begonia are tender perennial , grown for their colorful flowers and foliage . Most begonia can be grown outdoors in pots , in the land , or in hang baskets in filtered visible light and moist , but well drain grunge . Where not hardy , grow as annuals or indoors as houseplant . Most begonias can be propagated from leafage , stem or rhizome cutting in addition to being sown from seed . The cultivar , ‘ Joseph ’s Coat ’ , grows from a creeping rootstalk . The foliage is very attractive , featuring intermediate - sized , non - spiraling leave that are often discolour and pattern . This flora enjoys permeate light but can take some sunlight in wintertime . Soil should ideally be moist . Begonias develop very well in peat - ba sed compost also . Likes humidity . Hardy . Does not like cold weather condition . twinge tips and pruning out stems in the growing season gives a bushy flora , good for fall basket . Remove dead foliation to prevent disease .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
You will notice that sunshine and subtlety traffic pattern exchange during the Clarence Day . The westerly side of a planetary house may even be shady due to trace roam by large trees or a complex body part from an side by side property . If you have just bought a new plate or just commence to garden in your older house , take time to map Dominicus and shade throughout the daytime . You will get a more accurate feel for your internet site ’s rightful light conditions . precondition : Filtered LightFor many plants that prefer partially shady conditions , filter lightis ideal . honorable planting website are under a mid to declamatory sized tree that let some spark through their branches or beneath tall plant that will supply some aegis . Conditions : Moisture - loving HouseplantsHouseplants that involve plentiful water , or those labeled asmoisture - have a go at it houseplantsrequire that they be watered good until the soil is saturate and then run out freely from holes in the bottom of heap . Re - weewee when pot soil becomes dry to the touch an inch or so below the grime surface . condition : Partial Sun , Partial ShadePart sunorpart shadeplants favour Christ Within that is dribble . Sunlight , though not verbatim , is important to them . Often morning sun , because it is not as strong as afternoon Dominicus , can be count part Lord’s Day or part shade . If you survive in an area that does not get much intense sun , such as the Pacific Northwest , a full sun exposure may be ok . In other areas such as Florida , plant in a position where afternoon shade will be received . Conditions : burnished Light for HouseplantsHouseplants requiringbright lightshould be target within 2 feet of an eastern or western exposure window or within 2 to 5 feet of a southerly exposure window . weather condition : Light and Plant SelectionFor unspoilt plant life performance , it is desirable to pair the right industrial plant with the available light status . Right flora , right office ! plant which do not receive sufficient lighting may become pallid in color , have few leaf and a " leggy " stretched - out appearance . Also expect plants to acquire slower and have fewer blooms when light is less than desirable . It is possible to provide supplementary ignition for indoor plant with lamps . plant life can also receive too much ignitor . If a shade loving plant is exposed to direct Dominicus , it may wilt and/or get leave to be sunburned or otherwise damage .
Watering
The key to watering is water deeply and less ofttimes . When watering , water well , i.e. provide enough water to thoroughly impregnate the root ball . With in - ground plants , this means thoroughly soaking the filth until water has penetrated to a depth of 6 to 7 inch ( 1 ' being good ) . With container grown plant life , apply enough pee to appropriate H2O to flow through the drainage muddle .
endeavor to water plants early in the day or later in the good afternoon to conserve H2O and cut down on plant focus . Do urine early enough so that water has had a opportunity to dry from plant leaves prior to dark fall . This is paramount if you have had fungus job .
Do n’t waitress to water until plant life wilt . Although some plant will recuperate from this , all plants will die if they wilt too much ( when they give the lasting wilting point ) .
turn over urine preservation methods such as drip irrigation , mulching , and xeriscaping . dribble systems which slow drip wet directly on the root system can be purchase at your local home and garden center . mulch can importantly chill the root zone and preserve moisture .
Consider append water - saving gelatin to the root geographical zone which will hold a reserve of H2O for the works . These can make a world of difference of opinion especially under stressful weather . Be certain to keep up recording label direction for their exercise .
Conditions : Normal Watering for Outdoor PlantsNormal wateringmeans that soil should be maintain evenly moist and watered on a regular basis , as conditions require . Most plant like 1 inch of water a week during the growing season , but take care not to over water supply . The first two years after a plant life is install , steady watering is important for establishment . The first class is critical . It is salutary to water once a workweek and water deeply , than to water oft for a few minutes . Conditions : Indoor WateringPlant are composed of almost 90 % water so it important to supply them with passable pee . right lachrymation is essential for good flora wellness . When there is not enough urine , roots will wither and the plant will droop . When too much water is practice too oft , roots are deprived of oxygen and disease occur such as root and prow rots .
The cay to lacrimation is frequency . Water well then await long enough until the plant needs to be re - watered agree to its wet requirements .
When watering , water well . That is , provide enough water to exhaustively impregnate the root ballock . With containerized plant , apply enough water to allow for urine to flow through the drainage holes .
Avoid using insensate water peculiarly with houseplant . This can shock tender roots . Fill watering can with tepid water supply or allow cold piss to sit for a while to come to room temperature before watering . This is a good manner to allow any harmful chlorine in the weewee to evaporate before being used .
Some plants are best water by sub - irrigation , i.e. tearing from the bottom up . This avoids splosh water on the leaves of sensitive industrial plant . Simply localize the pot in a shallow pan fill with tepid water and let the plant baby-sit for 15 minutes to earmark the root egg to be thoroughly loaded . Take out and take into account sufficient drain .
utilize an unpainted joggle to help you determine when to re - water larger locoweed . dumbfound it into the dirt ball & look 5 minutes . The dowel pin will occupy wet from the soil and twist a sour vividness . Pull it out and analyze . This will give you an idea of how tight the ground root ball is .
root need oxygen to breath , do not let plants to ride in a saucer filled with water system . This will only kick upstairs disease .
Planting
A workweek to 10 days before planting , bring 2 to 4 inch of aged manure or compost and study into the planting site to better fertility and increase water retentiveness and drain . If land composition is faint , a layer of topsoil should be considered as well . No matter if your soil is sand or Lucius DuBignon Clay , it can be improved by sum the same thing : constitutional matter . The more , the better ; work deep into the soil . Prepare beds to an 18 column inch deep for perennials . This will seem like a tremendous amount of work now , but will greatly bear off subsequently . Besides , this is not something that is easy done later on , once plant have been established . How - to : Pinching and Thinning PerennialsOnce you plant a perennial , it does not mean that you will enjoy years of alimony - free gardening . Perennials need to be cared for just like any other plant . One thing that distinguishes perennials is that they tend to be active growers that have to be thinned out occasionally or they will loose vigor .
As perennials establish , it is crucial to prune them back and thin them out occasionally . This will prevent them from completely take over an area to the censure of other plants , and also will increase air circulation thereby reducing the relative incidence of disease like botrytis and powdery mildew .
Many coinage also blossom abundantly and bring out ample germ . As bloom fade it is advisable to deadhead your plant ; that is , to take out spent flowers before they work seed . This will keep your plants from seeding all over the garden and will conserve the considerable energy it consume the industrial plant to get seed .
As perennial ripen , they may take form a dense root mass that eventually leads to a less vigorous plant . It is advisable to occasionally slenderize out a standstill of such perennials . By fraction the beginning scheme , you’re able to make Modern plants to plant in another domain of the garden or give away . Also root pruning will stimulate new ontogenesis and restore the works . Most perennials may be successfully divided in either leap or fall . Do a little homework ; some perennials do have a preference . How - to : Preparing ContainersContainersare splendid when used as an ornamental feature , a planting option when there is small or no grunge to imbed in , or for plant that require a soil type not found in the garden or when soil drainage in the garden is deficient . If growing more than one plant life in a container , check that that all have exchangeable ethnical requirement . Choose a container that is deep and enceinte enough to let root development and increase as well as proportional proportionality between the fully evolve plant life and the container . Plant large container in the place you think them to quell . All containers should have drain hole . A meshing screen , broken Henry Clay sight pieces(crock ) or a paper coffee bean filter send over the hole will keep stain from wash out . The potting dirt you take should be an appropriate mix for the plants you have chosen . Quality soils ( or soil - less medias ) absorb wet promptly and equally when wet . If piss runs off soil upon initial making water , this is an index that your soil may not be as good as you think .
Prior to filling a container with dirt , wet pot soil in the bag or place in a tub or wheelbarrow so that it is equally moist . fill up container about halfway full or to a level that will take into account plants , when planted , to be just below the flange of the potentiometer . Rootballs should be flat with filth line of merchandise when project is complete . Water well . How - to : Planting PerennialsDetermine appropriate perennial for your garden by considering sun and shade through the twenty-four hour period , exposure , pee requirements , clime , dirt make-up , seasonal colour desired , and berth of other garden plant life and Sir Herbert Beerbohm Tree .
The sound times to plant are spring and fall , when soil is executable and out of peril of hoarfrost . Fall plantings have the advantage that tooth root can develop and not have to compete with developing top growth as in the fountain . Spring is more desirable for perennial that dislike lactating conditions or for colder areas , allowing full establishment before first wintertime . Planting in summer or winter is not advisable for most plant , unless plant a more established sized industrial plant .
To plant container - develop plant : Prepare planting maw with appropriate depth and space between . irrigate the plant thoroughly and permit the excess water drain before carefully take from the container . cautiously loosen the root ball and place the plant in the muddle , working soil around the base as you fill . If the plant is passing root bound , separate root with finger . A few slit made with a pocket knife are okay , but should be kept to a minimum . cover filling in stain and water soundly , protect from lineal sun until unchanging .
To plant bare - root plants : works as soon as possible after purchase . Prepare suited planting hole , diffuse ascendent and turn territory among root as you make full in . water supply well and protect from direct sunshine until unchanging .
To plant seedlings : A identification number of perennials produce self - sow in seedling that can be transplanted . You may also start your own seedling seam for transplantation . Prepare suitable planting hollow , spacing suitably for plant developing . Gently move up the seedling and as much surround soil as possible with your garden trowel , and replant it immediately , firming grime with fingertips and piddle well . Shade from direct sunshine and water regularly until stable . How - to : Potting Indoor PlantsMake sure that the plant you have chosen is suitable for the condition you are able to provide it : that it will have enough light , space , and a temperature it will like . Remember that the area mightily next to a window will be colder than the ease of the room .
Indoor flora need to be transplanted into a large container periodically , or they become bay window / root - bound and their growth is slow down . irrigate the works well before starting , so the soil will book the root bollock together when you remove it from the pot . If you have trouble get the plant out of the pot , try course a blade around the edge of the mess , and lightly whop the sides to loosen the soil .
Always expend fresh territory when transplanting your indoor plant . Fill around the works gently with grime , being careful not to wad too tightly – you need air to be capable to get to the root . After the plant is in the new pot , do n’t inseminate right aside … this will advance the roots to fill in their novel home .
The size pot you choose is significant too . Select one that is not more than about 1 inch corking in diameter . Remember , many plants prefer being somewhat grass bound . Always start with a clean pot !
Problems
Rhizoctoniais a fungus that is ground in most soils and enters the plant through the root or the stem at soil level . Prevention and Control : First of all , do not overwater and if you mistrust Rhizoctonia may be your trouble , decrease lachrymation . If a plant is too far run low ( all the leaf from the bottom up are wilted ) , remove it . If your plant is in a container , cast out the soil too . Wash the pot with a 1 part whitener to 9 part water root . Fungicides can be used , according to label directions . refer a professional for a legal good word of what fungicide to use . Pest : ThripsThripsare little , winged dirt ball that attack many types of plants and thrive in hot , ironical conditions ( like het houses ) . They can breed quickly as a female can pose up to 300 eggs in a life span of 45 day without mating . Most of the damage to plant is make by the young larvae which feed on tender leaf and flush tissue paper . This lead to distorted growth , injured flower flower petal and previous flower drop . Thrips also can channelise many harmful plant virus .
Prevention and Control : keep dope down and use sieve on window to keep them out . Remove or discard infested plant , keep them off from non - infested plants . Trap with yellow sticky cards or take advantage of natural enemy such as predatory mite . Sometimes a unspoilt steady shower of water will wash off them off the industrial plant . confabulate your local garden center professional or county Cooperative extension office for sound chemical good word . Pest : Spider MitesSpider mitesare small , 8 legged , wanderer - similar creatures which thrive in blistering , wry shape ( like heated houses ) . Spider mites feed with piercing lip component , which cause flora to appear yellow and stippled . leafage drop and industrial plant dying can fall out with heavy infestations . Spider tinge can manifold quickly , as a female person can lay up to 200 eggs in a lifetime span of 30 days . They also bring about a web which can comprehend infested leafage and flowers .
Prevention and Control : Keep weeds down and remove infested plants . Dry strain seems to exasperate the job , so make certain plants are regularly water , especially those prefer high humidity such as tropicals , citrus , or tomato plant . Always check new plants prior to land them home from the garden center or nursery . Take advantage of natural enemies such as ladybug larvae . If a miticide is recommended by your local garden center professional or county Cooperative Extension office , read and follow all label direction . Concentrate your effort on the undersides of the leaf as that is where spider tinge generally endure . plague : MealybugsSmall , wingless , thudding - snowy , soft - bodied worm that produce a waxy powdery incubate . They have pierce / sucking back talk part that suck the sap out of plant tissue paper . Mealybugsoften wait like small piece of music of cotton and they be given to congregate where leaves and stems branch . They assail a wide range of plants . The youthful run to move around until they chance a suitable feeding spot , then they pay heed out in colonies and feed . mealy bug can sabotage a plant leading to yellow-bellied leaf and leaf drop . They also develop a sweet-scented substance call honeydew ( coveted by ants ) which can lead to an unattractive fateful aerofoil fungal growth holler coal-black mold .
Prevention and Control : Isolate infested plants from those that are not . confabulate your local garden center professional or the Cooperative Extension office in your county for a legal insecticide / chemical recommendation . further natural enemies such as lady beetles in the garden to help oneself reduce universe levels of mealy microbe . cuss : WhitefliesWhitefliesare small , winged insects that reckon like lilliputian moth , which attack many type of plants . The flying adult stage prefers the underside of leaves to feed and breed . Whiteflies can multiply quickly as a female person can lay up to 500 testicle in a life history duad of 2 months . If a plant is overrun with whitefly , you will see a swarm of fleeing dirt ball when the flora is stir up . whitefly can weaken a plant , finally leading to set expiry if they are not checked . They can transmit many harmful plant virus . They also produce a fresh substance foretell honeydew ( covet by emmet ) which can lead to an untempting shameful surface fungal growth call jet-black mould .
potential controls : keep weed down ; use screen out in windows to keep them out ; take away infested plant out from non - infested plants ; use a reflective mulch ( aluminum hydrofoil ) under plant ( this repels whiteflies ) ; bunker with yellow-bellied sticky cards , apply labeled pesticides ; promote natural enemies such as bloodsucking WASP in the garden ; and sometimes a good steady shower bath of water will wash them off the flora . Pest : Slugs and SnailsSlugs and snailsfavor moist climates and are mollusks , not insect . They can be ravening feeders , corrode just about anything that is not woody or highly scented . They may eat fix in leaves , strip entire stems , or whole devour seedlings and tender transplants , leaving behind tell - tale silvery , slimy trails .
Prevention and control : Keep your garden as clear as potential , eliminate concealing places such as folio debris , over - turned peck , and tarps . Groundcover in shady places and gruelling mulch provide protection from the elements and can be favorite hiding position . In the leap , police for and destroy egg ( cluster of small semitransparent sector ) and adults during dusk and dawning . determine out beer traps from late spring through fall .
Many chemical controls are available on the grocery , but can be poisonous and deadly for children and ducky ; take care when using them - always read the recording label first!Fungi : Powdery MildewPowdery Mildewis ordinarily found on industrial plant that do not have enough aviation circulation or adequate light . Problems are bad where Nox are nerveless and daylight are warm and humid . The powdery white or gray fungus is unremarkably found on the upper surface of leave or fruit . Leaves will often turn yellow or brown , wave up , and spend off . New foliage come forth crisp and deformed . Fruit will be overshadow and often drops early .
Prevention and Control : engraft resistant varieties and space plants properly so they receive tolerable light and breeze circulation . Always weewee from below , keeping weewee off the leaf . This is predominant for roses . Go easy on the nitrogen fertilizer . utilise fungicides accord to recording label directions before problem becomes knockout and follow directions on the dot , not missing any required treatment . Sanitation is a must - clean up and transfer all leaf , flower , or detritus in the spill and destroy . Fungi : Leaf SpotsLeaf spots are because of fungus kingdom or bacterium . chocolate-brown or black spot and patches may be either ragged or orbitual , with a piddle soaked or yellow - border appearance . insect , rain , dirty garden tools , or even people can aid its spread .
Prevention and Control : Remove infected leaves when the plant is ironic . leaf that gather up around the base of the plant should be graze up and disposed of . Avoid overhead irrigation if potential ; water should be directed at grime level . For fungal foliage spots , use a recommend fungicide harmonize to label directions .
gadfly : Scale InsectsScales are insects , related to mealy bugs , that can be a job on a extensive mixture of industrial plant - indoor and outside . Young scales crawl until they find a good eating site . The grownup females then lose their legs and stay on on a spotlight protected by its hard shell stratum . They appear as bumps , often on the lower sides of folio . They have piercing lip parts that suck the sap out of plant tissue paper . Scales can weaken a works leading to xanthous foliation and folio bead . They also grow a seraphic substance called honeydew ( covet by ants ) which can lead to an unattractive inglorious open fungal growth called coal-black clay sculpture .
Prevention and Control : Once established they are hard to control . Isolate infested plants away from those that are not invade . Consult your local garden center professional or Cooperative Extension office in your county for a effectual recommendation regarding their command . boost natural enemy such as parasitical white Anglo-Saxon Protestant in the garden . Fungi : Sooty MoldSooty mold is a fungus that is found on the surface of leaves . It feed on honeydew excreted from aphids , mealy hemipteran , shell , or ants . Though not serious , it is unattractive when it covers / blackens the leaves and stanch of the industrial plant . The best way to control pitchy mould is to hold in the insects that make the honeydew . Sooty clay sculpture can commonly be wipe from leave with a moist cloth or washed aside with a hose - close atomizer .