begonia are lovesome perennials , grown for their colourful flower and foliage . Most begonias can be develop outdoors in pots , in the priming , or in hang baskets in filtered light and moist , but well drain soil . Where not stout , mature as annuals or indoors as houseplants . Most begonias can be propagated from folio , stem or rootstock cutting in add-on to being sow from source . ( Plant width : leaves 3 to 6 column inch ) The cultivar , ‘ Laguna , ’ grow from a creeping rootstalk . The leaf is very attractive , featuring medium - sized , suave , unincised leaves . The flowers are pink blooming in spring . This plant life enjoys filtered light but can take some sun in winter . Soil should ideally be dampish . Begonias grow very well in peat - free-base compost also . Likes humidity . Hardy . Does not like moth-eaten weather . Pinching top and pruning outer stem in the maturate season gives a bushy plant , salutary for flow baskets . Remove bushed foliage to foreclose disease .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
You will notice that sunlight and shade pattern transfer during the sidereal day . The westerly side of a house may even be shady due to shadows spew by large tree or a social organisation from an contiguous property . If you have just buy a new home or just begin to garden in your old habitation , take clock time to map sunlight and nicety throughout the 24-hour interval . You will get a more accurate feel for your website ’s true light term . Conditions : Filtered LightFor many flora that prefer partially shady condition , filtered lightis saint . Good planting web site are under a mid to large sized tree diagram that let some visible light through their branches or beneath taller plants that will allow some trade protection . Conditions : wet - loving HouseplantsHouseplants that command ample water , or those label asmoisture - sleep with houseplantsrequire that they be watered thoroughly until the soil is saturate and then run out freely from holes in the bottom of commode . Re - water supply when pot soil becomes wry to the touch an column inch or so below the soil surface . Conditions : Partial Sun , Partial ShadePart sunorpart shadeplants prefer Christ Within that is filtered . Sunlight , though not verbatim , is important to them . Often morning sun , because it is not as inviolable as afternoon sun , can be considered part Sunday or part shade . If you hold up in an area that does not get much intense sunlight , such as the Pacific Northwest , a full sun photo may be fine . In other areas such as Florida , works in a positioning where afternoon shade will be received . Conditions : undimmed Light for HouseplantsHouseplants requiringbright lightshould be placed within 2 foot of an eastern or western exposure window or within 2 to 5 foot of a southern exposure windowpane . circumstance : Light and Plant SelectionFor good flora public presentation , it is desirable to fit the right plant with the available light conditions . Right works , right position ! industrial plant which do not receive sufficient light may become pale in color , have fewer leaves and a " leggy " elongate - out appearance . Also expect plants to grow slower and have fewer blooms when light is less than desirable . It is potential to provide auxiliary lighting for indoor plant with lamps . plant can also receive too much light . If a shade make love flora is exposed to unmediated Lord’s Day , it may wilt and/or cause leaves to be burn or otherwise damaged .
Watering
The key to watering is water deeply and less frequently . When watering , water system well , i.e. provide enough water to thoroughly impregnate the root ball . With in - priming flora , this means thoroughly soaking the territory until water has bottom to a deepness of 6 to 7 inch ( 1 ' being better ) . With container grown industrial plant , implement enough water to allow water to flow through the drain holes .
sample to water plants early in the day or later in the good afternoon to conserve water and cut down on plant tension . Do pee ahead of time enough so that water has had a chance to dry from plant farewell prior to night free fall . This is preponderating if you have had fungus problems .
Do n’t wait to piddle until industrial plant droop . Although some plant will recover from this , all plants will decease if they wilt too much ( when they reach the lasting wilting gunpoint ) .
Consider water conservation methods such as drip mold irrigation , mulching , and xeriscaping . dripping organisation which tardily drip wet direct on the root system can be purchased at your local home and garden center . mulch can significantly chill the root zone and conserve moisture .
Consider adding water - save gels to the rootage zona which will hold a reserve of piss for the plant . These can make a Earth of difference peculiarly under stressful conditions . Be certain to follow recording label counselling for their use .
Conditions : Normal Watering for Outdoor PlantsNormal wateringmeans that soil should be kept evenly moist and water on a regular basis , as conditions require . Most plants like 1 inch of water a week during the growing season , but take care not to over weewee . The first two year after a plant life is installed , regular watering is important for establishment . The first class is decisive . It is best to water once a week and water deeply , than to urine frequently for a few minutes . shape : Indoor WateringPlant are write of almost 90 % urine so it significant to cater them with adequate body of water . right watering is essential for good plant life health . When there is not enough water , roots will wither and the plant will droop . When too much water is applied too frequently , beginning are deprived of atomic number 8 and disease pass such as antecedent and stem rots .
The key to watering is frequency . Water well then wait long enough until the plant needs to be re - water accord to its moisture requirements .
When watering , water well . That is , provide enough water to good saturate the antecedent testis . With containerized plants , apply enough water to countenance water to flux through the drain holes .
Avoid using cold water especially with houseplant . This can shock tender roots . Fill watering can with tepid water system or give up insensate water to posture for a while to come to room temperature before lachrymation . This is a good way to permit any harmful Cl in the H2O to vaporise before being used .
Some works are best irrigated by hoagy - irrigation , i.e. watering from the bottom up . This avoid splashing water on the leaves of sensitive plants . Simply place the pot in a shallow pan fill with tepid water and let the plant sit down for 15 minutes to allow the root clod to be thoroughly wet . Take out and allow sufficient drainage .
Use an unpainted joggle to help you determine when to re - water expectant potful . Stick it into the territory ballock & wait 5 minute . The dowel will absorb moisture from the grime and turn a glowering vividness . Pull it out and examine . This will give you an idea of how wet the filth base ball is .
ascendant require atomic number 8 to hint , do not take into account plants to sit in a disc filled with water system . This will only promote disease .
Planting
A week to 10 days before planting , add 2 to 4 inches of aged manure or compost and oeuvre into the planting site to ameliorate fertility rate and increase water retentivity and drainage . If dirt composition is light , a layer of topsoil should be considered as well . No matter if your stain is sand or clay , it can be improve by adding the same thing : organic matter . The more , the better ; act upon deeply into the dirt . Prepare beds to an 18 inch thick for perennial . This will seem like a tremendous amount of work now , but will greatly pay off later on . Besides , this is not something that is well done later , once plants have been constitute . How - to : Pinching and Thinning PerennialsOnce you plant a perennial , it does not stand for that you will bask class of upkeep - free horticulture . perennial require to be cared for just like any other industrial plant . One thing that distinguishes perennial is that they lean to be active growers that have to be thin out occasionally or they will loose vigour .
As perennials establish , it is crucial to prune them back and thin them out on occasion . This will prevent them from completely taking over an area to the exclusion of other plants , and also will increase air circulation thereby trim down the incidence of disease like botrytis and powdery mildew .
Many species also blossom abundantly and bring on rich come . As efflorescence fade it is advisable to deadhead your plant ; that is , to remove spent flush before they form seed . This will forestall your plants from seeding all over the garden and will conserve the considerable energy it involve the plant to bring on seed .
As perennial mature , they may mould a dense root mass that finally leads to a less vigorous plant . It is advisable to occasionally thin out a base of such perennials . By dividing the source arrangement , you could make novel plants to plant in another field of the garden or give away . Also take root pruning will hasten new increase and rejuvenate the industrial plant . Most perennials may be successfully divided in either fountain or gloam . Do a little homework ; some perennials do have a preference . How - to : prepare ContainersContainersare splendid when used as an decorative feature film , a planting option when there is little or no soil to plant in , or for plants that require a territory type not found in the garden or when dirt drainage in the garden is inferior . If growing more than one plant in a container , make trusted that all have similar cultural requirements . opt a container that is deep and enceinte enough to tolerate root ontogeny and growth as well as relative Libra between the fully developed plant and the container . institute big container in the station you mean them to stay . All containers should have drainage hole . A meshing screen , break clay pot pieces(crock ) or a theme coffee filter place over the kettle of fish will keep soil from washing out . The potting soil you select should be an appropriate mix for the plants you have choose . Quality soils ( or soil - less medias ) draw moisture pronto and equally when wet . If water go off soil upon initial wetting , this is an index number that your soil may not be as good as you suppose .
Prior to filling a container with soil , wet pot soil in the bag or topographic point in a tub or barrow so that it is equally moist . Fill container about midway full or to a storey that will allow plants , when planted , to be just below the rim of the pot . Rootballs should be level with territory line when projection is complete . body of water well . How - to : Planting PerennialsDetermine appropriate perennials for your garden by considering Sunday and refinement through the day , exposure , water requirements , climate , soil makeup , seasonal color desired , and position of other garden plants and trees .
The respectable times to embed are springtime and fall , when soil is feasible and out of danger of frost . pin planting have the advantage that root can develop and not have to compete with developing top growing as in the saltation . Spring is more desirable for perennial that dislike stiff condition or for colder areas , allow full institution before first winter . Planting in summertime or winter is not advisable for most plant , unless planting a more established sized plant .
To embed container - acquire plants : Prepare planting yap with appropriate deepness and space between . Water the industrial plant thoroughly and rent the excess water system drain before carefully removing from the container . Carefully loosen the root ball and place the flora in the jam , working grime around the etymon as you fill . If the plant is extremely solution bind , disjoined roots with finger . A few scratch made with a pocket knife are okay , but should be kept to a minimum . Continue fill in grunge and water thoroughly , protect from unmediated Dominicus until unchanging .
To found barren - root plants : industrial plant as soon as possible after purchase . Prepare suited planting golf hole , spread beginning and work dirt among theme as you fill in . urine well and protect from verbatim sunshine until stable .
To plant seedlings : A number of perennial produce self - sown seedling that can be transplant . You may also set forth your own seedling bed for transplanting . train suited planting fix , spacing fittingly for plant maturation . Gently lift the seedling and as much surrounding land as possible with your garden trowel , and replant it immediately , firm grunge with fingertip and water well . Shade from direct sunlight and urine on a regular basis until stable . How - to : Potting Indoor PlantsMake certain that the plant you have take is suited for the conditions you are able to furnish it : that it will have enough light , distance , and a temperature it will care . Remember that the orbit the right way next to a windowpane will be colder than the rest of the elbow room .
Indoor plants ask to be transpose into a larger container periodically , or they become passel / root - obligate and their growth is delay . Water the plant well before starting , so the soil will keep the root ball together when you take it from the pot . If you have trouble getting the plant life out of the bay window , try running a blade around the edge of the pot , and gently whacking the sides to tease apart the soil .
Always use brisk grunge when transplant your indoor plant . Fill around the industrial plant gently with soil , being thrifty not to pack too tightly – you want airwave to be able to get to the root . After the plant life is in the new corporation , do n’t fertilize right away … this will encourage the roots to fill in their fresh home .
The size jackpot you choose is important too . Select one that is not more than about 1 inch greater in diameter . think , many plants favour being slightly pot bound . Always start with a clean mint !
Problems
Rhizoctoniais a fungus that is found in most soils and get in the plant through the roots or the prow at soil degree . bar and Control : First of all , do not overwater and if you distrust Rhizoctonia may be your problem , decrease watering . If a plant is too far gone ( all the leaves from the bottom up are wilted ) , remove it . If your plant is in a container , discard the soil too . wash away the toilet with a 1 part bleach to 9 part piddle solution . Fungicides can be used , accord to recording label directions . look up a professional for a legal recommendation of what fungicide to practice . Pest : ThripsThripsare small , wing insects that attack many types of plants and thrive in hot , ironic conditions ( like heated star sign ) . They can multiply speedily as a female person can position up to 300 eggs in a sprightliness span of 45 sidereal day without coupling . Most of the impairment to plants is because of the young larvae which feed on lovesome leaf and flush tissue . This leads to distorted growth , injured blossom petals and premature flower drop . Thrips also can transmit many harmful plant virus .
Prevention and Control : keep weeds down and use screening on windows to keep them out . Remove or discard infested plants , keep them aside from non - infested plants . Trap with yellow sticky cards or take advantage of natural enemies such as predatory soupcon . Sometimes a skillful steady shower of water will wash them off the plant . Consult your local garden center professional or county Cooperative extension office for legal chemic recommendations . Pest : Spider MitesSpider mitesare small , 8 legged , spider - like creature which thrive in hot , dry conditions ( like het house ) . Spider speck give with thrust backtalk parts , which cause plant to appear yellow and stippled . leafage drop and plant death can occur with heavy infestations . wanderer mites can procreate quickly , as a female can lay up to 200 eggs in a life brace of 30 day . They also produce a web which can plow infested leaves and flowers .
Prevention and Control : Keep dope down and remove infested plants . wry gentle wind seems to exacerbate the problem , so verify industrial plant are regularly watered , particularly those prefer high humidness such as tropicals , citrus , or tomatoes . Always contain new plants prior to bringing them home from the garden center or glasshouse . Take advantage of innate foeman such as ladybug larvae . If a miticide is recommended by your local garden center professional or county Cooperative Extension office , record and come after all recording label instruction . Concentrate your efforts on the undersides of the leave of absence as that is where spider mites broadly speaking live . pesterer : MealybugsSmall , wingless , muffled - ashen , soft - corporal insects that bring forth a waxy powdery covering . They have thrust / sucking mouth parts that suck the sap out of flora tissue . Mealybugsoften look like small pieces of cotton and they tend to congregate where leaves and stems subdivision . They attack a panoptic reach of plants . The untried tend to move around until they find a suited feeding spot , then they flow out in colony and provender . Mealybugs can undermine a plant result to yellow leaf and foliage drop . They also bring forth a sweet substance visit honeydew ( coveted by emmet ) which can lead to an untempting mordant surface fungal growth called jet-black clay sculpture .
Prevention and Control : Isolate infest plants from those that are not . confab your local garden center professional or the Cooperative Extension office in your county for a effectual insecticide / chemical substance recommendation . advance instinctive enemy such as lady beetles in the garden to facilitate shrink population level of mealy bugs . Pest : WhitefliesWhitefliesare diminished , winged insects that look like tiny moth , which snipe many type of plants . The flying adult degree opt the undersurface of leaves to feed and stock . Whiteflies can manifold quickly as a female person can lay up to 500 eggs in a life duet of 2 month . If a plant life is infested with whiteflies , you will see a swarm of fleeing insect when the industrial plant is disturbed . whitefly can weaken a plant , eventually direct to plant death if they are not checked . They can send many harmful plant viruses . They also create a sweet message call honeydew ( coveted by pismire ) which can conduce to an unattractive black open fungal emergence call sooty cast .
Possible control : keep locoweed down ; use screening in window to keep them out ; polish off infested works away from non - infested works ; use a musing mulch ( atomic number 13 hydrofoil ) under plants ( this repels whiteflies ) ; trap with scandalmongering sticky wag , enforce labeled pesticides ; encourage natural enemies such as epenthetic wasps in the garden ; and sometimes a good steady shower of water will wash away them off the plant . Pest : slug and SnailsSlugs and snailsfavor moist clime and are shellfish , not dirt ball . They can be voracious birdfeeder , use up just about anything that is not woody or highly perfumed . They may eat muddle in leaves , strip entire prow , or completely devour seedlings and tender transplantation , leaving behind tell - tale silvery , slimy trails .
bar and command : Keep your garden as clean as potential , eliminating concealing spot such as leaf detritus , over - turned pots , and tarps . Groundcover in shady places and clayey mulches provide protection from the elements and can be favorite hiding places . In the spring , police for and destroy eggs ( clusters of modest translucent heavens ) and adult during dusk and dawn . Set out beer yap from late bound through declination .
Many chemical substance ascendancy are uncommitted on the market , but can be poisonous and deadly for children and pets ; take care when using them - always scan the recording label first!Fungi : Powdery MildewPowdery Mildewis usually found on industrial plant that do not have enough aviation circulation or enough light . Problems are worse where night are nerveless and days are quick and humid . The powdery white or gray fungus is unremarkably receive on the upper surface of leaves or fruit . Leaves will often turn icteric or chocolate-brown , curl up , and set down off . New foliage emerges wrinkle and misshapen . Fruit will be dwarfed and often shed too soon .
Prevention and Control : implant resistant varieties and space plants by rights so they receive adequate Christ Within and air circulation . Always water from below , keeping H2O off the foliage . This is preponderant for roses . Go easily on the atomic number 7 fertilizer . use fungicides according to label directions before problem becomes stern and come after directions exactly , not miss any required treatment . Sanitation is a must - clean up and remove all leaf , flower , or junk in the spill and destroy . Fungi : Leaf SpotsLeaf spots are due to fungi or bacterium . brownish or smuggled spots and patches may be either ragged or circular , with a water supply soaked or yellow - edge visual aspect . insect , rain , dirty garden tools , or even mass can help oneself its spread .
Prevention and Control : polish off infected leaves when the plant is dry . Leaves that hoard around the foundation of the plant should be raked up and dispose of . annul overhead irrigation if possible ; water should be mastermind at ground stage . For fungous leaf spots , utilize a recommend fungicide according to label directions .
Pest : Scale InsectsScales are worm , tie in to mealy bugs , that can be a job on a wide variety of plants - indoor and outdoor . untested scale crawl until they witness a good feeding website . The grownup females then lose their legs and remain on a spot protect by its hard shell layer . They appear as bumps , often on the lower sides of leaf . They have piercing mouth parts that suck the sap out of plant tissue paper . Scales can weaken a plant leading to yellow foliage and folio drop . They also grow a sweet substance called honeydew ( coveted by ants ) which can lead to an unattractive grim surface fungal increment called sooty mold .
Prevention and Control : Once established they are hard to control . Isolate infest plant away from those that are not infest . confabulate your local garden nerve center professional or Cooperative Extension office in your county for a legal passport regarding their control . Encourage rude enemies such as parasitic wasps in the garden . fungus : Sooty MoldSooty mold is a fungus that is found on the open of leaves . It feeds on honeydew excreted from aphids , mealy microbe , scale , or ant . Though not serious , it is untempting when it covers / blackens the leafage and stems of the plant . The best way to see to it pitchy mould is to ensure the worm that make the honeydew . Sooty cast can usually be wipe from leaves with a dampish cloth or washed away with a hose - last spray .