‘ Therese Bauer ’ is a Modern shrub rose which produce clusters of slimly scented , expectant , semi - double , medium pink flowers . In universal , roses are a big group of flowering bush , most with showy flowers that are single - petalled to fully double petalled . Leaves are typically medium to dark green , shining , and ovate , with finely toothed edges . Vary in sizing from 1/2 in to 6 in , five flower petal to more than 30 , and in about every color . Often the flower are very fragrant . Most varieties arise on longsighted canes that sometimes climb up . Unfortunately , this favorite plant is quite susceptible to a kind of diseases and pests , many of which can be controlled with good ethnical practices .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
Watering
Planting
Problems
Prevention and Control : keep weeds down and apply screening on windows to keep them out . take away or discard infested plants , keep them off from non - infested plants . Trap with yellow embarrassing cards or take advantage of rude enemies such as predatory mites . Sometimes a practiced unwavering shower bath of water will wash them off the industrial plant . confer your local garden center professional or county Cooperative extension office for sound chemic recommendations . Pest : Spider MitesSpider mitesare small , 8 legged , wanderer - similar creatures which fly high in live , dry conditions ( like het house ) . Spider mites flow with pierce mouthpiece parts , which cause plants to appear yellow and speckled . Leaf drop and flora destruction can occur with laborious infestations . wanderer hint can multiply quickly , as a female person can pose up to 200 eggs in a life span of 30 Clarence Day . They also produce a internet which can traverse infested leaves and flowers .
Prevention and Control : Keep skunk down and remove infested plants . Dry air seems to worsen the problem , so make trusted plants are regularly water , especially those prefer high humidness such as tropicals , citrus tree , or tomatoes . Always agree new plants prior to bring them home from the garden heart and soul or greenhouse . Take advantage of natural enemy such as ladybug larvae . If a miticide is recommended by your local garden center professional or county Cooperative Extension federal agency , read and follow all label guidance . Concentrate your efforts on the bottom of the leaves as that is where wanderer hint broadly speaking endure . Pest : WhitefliesWhitefliesare small , winged insects that look like tiny moths , which attack many types of plants . The flying adult stage prefers the underside of leaves to feed and breed . Whiteflies can multiply speedily as a female can lay up to 500 testis in a life straddle of 2 months . If a plant is overrun with whitefly , you will see a cloud of flee insect when the plant is disturbed . Whiteflies can countermine a plant , eventually guide to set end if they are not checked . They can channel many harmful plant viruses . They also bring on a sweet substance called honeydew ( coveted by ants ) which can conduce to an unattractive black control surface fungal growth called sooty molding .
potential controls : keep weeds down ; economic consumption screen in windows to keep them out ; hit infested plant aside from non - infested plant ; use a reflective mulch ( aluminum transparency ) under plants ( this repels whiteflies ) ; trap with yellow sticky cards , apply labeled pesticide ; encourage natural enemies such as parasitic wasps in the garden ; and sometimes a good steady shower of water will wash them off the plant . Pest : AphidsAphids are small , flaccid - bodied , behind - moving insects that suck fluids from plants . Aphidscome in many colour , roll from green to brownness to black , and they may have wing . They attack a all-embracing reach of flora species causing stunting , deformed leaves and bud . They can transmit harmful plant viruses with their pierce / breastfeed mouthpart . Aphids , generally , are merely a nuisance , since it bring many of them to cause serious plant impairment . However aphids do produce a odoriferous substance called honeydew ( covet by ants ) which can moderate to an unattractive dim surface maturation cry sooty mold .
Aphids can increase quickly in numbers and each female person can produce up to 250 springy nymphs in the course of a month without mating . Aphids often seem when the environment changes - outflow & fall . They ’re often massed at the tips of branches feeding on lush tissue . aphid are attracted to the color yellow and will often hitch on yellow clothing .
Prevention and Control : Keep weeds to an downright lower limit , especially around desirable plant . On edibles , wash off infected area of flora . Lady bugs and lacewing fly will run on aphid in the garden . There are various products - organic and inorganic - that can be used to control aphid . Seek the recommendation of a professional and accompany all recording label procedures to a tee . Fungi : Powdery MildewPowdery Mildewis commonly determine on plants that do not have enough tune circulation or enough light . problem are forged where nights are cool and Day are warm and humid . The powdery white or grey fungus is commonly find on the upper surface of leave-taking or yield . Leaves will often turn yellow or dark-brown , curl up , and drop off . Modern foliage emerges crinkled and misshapen . Fruit will be dwarfed and often drops early .
Prevention and Control : Plant repellent varieties and blank flora right so they receive equal brightness and atmosphere circulation . Always piss from below , keep water off the foliage . This is paramount for roses . Go easy on the nitrogen fertiliser . Apply antifungal according to label directions before problem becomes severe and keep an eye on directions exactly , not drop any want treatment . Sanitation is a must - clean up and remove all leave , flowers , or detritus in the descent and destroy . pestilence : CaterpillarsCaterpillars are the unripe form of moths and butterfly stroke . They are wolfish self-feeder assail a wide variety of plant . They can be highly destructive and are characterized as leaf feeders , stem stone drill , leaf rollers , cutworm and tent - former .
Prevention and Control : keep weeds down , scout individual plants and remove caterpillars , apply mark insecticides such as soaps and oils , take vantage of natural foe such as parasitic white Anglo-Saxon Protestant in the garden and use Bacillus thuringiensis ( biological warfare ) for some caterpillar species . Fungi : Black SpotA sleep together rose disease , Black Spotappears on young leaves as maverick black circle , often throw a yellow annulus . set or spore colonies may grow to 1/2 in in diameter . Leaves will turn sensationalistic and throw off off , only to produce more leaves that will follow the same convention . Roses may not make it through the wintertime if black spot is stern . The fungus will also touch on the size and quality of heyday .
Prevention and Control : institute resistant varieties for your area . Always water from the ground , never overhead . Practice good sanitation - clean up and destroy detritus , peculiarly around plants that have had a problem . When pruning rosiness , even deadheading , dip pruners in a bleach / water solution after each stinger . If a plant seems to have continuing fatal spot , remove it . A 2 - 3 inch thick layer of mulch at the base of industrial plant reduces splashing . Do not waitress until black bit is a huge problem to control ! Start early . Spray with a antimycotic agent label for black smirch on roses . disease : BlightBlights are cause by fungus or bacteria that kill plant tissue . Symptoms often show up as the rapid staining or wilt of foliage . There are many different blight , specific to various plants , each involve a varied method acting of ascendence .
Miscellaneous
In milder clime , this unconscious process is not necessary , but a undecomposed layer of mulch and continued watering up to frost and periodically through wintertime is a good idea . The best metre to rationalize no matter where you live is at the end of the torpid season , when buds are beginning to swell . gloss : VirusesViruses , which are smaller than bacteria , are not live and do not repeat on their own . They must rely on the cellular mechanism of their hosts to replicate . Because this greatly disrupts the cell ’s functionality , outward sign of a viral infection result in a flora disease with symptoms such as unnatural or scrubby growth , damaged fruit , discoloration or spots .
Prevention and Control : Keep virus carriers such as aphid , leafhoppers , and thrips under control . These flora feeding insects distribute virus . Viruses can also be introduced by septic pollen or through industrial plant openings ( as when dress ) . set out bykeeping the pathogen outof your garden . Modern plants should be train , as well as puppet and existing plants . Use only manifest seed that is hold disease - devoid . Plant only repellent varietiesandcreate a discouraging environmentby spread out crop , not planting closely related works in the same domain every class .
