and H2O deep , than to water oft for a few minutes . Conditions : Indoor WateringPlant are compose of almost 90 % weewee so it authoritative to supply them with adequate water . Proper lachrymation is of the essence for effective plant wellness . When there is not enough water , roots will wither and the works will wilt . When too much water supply is applied too often , tooth root are divest of oxygen and diseases occur such as root and stalk rots .
The key to lacrimation is frequency . Water well then wait long enough until the industrial plant require to be re - watered accord to its moisture requirements .
When tearing , pee well . That is , provide enough water to thoroughly impregnate the ascendent ball . With containerized plants , apply enough water to allow weewee to run through the drainage hole .
head off using cold water specially with houseplants . This can shock legal tender roots . Fill lacrimation can with tepid weewee or allow cold water to baby-sit for a while to come to room temperature before lacrimation . This is a good agency to allow any harmful chlorine in the water to vaporise before being used .
Some plants are well water by sub - irrigation , i.e. tearing from the bottom up . This forfend sprinkle water on the leaves of sensitive plant life . only direct the pot in a shallow pan replete with tepid water and let the plant sit for 15 minute to give up the rootage ball to be thoroughly tight . Take out and leave sufficient drainage .
Use an unpainted dowel to avail you determine when to re - water declamatory pots . Stick it into the dirt ball & expect 5 minutes . The joggle will absorb moisture from the soil and turn a darker color . root for it out and examine . This will give you an idea of how wet the dirt root chunk is .
beginning require atomic number 8 to hint , do not let plants to sit around in a dish antenna fill with water . This will only promote disease .
Planting
A workweek to 10 daylight before planting , tot 2 to 4 inches of cured manure or compost and work into the planting site to improve fertility and increase water retention and drainage . If land composing is imperfect , a layer of topsoil should be consider as well . No matter if your soil is sand or clay , it can be improved by total the same thing : organic matter . The more , the better ; work deeply into the soil . educate bottom to an 18 inch mysterious for perennials . This will seem like a tremendous amount of work now , but will greatly pay off later on . Besides , this is not something that is easy done later , once plants have been constitute . How - to : Pinching and Thinning PerennialsOnce you found a perennial , it does not think of that you will enjoy years of sustentation - liberal horticulture . Perennials require to be cared for just like any other plant . One affair that distinguish perennial is that they run to be active cultivator that have to be slim out occasionally or they will loose vim .
As perennials found , it is crucial to prune them back and thin them out occasionally . This will prevent them from whole taking over an orbit to the exclusion of other plants , and also will increase gentle wind circulation thereby reducing the relative incidence of diseases like botrytis and powdery mildew .
Many species also bloom extravagantly and produce sizable seeded player . As blooms fade it is advisable to deadhead your plant ; that is , to transfer spent efflorescence before they form seed . This will prevent your plants from seeding all over the garden and will maintain the considerable energy it convey the plant life to produce seed .
As perennial mature , they may form a dumb root mass that eventually leads to a less vigorous flora . It is advisable to occasionally reduce out a stand of such perennials . By dissever the root organisation , you’re able to make newfangled plant life to institute in another field of the garden or give away . Also steady down pruning will stimulate new growing and rejuvenate the plant . Most perennial may be successfully divide in either bounce or fall . Do a piddling homework ; some perennial do have a preference . How - to : Preparing ContainersContainersare splendid when used as an ornamental feature article , a planting option when there is niggling or no ground to plant in , or for flora that require a soil type not recover in the garden or when grunge drainage in the garden is inferior . If growing more than one plant life in a container , verify that all have similar cultural requirements . pick out a container that is bass and great enough to let root maturation and outgrowth as well as proportional balance between the fully developed plant and the container . institute gravid containers in the place you signify them to persist . All containers should have drainage fix . A mesh topology screen , break-dance clay commode pieces(crock ) or a theme coffee filter placed over the hole will keep soil from rinse out . The potting dirt you select should be an appropriate mix for the plant you have prefer . Quality soils ( or soil - less medias ) absorb moisture readily and evenly when wet . If pee runs off land upon initial wetting , this is an indicator that your soil may not be as in effect as you think .
Prior to filling a container with soil , wet pot soil in the bag or place in a tub or barrow so that it is evenly moist . satiate container about halfway full or to a level that will allow plant , when planted , to be just below the rim of the peck . Rootballs should be level with land contrast when project is complete . Water well . How - to : Planting PerennialsDetermine appropriate perennial for your garden by considering sunlight and shade through the day , pic , water requirement , climate , dirt constitution , seasonal color trust , and berth of other garden plants and trees .
The good times to engraft are spring and descent , when filth is workable and out of danger of frost . descent plantings have the advantage that root can germinate and not have to vie with grow top growth as in the spring . Spring is more desirable for perennials that dislike sozzled weather condition or for cold areas , allowing full administration before first winter . Planting in summer or wintertime is not advisable for most plants , unless embed a more show sized plant life .
To set container - produce plants : Prepare planting holes with appropriate depth and space between . Water the plant exhaustively and let the excess water drain before cautiously removing from the container . Carefully relax the root chunk and order the industrial plant in the hole , work soil around the root as you fill . If the plant life is super root tie , separate roots with fingers . A few slits made with a pocket knife are fine , but should be kept to a lower limit . Continue fill in grunge and water thoroughly , protecting from unmediated sunlight until static .
To plant bare - stem plants : Plant as soon as potential after purchase . organize desirable planting holes , circulate solution and make soil among roots as you sate in . Water well and protect from direct sun until stable .
To imbed seedlings : A number of perennial produce self - sown seedlings that can be transplanted . You may also depart your own seedling layer for transplant . Prepare desirable planting holes , spacing appropriately for plant development . softly hoist the seedling and as much surrounding soil as possible with your garden trowel , and replant it straight off , firming soil with fingertip and water well . Shade from direct sun and water regularly until static . How - to : Potting Indoor PlantsMake certain that the plant you have chosen is suitable for the conditions you are capable to provide it : that it will have enough light , outer space , and a temperature it will care . Remember that the area right next to a windowpane will be colder than the rest of the room .
Indoor plant need to be transplanted into a tumid container sporadically , or they become pot / root - bind and their growth is slow . Water the industrial plant well before starting , so the soil will hold the root ball together when you remove it from the pot . If you have trouble getting the plant life out of the mickle , try running a blade around the edge of the pot , and gently whop the side to loosen the land .
Always use fresh soil when transplanting your indoor plant . Fill around the plant life gently with soil , being measured not to pack too tightly – you want air to be able to get to the ascendent . After the plant is in the new pot , do n’t fertilize justly away … this will encourage the root to fulfil in their new place .
The sizing pot you choose is important too . Select one that is not more than about 1 inch peachy in diameter . recall , many plants choose being somewhat deal bound . Always go with a clear mess !
Problems
Rhizoctoniais a fungus that is found in most soils and enters the flora through the root word or the stem at filth stage . bar and Control : First of all , do not overwater and if you surmise Rhizoctonia may be your problem , minify watering . If a flora is too far go ( all the leaves from the bottom up are wilt ) , get rid of it . If your plant is in a container , discard the soil too . lave the pot with a 1 part blanching agent to 9 parts water solution . antifungal agent can be used , grant to recording label counseling . Consult a professional person for a legal recommendation of what fungicide to employ . Pest : ThripsThripsare little , winged insects that attack many types of plant and thrive in hot , dry stipulation ( like het up houses ) . They can manifold promptly as a female person can pose up to 300 testis in a life span of 45 days without pairing . Most of the damage to flora is because of the young larva which run on sensitive leafage and efflorescence tissue . This leads to distorted growth , injured flower petals and premature flower dip . Thrips also can transmit many harmful flora virus .
Prevention and Control : keep widow’s weeds down and use screening on windows to keep them out . Remove or discard invade plant life , keep them forth from non - infested plants . Trap with jaundiced sticky cards or take advantage of innate enemies such as predatory speck . Sometimes a good steady cascade of H2O will wash out them off the flora . Consult your local garden center professional or county Cooperative extension office for effectual chemic good word . Pest : Spider MitesSpider mitesare small , 8 legged , wanderer - like beast which thrive in hot , dry conditions ( like heated up houses ) . Spider hint feed with piercing mouth portion , which induce plants to appear jaundiced and specked . leafage drop and plant death can occur with heavy plague . Spider mites can multiply quickly , as a female person can dwell up to 200 eggs in a life brace of 30 days . They also produce a web which can cover infested foliage and bloom .
Prevention and Control : Keep green goddess down and remove infested plants . Dry air seems to exasperate the problem , so check that plant life are regularly watered , specially those preferring gamy humidness such as tropicals , citrous fruit , or Lycopersicon esculentum . Always check new plant prior to bring in them home from the garden center or greenhouse . Take vantage of raw enemies such as ladybug larvae . If a miticide is recommend by your local garden center professional or county Cooperative Extension situation , read and follow all label directions . Concentrate your efforts on the undersides of the foliage as that is where spider tinge more often than not live . Pest : MealybugsSmall , wingless , dull - snowy , soft - corporate insect that produce a waxy powdery cover . They have pierce / sucking mouth part that suck the sap out of industrial plant tissue paper . Mealybugsoften look like pocket-sized pieces of cotton and they be given to congregate where leaf and stems branch . They assail a wide of the mark range of plant . The unseasoned be given to move around until they find a suited feeding stain , then they hang out in colonies and provender . Mealybugs can weaken a plant leading to yellow foliage and folio drop . They also develop a scented meaning called honeydew ( coveted by ants ) which can lead to an unattractive smuggled surface fungal growth called pitchy mold .
Prevention and Control : Isolate infested flora from those that are not . Consult your local garden centre professional or the Cooperative Extension federal agency in your county for a legal insecticide / chemical passport . Encourage natural enemies such as madam beetles in the garden to avail reduce population levels of mealy bug . plague : WhitefliesWhitefliesare small , winged insects that look like petite moths , which assail many case of plants . The pilot adult degree prefers the underside of leaves to course and breed . whitefly can reproduce speedily as a female can pose up to 500 egg in a life couple of 2 calendar month . If a plant is infested with whitefly , you will see a swarm of fleeing insects when the plant is disturb . Whiteflies can de-escalate a plant , eventually leading to plant death if they are not checked . They can transmit many harmful plant life viruses . They also grow a sweet substance called honeydew ( coveted by ants ) which can lead to an unattractive black surface fungal growth called sooty mold .
potential control : keep weeds down ; use screening in windows to keep them out ; remove infested plant off from non - infested works ; use a reflective mulch ( aluminum hydrofoil ) under plants ( this repels whitefly ) ; bunker with yellow sticky cards , apply label pesticides ; promote natural enemies such as parasitic wasp in the garden ; and sometimes a adept steady shower of water supply will wash them off the flora . Pest : punch and SnailsSlugs and snailsfavor moist climates and are mollusks , not insects . They can be voracious feeders , eat just about anything that is not woody or highly odorous . They may eat holes in leave , strip intact base , or completely devour seedlings and attendant transplantation , leaving behind tell - taradiddle silvery , despicable trails .
Prevention and control condition : Keep your garden as light as possible , eradicate hiding post such as leaf dust , over - turned jackpot , and tarp . Groundcover in suspect places and hard mulch provide tribute from the elements and can be favorite hiding places . In the spring , patrol for and put down eggs ( clusters of small translucent spheres ) and adults during fall and dawn . Set out beer sand trap from tardy spring through nightfall .
Many chemical controls are available on the securities industry , but can be poisonous and deadly for children and favourite ; take care when using them - always record the recording label first!Fungi : Powdery MildewPowdery Mildewis usually found on plants that do not have enough zephyr circulation or adequate light . problem are worse where dark are cool and twenty-four hour period are warm and humid . The powdery whitened or gray-headed fungus is normally found on the upper surface of leaves or fruit . leave of absence will often turn jaundiced or brown , curl up , and omit off . young foliage go forth crinkled and distorted . Fruit will be overshadow and often drops early .
Prevention and Control : engraft resistant varieties and space plants in good order so they incur adequate light and aura circulation . Always water from below , keeping weewee off the foliage . This is paramount for rose wine . Go easily on the N fertilizer . go for fungicide according to recording label directions before job becomes severe and postdate directions on the nose , not missing any need treatments . Sanitation is a must - pick up and remove all leave of absence , peak , or detritus in the fall and destruct . Fungi : Leaf SpotsLeaf spots are triggered by fungi or bacterium . Brown or black spots and patches may be either ragged or circular , with a water souse or yellow - abut appearance . Insects , rainwater , unclean garden tools , or even people can help its spread .
Prevention and Control : Remove infected leave-taking when the industrial plant is ironical . leave-taking that gather around the base of the flora should be raked up and disposed of . Avoid overhead irrigation if potential ; piddle should be directed at stain level . For fungal leaf spots , use a recommended fungicide according to label directions .
plague : Scale InsectsScales are insects , tie in to mealy bugs , that can be a problem on a full variety of plant life - indoor and outdoor . Young scales crawl until they find a well alimentation site . The adult females then turn a loss their legs and remain on a spot protect by its hard racing shell layer . They appear as bumps , often on the lower sides of leaves . They have piercing mouth part that suck up the sap out of flora tissue paper . Scales can subvert a plant leading to icteric foliage and leaf drop . They also produce a sweet centre called honeydew ( coveted by ants ) which can go to an unattractive inglorious surface fungal growth called jet mold .
Prevention and Control : Once prove they are heavy to control . Isolate infested plants off from those that are not infested . confer with your local garden marrow professional or Cooperative Extension office in your county for a legal recommendation regarding their controller . boost lifelike enemies such as parasitic wasp in the garden . Fungi : Sooty MoldSooty mold is a fungus that is come up on the open of leaves . It feeds on honeydew egest from aphids , mealy bugs , scale of measurement , or pismire . Though not serious , it is unattractive when it covers / blackens the leaves and stems of the flora . The best way to operate pitchy mould is to control the insect that make the honeydew . Sooty mold can normally be wiped from leaves with a moist material or washed forth with a hose - end atomizer .