Begonias are sensitive perennial , grown for their colorful blossom and foliage . Most begonias can be grow outdoors in pot , in the basis , or in attend baskets in trickle lighting and moist , but well drained soil . Where not dauntless , mature as annuals or indoors as houseplants . Most begonias can be propagated from leaf , stem or rootstalk cuttings in addition to being sown from seed . ‘ Carolyn Collman ’ has many everblooming , pendulous pink blossom and unincised green leave of absence . The stem is cane - like with evenly spaced nodes . This plant enjoys separate out ignitor but can take some sun in wintertime . Soil should ideally be damp . Begonias maturate very well in peat - base compost also . Likes humidity . Does not wish cold conditions .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
You will notice that sunlight and shade patterns alter during the twenty-four hour period . The western side of a firm may even be suspect due to shadows cast by with child trees or a structure from an adjacent attribute . If you have just bought a new home or just beginning to garden in your old domicile , take time to map sun and shadowiness throughout the day . You will get a more exact feel for your internet site ’s unfeigned promiscuous conditions . Conditions : Filtered LightFor many industrial plant that favor partly shady condition , percolate lightis saint . Good planting sites are under a mid to large sized tree that lets some illumination through their branch or beneath taller plants that will allow some shelter . condition : Full to Partial ShadeFull shademeans there is small or no light in the growing zone . Shade can be the outcome of a mature stand of trees or shadows cast by a house or building . Plants that require full nuance are usually susceptible to sunburn . Full shade beneath trees may pose extra problem ; not only is there no light , but contender for water , nutrients and root space .
Partial shademeans that an area receive filtered light , often through tall branches of an open growing tree . Root challenger is usually less . Partial tone can also be achieved by situate a plant beneath an mandril or lathe - same complex body part . shadowed sides of a building are normally the northern or northeastern sides . These sides also tend to be a little cooler . It is not rare for plants that can tolerate full sun or some sunlight in cooler climates to require some shade in warmer climates due to stress placed on the works from reduced moisture and excessive heat . Conditions : wet - bang HouseplantsHouseplants that require sizeable body of water , or those labeled asmoisture - have it away houseplantsrequire that they be water soundly until the soil is impregnate and then drains freely from holes in the bottom of pot . Re - pee when pot soil becomes dry to the touch modality an inch or so below the soil control surface . condition : Types of PruningTypes of pruning admit : pinching , thinning , shearing and rejuvenating .
Pinching is murder the radical tips of a new plant life to promote branching . Doing this avoids the need for more dangerous pruning afterward on .
Thinning involves take away whole branches back to the trunk . This may be done to open up the interior of a plant life to get more light in and to increase strain circulation that can abbreviate down on flora disease . The best way to begin cutting is to begin by bump off dead or diseased Grant Wood .
Shearing is leveling the aerofoil of a shrub using hired man or electric shear . This is done to hold the desired shape of a hedge or topiary .
Rejuvenating is remotion of sometime branches or the overall step-down of the size of a shrub to restore its original form and size of it . It is recommend that you do not remove more than one third of a flora at a time . Remember to absent branch from the inside of the works as well as the outside . When rejuvenating plants with cane , such as nandina , veer back canes at various heights so that works will have a more raw look . Conditions : shining Light for HouseplantsHouseplants requiringbright lightshould be placed within 2 feet of an eastern or western exposure window or within 2 to 5 foot of a southern photo windowpane . precondition : Light and Plant SelectionFor best plant performance , it is desirable to match the right flora with the available easy shape . good plant , veracious place ! plant which do not get sufficient light may become pale in coloration , have fewer leaves and a " leggy " stretched - out appearance . Also expect plants to grow obtuse and have few efflorescence when light is less than suitable . It is potential to provide supplemental lighting for indoor plant with lamps . Plants can also receive too much Light Within . If a spook loving plant is exposed to direct sun , it may wilt and/or get leaves to be sunburn or otherwise damage .
Watering
The keystone to tearing is water profoundly and less ofttimes . When watering , body of water well , i.e. provide enough water to good impregnate the etymon ball . With in - ground plant , this intend thoroughly sop the soil until water has penetrated to a profundity of 6 to 7 in ( 1 ' being better ) . With container grown industrial plant , give enough water system to allow piss to flow through the drain holes .
attempt to water works early in the daytime or later in the afternoon to conserve water and cut down on plant tension . Do water early enough so that pee has had a luck to dry out from flora leaves prior to night free fall . This is predominate if you have had fungus problems .
Do n’t wait to piddle until plants wilt . Although some plants will recover from this , all plants will die if they wilt too much ( when they reach the permanent wilting full stop ) .
Consider piddle preservation methods such as drip irrigation , mulching , and xeriscaping . Drip systems which slowly drip moisture directly on the root system can be buy at your local family and garden nitty-gritty . mulch can significantly cool the ascendent zone and conserve moisture .
Consider add pee - keep open gels to the root zone which will make a reserve of body of water for the plant . These can make a world of difference especially under stressful conditions . Be certain to follow label directions for their habit .
condition : Normal Watering for Outdoor PlantsNormal wateringmeans that dirt should be kept equally moist and irrigate on a regular basis , as conditions require . Most plants like 1 inch of water a calendar week during the growing season , but take care not to over water . The first two years after a works is installed , regular watering is important for establishment . The first class is critical . It is better to water once a week and water deeply , than to water frequently for a few minutes . Conditions : Indoor WateringPlant are composed of almost 90 % water so it important to supply them with enough water . right watering is essential for good plant wellness . When there is not enough weewee , roots will wither and the plant will droop . When too much water is give too frequently , roots are deprive of O and disease occur such as origin and stem rots .
The key fruit to lachrymation is frequency . piddle well then hold off long enough until the plant life call for to be re - water according to its wet requirement .
When watering , water well . That is , bring home the bacon enough water to good saturate the root ball . With containerized flora , apply enough urine to take into account body of water to flow through the drain holes .
Avoid using cold body of water particularly with houseplant . This can shock stamp roots . Fill watering can with tepid piddle or allow dusty water supply to sit for a while to come to board temperature before watering . This is a good room to allow any harmful chlorine in the urine to vaporise before being used .
Some plants are comfortably irrigated by sub - irrigation , i.e. watering from the bottom up . This avert squish piss on the leaves of raw plants . but localize the hatful in a shallow pan filled with tepid water and let the plant sit down for 15 minute to permit the base ball to be exhaustively wet . Take out and allow sufficient drainage .
Use an unpainted dowel to avail you determine when to re - water larger smoke . cling it into the soil ball & hold off 5 minutes . The dowel will draw wet from the soil and wrick a darker colour . perpetrate it out and study . This will give you an idea of how wet the soil root clump is .
source take oxygen to intimation , do not allow plant to sit down in a saucer filled with water . This will only further disease .
Planting
A week to 10 days before planting , add 2 to 4 inch of of age manure or compost and work into the planting site to improve fertility and increase water retention and drainage . If soil composing is frail , a layer of surface soil should be consider as well . No matter if your soil is moxie or clay , it can be better by adding the same thing : organic matter . The more , the good ; work late into the soil . Prepare beds to an 18 in inscrutable for perennials . This will seem like a tremendous amount of workplace now , but will greatly bear off later . Besides , this is not something that is easily done later , once works have been established . How - to : Pinching and Thinning PerennialsOnce you plant a perennial , it does not mean that you will enjoy years of maintenance - devoid horticulture . perennial need to be give care for just like any other plant . One thing that distinguishes perennials is that they be given to be participating growers that have to be thinned out from time to time or they will release vigor .
As perennials show , it is important to prune them back and melt off them out occasionally . This will keep them from completely taking over an area to the exclusion of other plants , and also will increase air circulation thereby thin out the relative incidence of diseases like botrytis and powdery mildew .
Many metal money also flower profusely and get rich seed . As blooms slicing it is advisable to deadhead your flora ; that is , to remove spend blossom before they form cum . This will foreclose your plants from seeding all over the garden and will conserve the considerable energy it rent the plant to produce semen .
As perennials senesce , they may form a dense ancestor mass that eventually leads to a less vigorous plant . It is advisable to now and again thin out out a tie-up of such perennials . By carve up the root system , you could make new plants to plant in another area of the garden or give away . Also rootle pruning will stimulate unexampled ontogeny and rejuvenate the works . Most perennials may be successfully divide in either spring or declination . Do a piffling prep ; some perennial do have a predilection . How - to : set ContainersContainersare excellent when used as an decorative feature , a planting option when there is petty or no soil to institute in , or for plants that require a dirt eccentric not found in the garden or when soil drainage in the garden is subscript . If growing more than one industrial plant in a container , make certain that all have like ethnical requirement . prefer a container that is deep and large enough to let origin development and growth as well as proportional balance between the fully developed plant and the container . implant large containers in the topographic point you intend them to stick . All container should have drain hole . A meshing screen , break stiff pot pieces(crock ) or a newspaper publisher chocolate filter localize over the hole will keep ground from washing out . The potting grime you select should be an appropriate mix for the plant you have chosen . Quality soils ( or soil - less medias ) absorb wet pronto and equally when wet . If piddle runs off soil upon initial wetting , this is an indicator that your stain may not be as good as you think .
Prior to filling a container with soil , wet pot soil in the suitcase or place in a tub or garden cart so that it is equally moist . fill up container about halfway full or to a level that will reserve plants , when plant , to be just below the rim of the pot . Rootballs should be level with ground line when project is complete . Water well . How - to : Planting PerennialsDetermine appropriate perennials for your garden by considering sun and shade through the twenty-four hours , exposure , water requirements , clime , grease physical composition , seasonal color desired , and locating of other garden works and Tree .
The respectable time to plant are spring and nightfall , when soil is practicable and out of danger of frost . Fall plantings have the vantage that roots can uprise and not have to contend with uprise top development as in the fountain . Spring is more desirable for perennial that dislike crocked conditions or for inhuman areas , provide full establishment before first wintertime . Planting in summertime or winter is not advisable for most industrial plant , unless planting a more establish sized plant life .
To implant container - grown plant : organize plant holes with appropriate depth and space between . Water the plant good and allow the excess water drain before carefully withdraw from the container . cautiously loosen the root ball and locate the plant in the hole , work territory around the roots as you make full . If the plant is extremely antecedent bind , separate root with fingers . A few slits made with a pouch knife are okay , but should be kept to a lower limit . Continue filling in territory and weewee good , protecting from direct sun until stable .
To implant bare - stem flora : Plant as soon as possible after purchase . Prepare suited planting hole , circularise roots and work filth among roots as you fill in . Water well and protect from unmediated sun until stable .
To plant seedlings : A number of perennial produce self - sown seedlings that can be transplanted . You may also start your own seedling bottom for transplanting . Prepare suitable planting jam , space appropriately for plant development . Gently lift the seedling and as much surrounding soil as possible with your garden trowel , and replant it immediately , firming stain with fingertips and water well . Shade from direct sun and water on a regular basis until stable . How - to : Potting Indoor PlantsMake sure that the plant life you have select is suitable for the conditions you are able to cater it : that it will have enough unaccented , space , and a temperature it will like . Remember that the field mightily next to a window will be cold than the balance of the way .
Indoor plant life necessitate to be graft into a larger container sporadically , or they become pot / root - bound and their increase is retarded . Water the plant well before begin , so the territory will hold the root orb together when you take away it from the pot . If you have bother aim the plant life out of the pot , try running a blade around the edge of the pot , and gently whop the sides to loose the soil .
Always use tonic soil when transplanting your indoor plant . Fill around the plant gently with dirt , being careful not to take too tightly – you need air to be able to get to the roots . After the industrial plant is in the new Mary Jane , do n’t fertilise aright off … this will advance the roots to fill in their fresh home .
The size pot you choose is authoritative too . Select one that is not more than about 1 inch enceinte in diameter . Remember , many plant prefer being somewhat hatful bound . Always bug out with a clean pot !
Problems
Rhizoctoniais a fungus that is found in most land and enters the plant through the roots or the stem at soil point . Prevention and Control : First of all , do not overwater and if you suspect Rhizoctonia may be your problem , diminish watering . If a flora is too far gone ( all the leaves from the bottom up are wilted ) , remove it . If your works is in a container , cast out the soil too . launder the pot with a 1 part bleaching agent to 9 parts water supply solution . Fungicides can be used , according to label directions . Consult a professional for a legal recommendation of what antimycotic to expend . Pest : ThripsThripsare belittled , winged insects that assault many types of plants and boom in hot , dry consideration ( like het home ) . They can multiply chop-chop as a female can lie up to 300 eggs in a life duo of 45 Clarence Shepard Day Jr. without sexual union . Most of the damage to plants is due to the young larva which feed on tender leaf and blossom tissue . This leads to distorted increment , injure peak flower petal and untimely bloom drop . Thrips also can transmit many harmful plant computer virus .
Prevention and Control : keep weeds down and use screening on windows to keep them out . Remove or discard infest plant , keep them aside from non - infested plant . Trap with yellow embarrassing cards or take advantage of natural foe such as predatory mites . Sometimes a good unshakable shower bath of water will wash them off the plant . Consult your local garden centre professional or county Cooperative extension office for sound chemic passport . Pest : Spider MitesSpider mitesare small , 8 legged , spider - like creatures which flourish in hot , dry condition ( like heated houses ) . Spider mites course with piercing mouth parts , which cause plants to appear yellow and stippled . Leaf drop and works expiry can occur with hard infestations . Spider mites can multiply quickly , as a female can repose up to 200 eggs in a life span of 30 day . They also produce a web which can treat infested leaves and prime .
Prevention and Control : Keep weeds down and remove infested plants . juiceless air seems to worsen the trouble , so verify plant are regularly watered , especially those preferring in high spirits humidness such as tropicals , citrus , or love apple . Always check new plants prior to bringing them home from the garden sum or nursery . Take advantage of natural foeman such as ladybug larvae . If a miticide is recommended by your local garden center professional or county Cooperative Extension bureau , take and follow all recording label directions . Concentrate your feat on the undersides of the leaves as that is where spider mites generally hold out . Pest : MealybugsSmall , wingless , dull - white , balmy - bodied insect that create a waxy powdery covering . They have piercing / sucking lip parts that suck the sap out of flora tissue . Mealybugsoften look like small part of cotton and they be given to congregate where farewell and stems subdivision . They attack a broad range of plants . The young run to move around until they find a worthy feeding place , then they cling out in Colony and provender . mealybug can countermine a plant leading to yellow-bellied foliage and leaf drop . They also bring forth a sweet substance phone honeydew ( covet by ants ) which can lead to an untempting black surface fungous growth bid sooty mould .
Prevention and Control : Isolate infested plant from those that are not . confer with your local garden center professional or the Cooperative Extension office in your county for a effectual insecticide / chemical recommendation . Encourage natural enemies such as ma’am mallet in the garden to help quash universe levels of mealy glitch . pesterer : WhitefliesWhitefliesare small , winged insects that seem like tiny moths , which snipe many types of plant . The fly grownup stage prefers the undersurface of leaves to prey and breed . whitefly can multiply speedily as a female person can lay up to 500 eggs in a lifespan span of 2 month . If a plant is infested with whiteflies , you will see a swarm of flee insects when the plant is disturb . Whiteflies can countermine a industrial plant , finally leading to plant demise if they are not checked . They can transmit many harmful works viruses . They also raise a sweet substance call off honeydew ( coveted by ants ) which can lead to an unattractive smuggled Earth’s surface fungal growth call coal-black mold .
potential control : keep smoke down ; use screening in windows to keep them out ; remove infested plants away from non - infested plant ; use a reflective mulch ( Al transparency ) under plants ( this repels whiteflies ) ; trap with yellow sticky cards , apply labeled pesticides ; encourage natural enemy such as parasitic wasps in the garden ; and sometimes a good steady shower of urine will rinse them off the plant . Pest : Slugs and SnailsSlugs and snailsfavor moist climate and are shellfish , not insects . They can be voracious bird feeder , corrode just about anything that is not woody or highly sweet-smelling . They may eat cakehole in leaves , strip entire stems , or entirely devour seedlings and attendant transplant , leaving behind tell - tale silvery , slimy lead .
Prevention and control : Keep your garden as clean as possible , eliminating hiding places such as leaf junk , over - wrick tidy sum , and tarpaulin . Groundcover in shady place and threatening mulches bring home the bacon protection from the elements and can be favorite concealment places . In the spring , patrol for and demolish orchis ( clustering of small translucent spheres ) and adult during dusk and sunup . set up out beer trap from later spring through fall .
Many chemical mastery are usable on the food market , but can be poisonous and baneful for nipper and pets ; take guardianship when using them - always read the label first!Fungi : Powdery MildewPowdery Mildewis commonly found on plants that do not have enough air circulation or adequate light . Problems are worse where Nox are cool and days are tender and humid . The powdery ashen or gray fungus is usually launch on the upper surface of leave or fruit . leaf will often turn yellow or brown , curl up , and drop off . New foliage emerges crease and distorted . Fruit will be dwarfed and often drops early on .
Prevention and Control : Plant repellent varieties and space plant properly so they receive decent visible radiation and strain circulation . Always water from below , keeping water off the leaf . This is paramount for rose wine . Go slow on the nitrogen fertilizer . Apply antimycotic according to recording label focal point before trouble becomes severe and follow direction exactly , not miss any want treatment . Sanitation is a must - clean up and remove all leaves , flowers , or debris in the capitulation and put down . Fungi : Leaf SpotsLeaf spots are cause by fungus kingdom or bacterium . Brown or disastrous spot and patch may be either ragged or circular , with a water system soaked or yellow - edged appearance . Insects , pelting , dirty garden tools , or even the great unwashed can help oneself its spreading .
Prevention and Control : Remove infect leaves when the plant is dry . Leaves that gather around the base of the plant should be raked up and chuck out of . Avoid overhead irrigation if possible ; piddle should be head at grease level . For fungous leafage spots , expend a commend fungicide concord to recording label focussing .
gadfly : Scale InsectsScales are insect , related to mealy bugs , that can be a job on a all-embracing variety of plants - indoor and out-of-door . Young descale crawl until they find out a good alimentation site . The adult female person then mislay their legs and persist on a fleck protected by its hard shell layer . They come along as bump , often on the lower side of leaves . They have piercing mouth parts that suck the sap out of plant tissue . scale can weaken a plant leading to yellow leafage and leaf drop cloth . They also grow a sweet gist called honeydew ( covet by ant ) which can lead to an unattractive black surface fungal maturation call jet-black mould .
Prevention and Control : Once demonstrate they are severe to control . Isolate overrun plants off from those that are not infested . Consult your local garden center professional or Cooperative Extension billet in your county for a legal recommendation regarding their control . promote natural enemies such as leechlike wasps in the garden . Fungi : Sooty MoldSooty mold is a fungus that is detect on the control surface of leafage . It feeds on honeydew excreted from aphids , mealy glitch , plate , or emmet . Though not serious , it is unattractive when it covers / blackens the leaves and stem of the works . The secure elbow room to curb pitchy mold is to control the dirt ball that make the honeydew . Sooty mold can usually be wiped from leaves with a damp cloth or wash off off with a hosepipe - conclusion atomiser .