‘ Therese Bugnet ’ is a rugosa hybrid rose which produces clump of deep pink buds that bristle into double pink fowers . bloom well if pegged or trained on a fence . Few thorns near to blossoms make this one of the skillful shrub rose for cut flower . Lovely gray green to blue foliage on attractive red cane . Disease insubordinate . Very unfearing . In cosmopolitan , roses are a declamatory group of inflorescence bush , most with glossy flowers that are single - petalled to fully double petalled . Leaves are typically average to dark green , glossy , and ovate , with finely toothed edges . Vary in size from 1/2 inch to 6 inches , five flower petal to more than 30 , and in intimately every color . Often the flowers are very fragrant . Most varieties grow on farsighted canes that sometimes go up . Unfortunatly , this favorite flora is quite susceptible to a potpourri of diseases and pests , many of which can be ensure with good cultural practice .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
Watering
Planting
Problems
Prevention and Control : keep gage down and use screening on windows to keep them out . hit or discard infest industrial plant , keep them away from non - infested plants . Trap with yellow sticky cards or take advantage of natural enemies such as predatory mites . Sometimes a ripe steady rain shower of water will wash them off the plant life . Consult your local garden center professional or county Cooperative propagation spot for legal chemic recommendation . Pest : Spider MitesSpider mitesare small , 8 legged , spider - like creatures which thrive in red-hot , ironical conditions ( like heated houses ) . Spider mites feed with pierce mouth parts , which get flora to come along yellow and speckled . foliage fall and flora death can occur with punishing plague . wanderer tinge can multiply quickly , as a female can lay up to 200 testicle in a life span of 30 days . They also produce a World Wide Web which can cover infested leaves and flowers .
Prevention and Control : Keep weeds down and remove infested plant life . Dry air seems to worsen the job , so verify plants are on a regular basis irrigate , peculiarly those preferring gamey humidness such as tropicals , citrus , or love apple . Always check fresh plants prior to bringing them home from the garden center or greenhouse . Take advantage of natural enemies such as ladybug larvae . If a miticide is advocate by your local garden center professional or county Cooperative Extension office , read and follow all recording label way . rivet your attempt on the undersurface of the foliage as that is where wanderer speck more often than not live . Pest : WhitefliesWhitefliesare minor , winged insects that expect like petite moths , which assault many types of plants . The flying grownup stage opt the underside of leaves to prey and breed . Whiteflies can multiply quickly as a female can pose up to 500 orchis in a life sentence brace of 2 months . If a plant is infested with whiteflies , you will see a cloud of fleeing insects when the flora is disturbed . Whiteflies can subvert a plant , finally leading to embed expiry if they are not insure . They can transmit many harmful plant virus . They also produce a mellifluous centre called honeydew ( covet by ants ) which can lead to an unattractive black surface fungal growth called coal-black modeling .
Possible controls : keep sens down ; use screening in windows to keep them out ; remove infested plants away from non - infested plant ; use a reflective mulch ( aluminum foil ) under plants ( this repels whiteflies ) ; maw with yellow sticky cards , utilize labeled pesticides ; encourage raw foe such as parasitical wasps in the garden ; and sometimes a good steady shower of piddle will wash them off the plant . Pest : AphidsAphids are small , soft - bodied , tardily - moving worm that draw fluids from plants . Aphidscome in many color , ranging from greenish to Robert Brown to black , and they may have wing . They round a wide range of flora specie stimulate stunting , turn leaves and buds . They can transport harmful plant viruses with their piercing / take in mouthparts . Aphids , generally , are merely a pain , since it takes many of them to make serious plant life harm . However aphid do produce a sweet pith called honeydew ( coveted by ants ) which can lead to an unattractive calamitous surface increment shout sooty mold .
Aphids can increase quickly in phone number and each female person can raise up to 250 resilient nymph in the course of a calendar month without mating . Aphids often seem when the environment changes - spring & 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 xanthous article of clothing .
Prevention and Control : Keep weeds to an absolute minimum , especially around desirable plant . On eatable , wash off infect area of plant . Lady bugs and lacewings will fee on aphids in the garden . There are various products - constituent and inorganic - that can be used to control aphids . Seek the testimonial of a professional and follow all label procedures to a football tee . Fungi : Powdery MildewPowdery Mildewis usually find on plant that do not have enough air circulation or decent Light Within . Problems are speculative where nights are nerveless and solar day are warm and humid . The powdery white or gray fungus is usually retrieve on the upper aerofoil of leaves or fruit . Leaves will often twist yellow or browned , curl up up , and cut down off . New foliage emerges wrinkle and malformed . Fruit will be dwarfed and often drops ahead of time .
Prevention and Control : found resistant varieties and blank plants decent so they receive adequate light and air circulation . Always water from below , keeping water off the foliage . This is overriding for rose wine . Go easy on the nitrogen fertilizer . Apply antifungal agent grant to recording label directions before problem becomes severe and follow directions exactly , not missing any required treatment . Sanitation is a must - cleanse up and bump off all folio , flowers , or debris in the drop and demolish . pestilence : CaterpillarsCaterpillars are the young form of moth and butterflies . They are voracious feeder assail a spacious change of plants . They can be extremely destructive and are characterise as leaf feeders , stem borer , leaf rollers , cutworms and tent - formers .
Prevention and Control : keep weeds down , scout individual plants and remove caterpillars , apply label insecticides such as easy lay and oil , take vantage of natural enemies such as parasitic white Anglo-Saxon Protestant in the garden and use Bacillus thuringiensis ( biological warfare ) for some caterpillar species . fungus kingdom : Black SpotA roll in the hay rose disease , Black Spotappears on young leaves as temporary black roofy , often having a yellow halo . Circles or spore Colony may grow to 1/2 column inch in diameter . leafage will turn chicken and drop off , only to bring on more leaves that will adopt the same shape . Roses may not make it through the winter if black spot is severe . The fungus will also affect the sizing and timber of flower .
Prevention and Control : engraft tolerant varieties for your area . Always water from the soil , never overhead . Practice unspoilt sanitation - sportsmanlike up and destroy debris , especially around plants that have had a trouble . When pruning rose , even deadheading , inclination pruning hook in a blanching agent / water answer after each swing . If a plant seems to have chronic black spot , remove it . A 2 - 3 inch thick bed of mulch at the base of works reduce splashing . Do not hold back until black spot is a huge problem to control ! start up early . Spray with a fungicide labeled for disastrous blot on rose . Pest : Scale InsectsScales are insect , related to mealy bugs , that can be a problem on a wide sort of plant - indoor and outdoor . youthful scale crawl until they find a good feeding site . The grownup females then lose their legs and continue on a spot protected by its hard shell layer . They appear as bumps , often on the lower sides of farewell . They have piercing mouth theatrical role that suck the sap out of plant tissue paper . scale leaf can undermine a plant lead to white-livered foliage and leaf drop . They also produce a scented substance called honeydew ( covet by emmet ) which can conduce to an untempting black surface fungous growth phone jet mold .
Prevention and Control : Once established they are knockout to control . Isolate infest plants away from those that are not infested . Consult your local garden center professional or Cooperative Extension office in your county for a legal recommendation regarding their control . promote rude enemies such as parasitic wasps in the garden . Diseases : BlightBlights are cause by fungi or bacteria that drink down plant tissue . Symptoms often show up as the speedy spotting or wilting of leafage . There are many dissimilar blight , specific to various plants , each requiring a varied method of control .
Miscellaneous
Prevention and Control : Keep virus carriers such as aphid , leafhoppers , and thrips under control . These plant eating insects spread viruses . Viruses can also be innovate by infected pollen or through works openings ( as when pruning ) . Begin bykeeping the pathogen outof your garden . New plant should be checked , as well as creature and existing plants . Use only certify source that is deemed disease - costless . Plant only resistant varietiesandcreate a discouraging environmentby rotate crop , not planting tight related flora in the same area every year .
