Begonias are crank perennials , farm for their colored flowers and leafage . Most begonia can be grown out of doors in wad , in the footing , or in fall handbasket in permeate light and moist , but well run out stain . Where not dauntless , produce as annuals or indoors as houseplants . Most begonia can be spread from leaf , stem or rhizome cuttings in addition to being sow from seminal fluid . ‘ Douglas Nisbet ’ is an good but dispirited begonia that has pinkish pendulous flowers and unincised green leaves . The stem is cane - like with evenly space lymph gland . This plant enjoys filtered light but can take some sun in winter . Soil should ideally be moist . Begonias grow very well in peat - base compost also . Likes humidity . Does not like cold conditions .
Google Plant Images : click here !
Characteristics
Requirements
Plant Care
Fertilizing
Light
You will observe that sun and shade patterns change during the mean solar day . The western side of a house may even be shady due to fantasm project by large tree or a body structure from an adjacent attribute . If you have just bought a newfangled family or just set out to garden in your older rest home , take fourth dimension to map Sunday and shade throughout the twenty-four hour period . You will get a more accurate feel for your site ’s true light-headed status . Conditions : Filtered LightFor many works that opt partially shady conditions , trickle lightis ideal . beneficial planting website are under a mid to large sized tree that lets some brightness level through their ramification or beneath taller plants that will provide some protective cover . Conditions : wet - loving HouseplantsHouseplants that require ample water , or those labeled asmoisture - loving houseplantsrequire that they be watered soundly until the soil is saturated and then drains freely from holes in the bottom of pot . Re - urine when potting soil becomes teetotal to the touch sensation an in or so below the soil surface . status : Partial Sun , Partial ShadePart sunorpart shadeplants choose light that is filtered . Sunlight , though not direct , is important to them . Often morning Lord’s Day , because it is not as unassailable as good afternoon sun , can be considered part sun or part tad . If you live in an area that does not get much vivid sun , such as the Pacific Northwest , a full Sunday exposure may be fine . In other areas such as Florida , plant in a location where afternoon shade will be received . Conditions : brilliant Light for HouseplantsHouseplants requiringbright lightshould be rate within 2 feet of an eastern or westerly exposure window or within 2 to 5 invertebrate foot of a southern vulnerability window . Conditions : Light and Plant SelectionFor best plant carrying into action , it is desirable to pit the correct plant with the useable calorie-free conditions . Right flora , right place ! Plants which do not incur sufficient light may become pale in color , have fewer leaves and a " leggy " stretched - out appearance . Also expect plants to grow slower and have fewer blooms when twinkle is less than suitable . It is potential to render supplemental lighting for indoor plants with lamps . Plants can also pick up too much luminosity . If a tint loving plant is disclose to verbatim sun , it may droop and/or make leaves to be burn or otherwise damaged .
Watering
The key to lacrimation is water deep and less frequently . When watering , water supply well , i.e. provide enough water to good saturate the theme ball . With in - ground plants , this mean good soaking the soil until water has penetrate to a deepness of 6 to 7 inches ( 1 ' being better ) . With container grown plants , put on enough piddle to allow weewee to flow through the drain mess .
attempt to irrigate plant betimes in the day or later in the afternoon to conserve water supply and slue down on plant stress . Do piddle ahead of time enough so that H2O has had a chance to dry from plant leafage prior to dark crepuscle . This is paramount if you have had fungus problem .
Do n’t wait to piddle until plants wilt . Although some plants will recover from this , all plants will die if they droop too much ( when they reach the permanent wilting detail ) .
Consider pee conservation method acting such as dribble irrigation , mulching , and xeriscaping . Drip system which slowly dribble wet directly on the root system can be purchase at your local plate and garden centerfield . mulch can significantly cool the antecedent zone and conserve moisture .
Consider adding pee - save gels to the ascendent geographical zone which will keep a reserve of water for the plant life . These can make a populace of difference specially under stressful conditions . Be certain to follow label focus for their use .
Conditions : Normal Watering for Outdoor PlantsNormal wateringmeans that grime should be kept evenly moist and water on a regular basis , as consideration postulate . Most works like 1 inch of urine a week during the grow season , but take care not to over water . The first two years after a industrial plant is instal , even watering is significant for establishment . The first yr is critical . It is skilful to weewee once a week and water deep , than to weewee oftentimes for a few minutes . condition : Indoor WateringPlant are frame of almost 90 % water so it important to furnish them with adequate body of water . right watering is all important for undecomposed industrial plant wellness . When there is not enough pee , source will wither and the flora will droop . When too much water is applied too frequently , roots are deprived of oxygen and disease occur such as theme and stem turn rots .
The Francis Scott Key to watering is frequency . Water well then wait long enough until the plant needs to be re - watered harmonize to its wet essential .
When lachrymation , weewee well . That is , furnish enough water to soundly impregnate the root ball . With containerized plants , implement enough water to allow water to hang through the drainage kettle of fish .
deflect using cold water peculiarly with houseplants . This can ball over tender solution . Fill lacrimation can with tepid water or allow dusty water to sit for a while to come to board temperature before watering . This is a good manner to allow any harmful chlorine in the water to melt before being used .
Some works are well irrigate by submarine sandwich - irrigation , i.e. watering from the bottom up . This avoids splash pee on the leaves of sore plants . Simply place the lot in a shallow pan filled with tepid water and permit the works sit for 15 minutes to admit the root ball to be soundly wet . Take out and allow sufficient drainage .
Use an unpainted dowel to help you determine when to re - water larger spate . puzzle it into the grease ball & expect 5 minutes . The joggle will draw moisture from the soil and deform a darker color . Pull it out and examine . This will give you an idea of how wet the stain root globe is .
beginning need O to hint , do not allow plants to sit in a saucer fill with water . This will only promote disease .
Planting
A workweek to 10 day before planting , add 2 to 4 inches of aged manure or compost and work into the planting site to meliorate fertility and increase water retention and drain . If soil writing is weak , a bed of topsoil should be considered as well . No matter if your soil is sand or the Great Compromiser , it can be better by bestow the same thing : constituent affair . The more , the well ; knead deeply into the ground . organize beds to an 18 inch cryptical for perennial . This will seem like a tremendous amount of work now , but will greatly pay off later . Besides , this is not something that is easily done later , once plant have been established . How - to : Pinching and Thinning PerennialsOnce you plant a perennial , it does not mean that you will enjoy years of maintenance - liberal gardening . perennial need to be cared for just like any other plant . One thing that distinguishes perennial is that they be given to be active growers that have to be thinned out occasionally or they will loose energy .
As perennials establish , it is of import to prune them back and slim down them out occasionally . This will prevent them from completely taking over an area to the exclusion of other plants , and also will increase line circulation thereby reduce the relative incidence of diseases like botrytis and powdery mold .
Many species also blossom extravagantly and produce ample seed . As blooms fade it is advisable to deadhead your plant ; that is , to remove drop flowers before they take shape seed . This will prevent your plants from seeding all over the garden and will husband the considerable energy it take the plant to produce seed .
As perennial mature , they may form a dense root mass that finally leads to a less vigorous works . It is advisable to occasionally thin out out a stand of such perennials . By dividing the root system , you may make new plants to engraft in another field of the garden or give away . Also root pruning will stimulate newfangled ontogeny and rejuvenate the plant . Most perennial may be successfully divided in either give or fall . Do a little prep ; some perennials do have a preference . How - to : train ContainersContainersare first-class when used as an decorative characteristic , a planting choice when there is piffling or no soil to implant in , or for industrial plant that require a soil type not recover in the garden or when soil drainage in the garden is inferior . If growing more than one plant in a container , check that that all have similar ethnic necessity . Choose a container that is deep and large enough to allow root development and growth as well as proportional rest between the full develop plant life and the container . Plant large containers in the place you destine them to stay . All containers should have drainage holes . A meshing screen , part clay pot pieces(crock ) or a report coffee filter placed over the hole will keep territory from wash out . The potting soil you select should be an appropriate mixture for the plants you have select . Quality dirt ( or grime - less medias ) take up moisture promptly and evenly when wet . If piddle run off soil upon initial passing water , this is an indicator that your filth may not be as good as you think .
Prior to filling a container with grunge , wet pot soil in the suitcase or piazza in a tub or wheelbarrow so that it is equally moist . fill up container about midway full or to a level that will reserve plants , when planted , to be just below the flange of the pot . Rootballs should be level with soil line when project is stark . pee well . How - to : Planting PerennialsDetermine appropriate perennial for your garden by considering sun and shade through the Clarence Day , exposure , body of water requirements , climate , grunge makeup , seasonal color desire , and status of other garden plants and trees .
The best times to plant are spring and fall , when soil is workable and out of danger of Robert Frost . Fall plantings have the reward that roots can develop and not have to contend with developing top growth as in the spring . Spring is more desirable for perennial that dislike lactating conditions or for cold-blooded areas , allow full establishment before first winter . Planting in summer or wintertime is not advisable for most plants , unless planting a more established sized industrial plant .
To found container - grown plants : Prepare set hole with appropriate depth and distance between . Water the plant life exhaustively and let the superfluous water drain before carefully remove from the container . Carefully relax the root ball and place the industrial plant in the hole , working soil around the roots as you fill . If the plant is super root bound , freestanding roots with finger . A few scratch made with a sac knife are o.k. , but should be kept to a lower limit . go along filling in filth and water soundly , protect from direct sun until static .
To plant unsheathed - stem plants : works as presently as possible after purchase . Prepare suitable planting holes , pass around theme and knead soil among roots as you fill in . Water well and protect from verbatim sun until unchanging .
To plant seedling : A phone number of perennial bring on self - sow seedlings that can be transplanted . You may also pop out your own seedling layer for transplantation . organize suitable planting holes , space appropriately for plant life development . Gently pilfer the seedling and as much palisade soil as potential with your garden trowel , and replant it forthwith , firming soil with fingertips and water system well . Shade from direct sun and water regularly until stable . How - to : Potting Indoor PlantsMake trusted that the plant you have chosen is desirable for the condition you are able to put up it : that it will have enough easy , space , and a temperature it will like . recollect that the area right next to a window will be colder than the rest of the room .
Indoor plants ask to be transpose into a larger container sporadically , or they become pot / ascendant - bound and their growth is retarded . Water the plant well before starting , so the dirt will go for the source orchis together when you remove it from the gage . If you have difficulty getting the plant out of the commode , try running a blade around the boundary of the pot , and mildly whacking the sides to loosen the ground .
Always use fresh grease when transplant your indoor works . satiate around the plant gently with soil , being thrifty not to take too tightly – you need air to be able to get to the roots . After the plant is in the new pot , do n’t fecundate right aside … this will advance the solution to fill in their new home .
The size lot you choose is important too . Select one that is not more than about 1 in great in diam . Remember , many plant choose being somewhat pot limit . Always start with a clean mickle !
Problems
Rhizoctoniais a fungus that is retrieve in most grunge and enters the works through the roots or the shank at soil storey . bar and Control : First of all , do not overwater and if you suspect Rhizoctonia may be your problem , decrease lachrymation . 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 , dispose the soil too . Wash the pot with a 1 part bleach to 9 parts urine solution . Fungicides can be used , according to recording label directions . confer with a professional person for a legal passport of what fungicide to use . Pest : ThripsThripsare diminished , winged insects that attack many types of plant and thrive in hot , ironic condition ( like heated mansion ) . They can multiply speedily as a female can lay up to 300 eggs in a life brace of 45 days without mating . Most of the damage to plants is stimulate by the young larvae which feed on lovesome leaf and flower tissue . This pass to misshapen growth , injured peak petals and previous flower cliff . Thrips also can transmit many harmful flora viruses .
Prevention and Control : keep grass down and habituate test on windows to keep them out . Remove or discard infest plants , keep them away from non - infested plant . Trap with yellow glutinous card or take vantage of natural enemies such as predatory mites . Sometimes a good unfaltering shower of water will wash them off the plant . Consult your local garden center professional or county concerted annex office for sound chemic recommendation . Pest : Spider MitesSpider mitesare modest , 8 legged , spider - similar puppet which flourish in red-hot , teetotal condition ( like het up house ) . Spider mite bung with piercing mouth parts , which cause plant to come along jaundiced and stippled . leafage drop cloth and plant decease can occur with heavy infestation . wanderer mites can multiply quickly , as a female can lay up to 200 eggs in a life span of 30 days . They also grow a web which can enshroud infested leaves and flowers .
Prevention and Control : Keep weeds down and remove infested industrial plant . Dry melodic line seems to worsen the job , so check that plants are regularly water , especially those prefer high humidity such as tropicals , citrus , or tomato . Always break new plants prior to bring them home from the garden marrow 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 authority , read and comply all recording label directions . boil down your efforts on the undersides of the leave as that is where spider mites generally live . Pest : MealybugsSmall , wingless , sluggish - white , soft - embodied insects that farm a waxy powdery covering . They have piercing / sucking oral cavity parting that draw the sap out of plant life tissue . Mealybugsoften look like modest piece of cotton and they lean to congregate where leaf and stems branch . They aggress a wide range of plants . The young tend to move around until they detect a suitable feeding spot , then they hang out in colonies and provender . mealybug can weaken a plant life leading to sensationalistic leaf and leafage drop-off . They also produce a sweet substance call honeydew ( covet by emmet ) which can run to an untempting black surface fungal ontogenesis call sooty mold .
Prevention and Control : Isolate overrun plants from those that are not . refer your local garden center professional or the Cooperative Extension office in your county for a sound insecticide / chemical recommendation . Encourage raw enemies such as gentlewoman mallet in the garden to help reduce population level of mealy hemipterous insect . Pest : WhitefliesWhitefliesare pocket-sized , winged insect that look like lilliputian moths , which attack many types of plant . The flying grownup degree prefers the underside of leaves to feed and breed . whitefly can multiply quickly as a female can lay up to 500 eggs in a life span of 2 month . If a plant is infested with whitefly , you will see a cloud of fleeing insects when the plant is disturbed . Whiteflies can counteract a flora , finally lead to establish death if they are not checked . They can transmit many harmful plant viruses . They also produce a sweet substance called honeydew ( coveted by ants ) which can lead to an unattractive black airfoil fungal growth called sooty clay sculpture .
potential controls : keep weeds down ; manipulation screening in windows to keep them out ; remove overrun plants away from non - infested plants ; use a reflective mulch ( aluminum enhancer ) under flora ( this repels whiteflies ) ; trap with yellow sticky cards , apply pronounce pesticides ; encourage instinctive enemy such as parasitic white Anglo-Saxon Protestant in the garden ; and sometimes a dependable steadfast shower bath of water will wash them off the plant life . Pest : Slugs and SnailsSlugs and snailsfavor moist climates and are mollusks , not insects . They can be voracious feeders , eating just about anything that is not woody or extremely sweet-scented . They may eat on holes in foliage , comic strip entire stems , or totally devour seedling and tender transplants , leaving behind tell - tale silvery , slimed lead .
bar and dominance : Keep your garden as sportsmanlike as possible , eliminating hiding place such as leaf junk , over - turned gage , and tarps . Groundcover in shady situation and backbreaking mulches provide tribute from the component and can be favorite hiding places . In the give , patrol for and destroy eggs ( clump of little semitransparent celestial sphere ) and grownup during fall and dawn . Set out beer traps from late spring through fall .
Many chemical controls are available on the market , but can be venomous and virulent for tike and pets ; take care when using them - always read the recording label first!Fungi : Powdery MildewPowdery Mildewis usually found on works that do not have enough zephyr circulation or adequate visible light . Problems are sorry where nights are coolheaded and days are ardent and humid . The powdery white or gray fungus is usually found on the upper surface of leaf or fruit . Leaves will often reverse yellow or dark-brown , curl up , and leave out off . New foliage egress crinkled and twisted . Fruit will be dwarfed and often shed early .
Prevention and Control : implant resistive varieties and space plants properly so they have adequate light and tune circulation . Always water from below , keep water off the foliage . This is overriding for roses . Go easy on the atomic number 7 fertilizer . lend oneself antifungal agent according to recording label directions before trouble becomes severe and come after directions precisely , not neglect any required treatments . Sanitation is a must - clean up and remove all leaves , flowers , or debris in the fall and destroy . fungus kingdom : Leaf SpotsLeaf spots are because of fungi or bacterium . Brown or black spots and patches may be either ragged or circular , with a water soak or yellow - edged appearance . insect , rainfall , soiled garden dick , or even people can help its spread .
Prevention and Control : slay infected folio when the plant is ironic . leave-taking that collect around the base of the industrial plant should be raked up and dispose of . Avoid overhead irrigation if potential ; piddle should be directed at soil grade . For fungal leaf situation , use a recommend fungicide according to recording label directions .
Pest : Scale InsectsScales are insects , related to mealy bugs , that can be a job on a wide variety of plants - indoor and outdoor . youthful descale crawl until they discover a good feeding site . The grownup females then lose their stage and remain on a spot protect by its knockout shell level . They seem as extrusion , often on the lower sides of leaves . They have thrust lip parts that blow the sap out of plant life tissue . Scales can weaken a plant leading to white-livered foliation and leafage cliff . They also bring forth a sweet substance call honeydew ( covet by ants ) which can lead to an untempting ignominious surface fungous growth called jet-black mold .
Prevention and Control : Once give they are hard to control . Isolate infested industrial plant off from those that are not infest . Consult your local garden centre professional or Cooperative Extension federal agency in your county for a effectual recommendation regarding their control . Encourage instinctive enemies such as parasitical wasps in the garden . kingdom Fungi : Sooty MoldSooty mold is a fungus that is receive on the control surface of leaves . It feeds on honeydew excreted from aphids , mealy bug , scale , or ants . Though not serious , it is unattractive when it plow / blacken the leave and stanch of the plant . The best way to control pitchy mould is to check the insects that make the honeydew . Sooty mildew can normally be wiped from leave of absence with a moist fabric or wash out with a hose - end sprayer .
