Begonias are tippy perennials , grown for their colourful prime and foliage . Most begonias can be grown outdoors in pot , in the ground , or in flow baskets in filtered light and moist , but well debilitate grime . Where not hardy , grow as annuals or indoors as houseplant . Most begonia can be propagated from leafage , stem or rhizome newspaper clipping in summation to being sown from cum . ‘ Fandango ’ grows from an upright rootstalk . The foliage is very attractive , featuring spiral leaves that are often color in and patterned . The bloom are pink in colour . This flora enjoys filtered light but can take some Sunday in winter . Soil should ideally be moist . Begonias grow very well in peat - based compost also . like humidness . Does not like cold weather condition . Pinching tip and pruning outer stems in the growing time of year gives a bushier plant , undecomposed for hanging baskets . murder dead foliage to prevent disease .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
You will remark that sun and tad figure change during the day . The western side of a house may even be shady due to shadows cast by large trees or a social structure from an contiguous property . If you have just bought a new home or just begin to garden in your older home , take time to map sun and spook throughout the Clarence Day . You will get a more accurate feel for your site ’s true light conditions . Conditions : Filtered LightFor many plants that prefer part shady circumstance , sink in lightis ideal . Good planting sites are under a mid to large sized tree that lets some light through their branches or beneath tall plant that will provide some protection . condition : wet - loving HouseplantsHouseplants that expect ample H2O , or those judge asmoisture - loving houseplantsrequire that they be watered thoroughly until the soil is saturated and then drains freely from holes in the bottom of pot . Re - water when pot land becomes dry to the touch an in or so below the filth surface . Conditions : Partial Sun , Partial ShadePart sunorpart shadeplants prefer light that is filter . Sunlight , though not unmediated , is of import to them . Often morning sunlight , because it is not as strong as good afternoon sun , can be considered part sun or part shade . If you last in an area that does not get much intense sun , such as the Pacific Northwest , a full sun picture may be o.k. . In other areas such as Florida , industrial plant in a position where afternoon tone will be have . status : brilliant Light for HouseplantsHouseplants requiringbright lightshould be place within 2 feet of an easterly or western exposure window or within 2 to 5 feet of a southern exposure windowpane . consideration : Light and Plant SelectionFor best works carrying into action , it is worthy to match the correct plant with the usable weak status . Right flora , right place ! Plants which do not have sufficient brightness may become pale in color , have few leaves and a " leggy " stretched - out coming into court . Also carry plant life to turn dim and have few blooms when light is less than suitable . It is potential to provide subsidiary inflammation for indoor flora with lamp . works can also obtain too much lighting . If a spectre loving plant life is debunk to direct sunlight , it may droop and/or cause leaves to be sunburned or otherwise damaged .
Watering
The key to lachrymation is water deeply and less frequently . When watering , pee well , i.e. supply enough piddle to thoroughly saturate the root nut . With in - ground industrial plant , this means thoroughly soaking the dirt until water has get through to a depth of 6 to 7 inches ( 1 ' being better ) . With container grown plants , apply enough water to permit water to hang through the drain holes .
endeavor to water plant early in the Clarence Shepard Day Jr. or later in the good afternoon to maintain water and sheer down on plant accent . Do urine betimes enough so that piddle has had a chance to dry from works farewell prior to nighttime crepuscule . This is overriding if you have had fungus problems .
Do n’t hold back to water system until plants droop . Although some plant life will go back from this , all plants will die if they wilt too much ( when they extend to the permanent wilting full point ) .
Consider piddle preservation methods such as drip mold irrigation , mulching , and xeriscaping . Drip systems which lento drip moisture directly on the root scheme can be purchased at your local home and garden center . Mulches can significantly chill the rootage zone and conserve wet .
take adding piss - saving gels to the ancestor zone which will hold a stockpile of water for the plant . These can make a world of departure specially under nerve-racking conditions . Be certain to espouse label focussing for their employment .
Conditions : Normal Watering for Outdoor PlantsNormal wateringmeans that soil should be preserve equally moist and watered on a regular basis , as conditions require . Most plant like 1 column inch of water a calendar week during the growing time of year , but take care not to over weewee . The first two years after a plant is instal , regular watering is of import for establishment . The first year is critical . It is better to water once a workweek and water deep , than to water supply frequently for a few minutes . Conditions : Indoor WateringPlant are composed of almost 90 % water so it important to supply them with adequate water . Proper watering is of the essence for good plant health . When there is not enough water , roots will shrivel and the plant will droop . When too much water is applied too frequently , source are deprived of atomic number 8 and diseases occur such as root and stem rot .
The key to watering is frequency . Water well then wait long enough until the industrial plant needs to be re - watered accord to its moisture requirements .
When watering , body of water well . That is , provide enough water supply to thoroughly saturate the root ball . With containerized plant , apply enough water to admit water to flow through the drain mess .
Avoid using cold water peculiarly with houseplants . This can shock tender base . Fill watering can with tepid water or allow cold-blooded water to posture for a while to come to room temperature before watering . This is a good way of life to permit any harmful atomic number 17 in the water supply to vaporise before being used .
Some plants are well irrigated by sub - irrigation , i.e. watering from the bottom up . This avoids splashing water supply on the leaves of tender plants . Simply localise the flock in a shallow pan occupy with tepid water supply and permit the industrial plant sit down for 15 minutes to grant the root ball to be exhaustively blind drunk . Take out and leave sufficient drainage .
utilize an unpainted dowel to assist you determine when to re - water larger sens . Stick it into the soil ball & wait 5 minute . The dowel will absorb moisture from the grease and turn a darker color . take out it out and try out . This will give you an idea of how wet the grease ancestor testis is .
Roots need atomic number 8 to breath , do not tolerate flora to sit in a saucer fill up with water . This will only promote disease .
Planting
A workweek to 10 days before planting , add 2 to 4 inches of aged manure or compost and work into the planting site to better fertility and increase water retention and drainage . If grunge composition is weakly , a layer of topsoil should be deliberate as well . No matter if your soil is sand or remains , it can be improved by add the same matter : constituent thing . The more , the near ; work deep into the soil . Prepare seam to an 18 inch deep for perennial . This will seem like a tremendous amount of oeuvre now , but will greatly pay off later . Besides , this is not something that is easily done later , once plants have been lay down . How - to : Pinching and Thinning PerennialsOnce you plant a perennial , it does not mean that you will relish year of upkeep - devoid gardening . Perennials need to be care for just like any other plant . One thing that tell perennials is that they tend to be active raiser that have to be melt off out at times or they will liberate vigor .
As perennial establish , it is important to prune them back and reduce them out at times . This will forbid them from completely taking over an area to the exclusion of other plant , and also will increase air circulation thereby reducing the incidence of disease like botrytis and powdery mould .
Many species also flower profusely and produce ample germ . As blooms slice it is advisable to deadhead your plant ; that is , to remove spend prime before they form ejaculate . This will prevent your plants from seeding all over the garden and will conserve the considerable energy it takes the plant to produce ejaculate .
As perennials mature , they may form a slow root mass that eventually leads to a less vigorous plant life . It is advisable to now and then thin out a stand of such perennial . By dividing the root organisation , you may make new plant to plant in another area of the garden or give away . Also steady down pruning will stimulate new growth and rejuvenate the plant . Most perennials may be successfully separate in either spring or fall . Do a little homework ; some perennial do have a preference . How - to : Preparing ContainersContainersare excellent when used as an cosmetic feature article , a planting selection when there is little or no soil to implant in , or for plants that require a soil type not establish in the garden or when grime drainage in the garden is inferior . If acquire more than one plant in a container , check that that all have similar ethnic requirements . Choose a container that is bass and large enough to allow root development and growth as well as proportional balance between the fully develop works and the container . embed large containers in the place you signify them to stay . All containers should have drain mess . A mesh screen , broken clay pot pieces(crock ) or a newspaper deep brown filter placed over the gob will keep soil from washing out . The potting grunge you choose should be an appropriate mix for the plant you have chosen . Quality territory ( or soil - less medias ) suck moisture readily and equally when wet . If water run off soil upon initial wetting , this is an indicator that your grease may not be as good as you think .
Prior to take a container with soil , wet potting soil in the bag or place in a tub or lawn cart so that it is evenly moist . fulfil container about midway full or to a point that will allow plant , when planted , to be just below the rim of the heap . Rootballs should be plane with soil line when project is perfect . Water well . How - to : Planting PerennialsDetermine appropriate perennial for your garden by consider sun and shade through the daytime , exposure , water requirements , clime , filth makeup , seasonal coloring material hope , and position of other garden plant and tree diagram .
The serious multiplication to embed are spring and fall , when soil is workable and out of danger of frost . Fall planting have the advantage that root can develop and not have to contend with germinate top growth as in the spring . Spring is more desirable for perennial that dislike besotted conditions or for cold areas , allow full formation before first winter . Planting in summer or wintertime is not advisable for most works , unless planting a more established sized plant life .
To plant container - grown plants : ready constitute holes with appropriate deepness and space between . Water the plant life good and allow the excess weewee drain before cautiously removing from the container . cautiously loosen the root ball and point the plant in the cakehole , working soil around the root as you sate . If the plant life is passing rootage adhere , separate roots with fingers . A few slits made with a pocket tongue are ok , but should be kept to a minimum . go forward filling in soil and H2O good , protect from direct sun until unchanging .
To plant bare - root flora : Plant as presently as possible after leverage . Prepare worthy planting holes , spread roots and make for land among roots as you sate in . Water well and protect from direct sun until stable .
To plant seedling : A routine of perennials farm self - sown seedlings that can be transfer . You may also start your own seedling bottom for transplanting . groom worthy planting hole , spacing appropriately for plant exploitation . softly plagiarise the seedling and as much surround territory as possible with your garden trowel , and replant it immediately , firm soil with fingertip and water well . Shade from lineal sun and water regularly until static . How - to : Potting Indoor PlantsMake sure that the plant you have chosen is suitable for the conditions you are able to provide it : that it will have enough light , space , and a temperature it will like . commend that the area right next to a windowpane will be cold than the rest of the way .
Indoor flora need to be transplanted into a larger container periodically , or they become corporation / root - bound and their ontogenesis is retarded . irrigate the plant well before starting , so the soil will make the root ball together when you remove it from the gage . If you have trouble fetch the plant out of the pot , try run a blade around the boundary of the pot , and gently whacking the sides to relax the soil .
Always use fresh soil when transplant your indoor plant . fill up around the plant gently with soil , being careful not to pack too tightly – you want air to be able to get to the roots . After the plant is in the unexampled mickle , do n’t fertilize right away … this will encourage the roots to fill in their new home .
The size pot you choose is significant too . Select one that is not more than about 1 inch neat in diameter . think back , many flora prefer being somewhat pot bound . Always bulge with a clean pot !
Problems
Rhizoctoniais a fungus that is found in most soils and enters the plant through the roots or the radical at soil level . Prevention and Control : First of all , do not overwater and if you suspect Rhizoctonia may be your job , fall watering . If a works is too far gone ( all the leaves from the bottom up are wilted ) , remove it . If your plant is in a container , toss out the soil too . Wash the pot with a 1 part whitener to 9 parts weewee answer . antimycotic can be used , according to label directions . Consult a pro for a sound passport of what fungicide to habituate . Pest : ThripsThripsare small , wing insect that attack many types of plants and thrive in hot , dry conditions ( like heated houses ) . They can multiply quickly as a female person can lay up to 300 eggs in a aliveness span of 45 daylight without mating . Most of the scathe to plants is stimulate by the young larva which feed on tippy leaf and heyday tissue . This leads to distorted ontogeny , injured flower petals and premature flower cliff . Thrips also can transmit many harmful industrial plant viruses .
Prevention and Control : keep mourning band down and use screening on windows to keep them out . Remove or discard overrun plants , keep them aside from non - infested works . Trap with yellow sticky bill of fare or take advantage of rude enemies such as predatory mite . Sometimes a good steady shower of water will wash them off the plant . Consult your local garden center professional or county Cooperative extension billet for sound chemical recommendations . Pest : Spider MitesSpider mitesare small , 8 legged , wanderer - same creature which thrive in hot , dry condition ( like heated houses ) . Spider mites fee with piercing mouth parts , which make plant to appear yellow and stippled . Leaf drop-off and plant life end can come with expectant infestations . wanderer hint can multiply chop-chop , as a female can lay up to 200 eggs in a life span of 30 days . They also produce a web which can cover infested folio and blossom .
Prevention and Control : Keep weeds down and transfer infested plants . teetotal air seems to worsen the problem , so ensure plants are on a regular basis water , especially those preferring high humidity such as tropicals , citrus fruit , or tomatoes . Always check off raw industrial plant prior to bring them home from the garden snapper or nursery . Take advantage of natural enemies such as ladybug larvae . If a miticide is recommend by your local garden center professional or county Cooperative Extension office , say and surveil all recording label directions . Concentrate your effort on the undersides of the leaves as that is where spider mite broadly speaking live . gadfly : MealybugsSmall , wingless , tedious - white , delicate - bodied dirt ball that produce a waxy powdery covering . They have piercing / sucking backtalk region that suck the sap out of plant tissue . Mealybugsoften seem like small pieces of cotton wool and they tend to congregate where leaves and stems limb . They round a wide range of plants . The young lean to move around until they find a suited alimentation spotlight , then they fall out in colonies and feed . mealy bug can weaken a plant leading to yellow foliage and leaf drop . They also produce a sweet marrow called honeydew ( covet by ant ) which can extend to an untempting black-market surface fungal growth call pitchy 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 sound insecticide / chemical substance passport . boost natural enemies such as peeress beetles in the garden to aid reduce population levels of mealy bug . Pest : WhitefliesWhitefliesare humble , winged insects that look like tiny moth , which set on many type of plants . The fly grownup stage prefers the underside of leaves to feed and breed . Whiteflies can multiply apace as a female can lie up to 500 nut in a life brace of 2 month . If a plant is overrun with whitefly , you will see a cloud of fleeing insects when the plant is disturbed . Whiteflies can weaken a plant , eventually leading to plant death if they are not checked . They can transmit many harmful works viruses . They also produce a sweet substance called honeydew ( coveted by emmet ) which can lead to an unattractive sinister control surface fungal growth called sooty mold .
potential controls : keep weeds down ; economic consumption screen in window to keep them out ; remove infested plants away from non - infested plant ; use a reflective mulch ( aluminum foil ) under plant ( this repels whitefly ) ; gob with yellow-bellied embarrassing bill , apply labeled pesticides ; encourage instinctive enemies such as parasitic wasp in the garden ; and sometimes a well unbendable exhibitioner of pee will wash them off the plant life . Pest : Slugs and SnailsSlugs and snailsfavor moist climates and are mollusc , not worm . They can be ravenous feeders , use up just about anything that is not woody or extremely scented . They may eat hole in leave of absence , strip integral stems , or completely devour seedling and tender graft , leaving behind tell - tale silvery , slimy trails .
Prevention and control : Keep your garden as clean as potential , eliminating concealment places such as leafage debris , over - plow pots , and tarps . Groundcover in shady places and heavy mulch provide protection from the elements and can be favorite concealing places . In the spring , police for and destroy eggs ( clusters of little semitransparent sphere ) and adults during crepuscule and dawn . Set out beer traps from later bounce through crepuscle .
Many chemical control are uncommitted on the market , but can be poisonous and virulent 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 gentle wind circulation or adequate light . job are worse where nights are cool and days are warm and humid . The powdery white or grey fungus is usually found on the upper airfoil of leaves or fruit . leaf will often turn white-livered or brownish , curl up , and drop off . fresh foliage emerges crinkle and distorted . Fruit will be dwarfed and often drops early .
Prevention and Control : constitute resistant motley and quad plant life properly so they receive decent light and air circulation . Always water from below , keeping water off the foliage . This is overriding for rose . Go slow on the nitrogen fertilizer . Apply fungicides accord to label directions before problem becomes stark and follow directions on the nose , not missing any required treatments . Sanitation is a must - clean up and absent all leaves , bloom , or debris in the drop and demolish . fungus kingdom : Leaf SpotsLeaf fleck are cause by fungus kingdom or bacterium . Brown or black-market spots and patch may be either ragged or circular , with a water soaked or yellow - edge appearance . Insects , rain , dirty garden tools , or even people can help its spread .
Prevention and Control : Remove infect leaves when the plant is dry . Leaves that collect around the base of the plant should be raked up and dispose of . Avoid overhead irrigation if potential ; water should be directed at territory level . For fungal leafage spots , expend a recommended fungicide accord to label directions .
Pest : Scale InsectsScales are insects , have-to doe with to mealy bugs , that can be a trouble on a wide variety of plants - indoor and outdoor . Young scales creeping until they find a good feeding site . The grownup females then lose their leg and continue on a spotlight protected by its hard shell bed . They appear as bumps , often on the scummy side of leaves . They have pierce mouth parts that suck the sap out of plant life tissue . Scales can weaken a plant top to chickenhearted leafage and leaf pearl . They also make a sweet substance called honeydew ( coveted by pismire ) which can lead to an unattractive dark surface fungal growth called sooty mold .
Prevention and Control : Once established they are hard to manipulate . Isolate infested plant life away from those that are not infested . Consult your local garden sum professional or Cooperative Extension position in your county for a sound recommendation regarding their control . Encourage natural enemies such as parasitic wasp in the garden . Fungi : Sooty MoldSooty mold is a fungus that is found on the surface of leaves . It feed on honeydew melon excreted from aphids , mealy bugs , scale , or ants . Though not serious , it is untempting when it cover / nigrify the leaves and stem of the plant . The good way to control sooty mold is to control the insects that make the honeydew melon . Sooty mould can usually be pass over from leaves with a dampish cloth or washed away with a hosepipe - end sprayer .