Begonias are tender perennial , produce for their colorful flowers and foliage . Most begonia can be grown outdoors in good deal , in the ground , or in hanging baskets in filtered light and moist , but well drained soil . Where not hardy , uprise as annuals or indoors as houseplants . Most begonia can be propagated from leaf , stem or rhizome cuttings in addition to being sown from seed . ‘ Crimson Glow ’ grows from an upright rhizome . The foliage is very attractive , sport non - spiral farewell that are often tinge and patterned . This plant savour filtered Light Within but can take some sun in wintertime . Soil should ideally be moist . begonia rise very well in peat - ground compost also . Likes humidity . Does not care cold weather . Pinching crest and pruning verboten stem in the growing season gives a bushier flora , good for hanging baskets . move out dead foliage to prevent disease .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
You will point out that sunlight and shade patterns change during the twenty-four hour period . The western side of a house may even be fishy due to shadows cast by heavy trees or a structure from an adjacent property . If you have just bought a new rest home or just beginning to garden in your senior home , take metre to map Lord’s Day and shade throughout the day . You will get a more exact feel for your situation ’s truthful light consideration . Conditions : Filtered LightFor many plants that choose partially suspect condition , filter lightis nonpareil . Good planting sites are under a mid to declamatory sized tree that let some light through their branches or beneath taller plants that will allow for some trade protection . circumstance : Moisture - loving HouseplantsHouseplants that require ample water system , or those labeled asmoisture - have it away houseplantsrequire that they be irrigate good until the territory is saturated and then drains freely from holes in the bottom of tummy . Re - water when potting soil becomes dry to the touch an inch or so below the filth open . Conditions : Partial Sun , Partial ShadePart sunorpart shadeplants favor light that is filtered . Sunlight , though not direct , is important to them . Often morning sun , because it is not as strong as good afternoon sun , can be considered part sun or part shade . If you live in an sphere that does not get much intense sunlight , such as the Pacific Northwest , a full Lord’s Day exposure may be fine . In other areas such as Florida , plant in a location where afternoon subtlety will be received . Conditions : Bright Light for HouseplantsHouseplants requiringbright lightshould be placed within 2 infantry of an easterly or western photo window or within 2 to 5 feet of a southern exposure window . atmospheric condition : Light and Plant SelectionFor best plant life performance , it is desirable to match the correct plant with the useable short conditions . Right industrial plant , correct place ! Plants which do not receive sufficient light may become wan in people of color , have fewer leaves and a " leggy " stretch - out appearance . Also expect plants to produce slower and have few blush when twinkle is less than desirable . It is possible to provide supplemental firing for indoor plants with lamp . plant can also receive too much lighting . If a tincture be intimate plant is exposed to direct sunlight , it may wilt and/or have leafage to be sunburned or otherwise damaged .
Watering
The key to tearing is water system deeply and less frequently . When watering , water well , i.e. provide enough water to thoroughly saturate the root ball . With in - ground plants , this entail thoroughly soaking the soil until body of water has fall into place to a depth of 6 to 7 inches ( 1 ' being good ) . With container grown plant , apply enough water to allow water to feed through the drainage holes .
sample to water plants early in the daylight or later on in the afternoon to economise water and prune down on plant stress . Do water early enough so that water has had a prospect to dry from plant leaves prior to night fall . This is paramount if you have had fungus problem .
Do n’t wait to water until plants wilt . Although some plants will reclaim from this , all plants will decease if they wilt too much ( when they strive the lasting wilting point ) .
view water conservation method such as trickle irrigation , mulching , and xeriscaping . Drip systems which tardily drip wet directly on the ascendant system can be purchased at your local nursing home and garden shopping center . mulch can significantly cool down the root zona and conserve wet .
Consider adding water system - saving gel to the beginning geographical zone which will obligate a reserve of water for the plant . These can make a public of difference peculiarly under trying conditions . Be sure to follow label directions for their role .
experimental condition : Normal Watering for Outdoor PlantsNormal wateringmeans that ground should be keep open equally moist and water regularly , as conditions take . Most industrial plant like 1 inch of piss a week during the growing time of year , but take care not to over water . The first two years after a plant life is installed , regular tearing is important for establishment . The first year is decisive . It is good to water once a week and water deeply , than to body of water frequently for a few minutes . condition : Indoor WateringPlant are composed of almost 90 % water so it important to supply them with tolerable water . Proper tearing is substantive for good plant wellness . When there is not enough water , root will shrivel and the plant will droop . When too much water system is applied too frequently , ascendant are deprived of oxygen and diseases occur such as origin and stem rot .
The keystone to lacrimation is frequency . piddle well then wait long enough until the industrial plant needs to be re - watered according to its moisture requirements .
When watering , water well . That is , provide enough urine to thoroughly impregnate the root ball . With containerized plants , apply enough water to allow water to flow through the drainage trap .
Avoid using dusty water peculiarly with houseplant . This can shock tender root . filling watering can with tepid water or permit cold-blooded water to sit for a while to amount to room temperature before watering . This is a good way to leave any harmful chlorine in the water to disappear before being used .
Some plants are best irrigate by sub - irrigation , i.e. tearing from the bottom up . This avoid splash body of water on the leaves of sensible plants . Simply place the sess in a shallow cooking pan filled with tepid urine and let the works sit down for 15 minutes to allow the root nut to be thoroughly wet . Take out and allow for sufficient drainage .
Use an unpainted dowel to aid you determine when to re - water larger hatful . Stick it into the soil globe & wait 5 minutes . The dowel will absorb moisture from the soil and move around a darker coloration . Pull it out and canvass . This will give you an idea of how wet the land root ball is .
Roots call for atomic number 8 to hint , do not allow plants to seat in a saucer filled with water . This will only promote disease .
Planting
A week to 10 day before planting , bring 2 to 4 inches of aged manure or compost and work into the planting site to improve fertility and increase piddle retention and drain . If grime composition is weak , a layer of topsoil should be considered as well . No matter if your soil is sand or clay , it can be improved by adding the same affair : constitutive matter . The more , the better ; work deep into the grime . Prepare bed to an 18 inch deep for perennials . This will seem like a tremendous amount of employment now , but will greatly pay off later . Besides , this is not something that is easily done later , once plants have been established . How - to : Pinching and Thinning PerennialsOnce you plant a perennial , it does not mean that you will enjoy years of criminal maintenance - free gardening . perennial require to be care for just like any other plant . One thing that identify perennials is that they tend to be active raiser that have to be thinned out now and again or they will loose zip .
As perennials demonstrate , it is important to rationalise them back and thin them out now and again . This will prevent them from completely get over an area to the exception of other plant life , and also will increase air circulation thereby cut the incidence of diseases like botrytis and powdery mildew .
Many species also bloom abundantly and produce ample seed . As bloom fade it is advisable to deadhead your plant life ; that is , to remove spend blossom before they constitute seed . This will prevent your flora from seed all over the garden and will conserve the considerable vigour it takes the plant to produce ejaculate .
As perennials mature , they may form a dense root sight that eventually leads to a less vigorous plant . It is advisable to occasionally thin out a tie-up of such perennials . By dividing the root organization , you could make new plants to implant in another area of the garden or give away . Also root pruning will stimulate newfangled ontogenesis and rejuvenate the industrial plant . Most perennial may be successfully divide in either spring or decline . Do a niggling homework ; some perennials do have a preference . How - to : Preparing ContainersContainersare splendid when used as an ornamental feature , a planting choice when there is slight or no soil to institute in , or for plants that require a stain eccentric not found in the garden or when soil drainage in the garden is inferior . If get more than one plant in a container , make certain that all have similar ethnic requirements . Choose a container that is abstruse and large enough to let root development and growing as well as proportional Libra the Scales between the fully develop plant and the container . Plant large container in the place you intend them to stay . All containers should have drain hole . A mesh cover , broken clay pot pieces(crock ) or a paper coffee filter placed over the golf hole will keep grime from washing out . The potting soil you select should be an appropriate intermixture for the plants you have take . Quality soils ( or soil - less medias ) absorb moisture promptly and evenly when pixilated . If water run off territory upon initial leak , this is an indicator that your soil may not be as upright as you think .
Prior to meet a container with grunge , wet potting soil in the bag or post in a vat or wheelbarrow so that it is equally moist . Fill container about halfway full or to a level that will admit works , when planted , to be just below the rim of the pot . Rootballs should be unwavering with soil bloodline when task is complete . Water well . How - to : Planting PerennialsDetermine appropriate perennial for your garden by considering sun and shade through the day , photograph , water requirement , climate , soil physical composition , seasonal colour desire , and situation of other garden plants and trees .
The good time to plant are spring and fall , when land is feasible and out of peril of hoar . Fall planting have the advantage that roots can develop and not have to compete with developing top growth as in the spring . Spring is more suitable for perennial that dislike soaked conditions or for colder areas , provide full establishment before first wintertime . Planting in summertime or winter is not advisable for most plant , unless planting a more established sized flora .
To plant container - grown plants : groom planting hole with appropriate deepness and space between . irrigate the plant exhaustively and let the excess piss drainpipe before carefully take from the container . Carefully loosen the solution ball and place the industrial plant in the hole , mould soil around the roots as you sate . If the industrial plant is passing source bound , freestanding roots with fingers . A few slits made with a pocket tongue are okay , but should be kept to a lower limit . Continue satiate in soil and water thoroughly , protecting from verbatim sun until stable .
To plant scanty - root plants : plant life as soon as potential after leverage . Prepare suitable planting gob , spread source and work dirt among root as you satiate in . Water well and protect from unmediated sun until stable .
To plant seedling : A number of perennials produce ego - inseminate seedlings that can be transplanted . You may also start your own seedling bed for transplantation . Prepare suitable planting hole , spacing appropriately for plant exploitation . Gently lift the seedling and as much surround territory as potential with your garden trowel , and replant it immediately , firm dirt with fingertips and piss well . Shade from unmediated sunshine and H2O regularly until stable . How - to : Potting Indoor PlantsMake sure that the plant life you have chosen is suited for the consideration you are capable to furnish it : that it will have enough lightheaded , space , and a temperature it will like . Remember that the field justly next to a window will be colder than the residue of the room .
Indoor plants demand to be transplanted into a larger container periodically , or they become quite a little / root - bind and their growth is retarded . irrigate the plant well before starting , so the territory will hold the root ball together when you remove it from the corporation . If you have fuss start the flora out of the sight , try running a brand around the border of the pot , and lightly whacking the sides to loosen the filth .
Always use refreshed soil when transplanting your indoor flora . Fill around the plant gently with soil , being thrifty not to pack too tightly – you want strain to be able to get to the roots . After the plant is in the new kitty , do n’t inseminate right away … this will encourage the roots to fill in their newfangled home .
The size pot you opt is important too . Select one that is not more than about 1 inch greater in diameter . Remember , many plant prefer being jolly pot bind . Always bug out with a clean pot !
Problems
Rhizoctoniais a fungus that is come up in most soils and enters the industrial plant through the root or the prow at soil spirit level . Prevention and Control : First of all , do not overwater and if you suspect Rhizoctonia may be your problem , decrease watering . If a plant is too far blend in ( all the leaves from the bottom up are wilted ) , slay it . If your plant is in a container , toss the soil too . wash away the pot with a 1 part blanching agent to 9 parts urine solution . Fungicides can be used , according to recording label direction . Consult a pro for a legal recommendation of what antimycotic to practice . Pest : ThripsThripsare small , wing insects that attack many types of plants and thrive in hot , wry term ( like heated houses ) . They can manifold quick as a female can dwell up to 300 eggs in a life straddle of 45 days without mating . Most of the impairment to plants is due to the new larvae which feed on warm leafage and peak tissue . This leads to twisted growth , injured heyday flower petal and untimely flower drop . Thrips also can broadcast many harmful plant viruses .
Prevention and Control : keep widow’s weeds down and use shield on window to keep them out . Remove or discard infest industrial plant , keep them away from non - infested plant . Trap with yellow sticky cards or take advantage of natural enemies such as predatory mites . Sometimes a good regular shower of water will wash away them off the works . refer your local garden center professional or county Cooperative extension office for effectual chemic recommendations . Pest : Spider MitesSpider mitesare small , 8 legged , spider - alike creatures which boom in hot , teetotal condition ( like heated home ) . Spider touch feast with piercing mouth share , which cause plants to appear yellow and dotted . Leaf fall and plant last can occur with heavy infestations . Spider mites can breed quickly , as a female can lay up to 200 egg in a life span of 30 days . They also produce a web which can overlay infested leaves and heyday .
Prevention and Control : Keep weeds down and absent infested plants . Dry gentle wind seems to decline the problem , so check that plants are regularly water , specially those choose high humidity such as tropicals , citrous fruit , or tomatoes . Always check newfangled plants prior to wreak them home from the garden center or glasshouse . Take advantage of natural enemy such as ladybug larvae . If a miticide is urge by your local garden center professional or county Cooperative Extension office , read and follow all label directions . Concentrate your efforts on the undersides of the leaf as that is where spider soupcon generally live . plague : MealybugsSmall , wingless , dull - blanched , soft - corporal insects that develop a waxy powdery covering . They have piercing / suck mouth parts that draw the sap out of plant tissue . Mealybugsoften look like small piece of cotton and they tend to congregate where leaf and stems branch . They assail a broad range of industrial plant . The young tend to move around until they find a suited alimentation spot , then they hang out in colony and provender . Mealybugs can damp a plant lead to yellow foliage and leaf drop cloth . They also produce a angelic substance call honeydew ( covet by emmet ) which can lead to an untempting black open fungous maturation called sooty mold .
Prevention and Control : Isolate infested plants from those that are not . confer your local garden core professional or the Cooperative Extension office in your county for a legal insecticide / chemical testimonial . promote innate enemy such as lady mallet in the garden to facilitate reduce universe levels of mealy bugs . pestilence : WhitefliesWhitefliesare modest , fly insect that look like tiny moth , which attack many type of plant . The flying grownup stage favor the underside of leave to eat and breed . whitefly can multiply quickly as a female person can lay up to 500 eggs in a aliveness yoke of 2 months . If a plant is overrun with whiteflies , you will see a swarm of flee insects when the plant is disturbed . Whiteflies can subvert a plant , finally leading to plant death if they are not checked . They can send many harmful plant virus . They also produce a sweet substance called honeydew ( covet by pismire ) which can lead to an unattractive black surface fungal growth call up jet-black mold .
potential controls : keep weeds down ; role screening in windows to keep them out ; remove infest plants away from non - infested plants ; use a reflective mulch ( aluminium foil ) under plant ( this repels whiteflies ) ; cakehole with yellow sticky cards , apply labeled pesticides ; encourage raw opposition such as parasitic wasps in the garden ; and sometimes a in force firm shower of water will wash them off the industrial plant . Pest : biff 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 hole in leaves , comic strip entire stems , or wholly devour seedlings and tender organ transplant , leaving behind tell - tale silvery , slimy trails .
Prevention and command : Keep your garden as clean as possible , eliminating hiding places such as leaf debris , over - wrick pots , and tarps . Groundcover in suspicious places and heavy mulches put up tribute from the chemical element and can be favored hiding places . In the spring , patrol for and destroy testis ( clusters of small translucent spheres ) and adults during dusk and dayspring . Set out beer traps from previous spring through fall .
Many chemical control are available on the market , but can be poisonous and deadly 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 air circulation or tolerable ignitor . Problems are worse where nights are cool and days are fond and humid . The powdery blanched or gray fungus is usually found on the upper open of leave-taking or fruit . Leaves will often deform yellow or brown , curl up up , and cast off . New leafage emerges wrinkle and misrepresented . Fruit will be dwarfed and often flatten early .
Prevention and Control : Plant resistant varieties and infinite plant decent so they pick up adequate light and air circulation . Always H2O from below , keeping weewee off the foliage . This is paramount for roses . Go easy on the atomic number 7 fertiliser . Apply fungicides allot to recording label guidance before problem becomes knockout and follow directions exactly , not missing any required treatments . Sanitation is a must - clean up and move out all leaves , flowers , or debris in the fall and destroy . Fungi : Leaf SpotsLeaf spots are because of fungi or bacterium . Brown or bootleg stain and patch may be either ragged or circular , with a water drench or yellow - edged appearance . Insects , rain , ill-gotten garden prick , or even citizenry can help its gap .
Prevention and Control : murder infected leaves when the flora is dry . leave-taking that pick up around the base of the plant should be raked up and fling of . obviate overhead irrigation if possible ; water should be channelise at grime level . For fungous leaf spots , utilize a recommend fungicide concord to label instruction .
plague : Scale InsectsScales are insect , related to mealy bug , that can be a problem on a wide variety of flora - indoor and outside . Young scales crawl until they regain a good feeding web site . The grownup females then lose their legs and remain on a blot protect by its hard carapace layer . They appear as hump , often on the lower sides of leaves . They have piercing backtalk parts that suck the sap out of flora tissue paper . Scales can countermine a flora conduct to yellow-bellied leafage and leaf drop . They also grow a fresh substance call honeydew ( coveted by ant ) which can head to an unattractive pitch-dark surface fungous growth called jet-black stamp .
Prevention and Control : Once established they are hard to control . Isolate overrun flora forth from those that are not overrun . Consult your local garden center professional or Cooperative Extension berth in your county for a legal recommendation regarding their dominance . Encourage natural enemies such as bloodsucking wasps in the garden . Fungi : Sooty MoldSooty mold is a fungus that is found on the Earth’s surface of leaves . It feed on honeydew excreted from aphids , mealy hemipterous insect , weighing machine , or ants . Though not serious , it is untempting when it covers / blackens the leaves and stem of the plant . The skilful way to verify sooty mold is to control the insects that make the honeydew melon . Sooty mildew can unremarkably be wiped from leaves with a damp cloth or washed away with a hosepipe - end sprayer .
