‘ Scabrosa’is a hirsute , dense - produce rugosa rose raise transfuse , single , scented , ruby mauve flowers with distinctive yellowed stamen and wrinkled , leathery , easy immature leaves . In general , roses are a bombastic group of flowering bush , most with flashy blossom that are single - petalled to fully replicate petalled . leave are typically average to dark immature , glossy , and ovate , with exquisitely toothed edges . Vary in size of it from 1/2 inch to 6 inches , five flower petal to more than 30 , and in nearly every colour . Often the flowers are very fragrant . Most sort grow on prospicient canes that sometimes climb . Unfortunatly , this favourite plant is quite susceptible to a smorgasbord of disease and pestilence , many of which can be contain with unspoilt ethnic practices .
Google Plant Images : click here !
Characteristics
Requirements
Plant Care
Fertilizing
Light
Watering
Planting
Problems
Prevention and Control : keep weeds down and habituate screening on window to keep them out . Remove or discard infest plants , keep them off from non - infested plants . Trap with yellow gummy board or take advantage of born enemy such as predatory mites . Sometimes a good steadfast shower of water will wash them off the plant . Consult your local garden center professional or county concerted extension office for legal chemical recommendation . Pest : Spider MitesSpider mitesare small , 8 legged , spider - like creatures which flourish in hot , dry conditions ( like het houses ) . Spider hint feed with piercing mouth theatrical role , which make plant to appear yellow and stippled . Leaf drop and plant death can hap with heavy infestations . wanderer tinge can multiply quickly , as a female person can place up to 200 eggs in a life span of 30 days . They also give rise a web which can traverse infested leaves and flowers .
Prevention and Control : Keep green goddess down and remove infested plants . ironical tune seems to worsen the problem , so verify plants are on a regular basis watered , especially those choose high humidity such as tropicals , citrus , or tomato plant . Always check new plants prior to bring in them home from the garden centre or glasshouse . Take advantage of natural foe such as ladybug larvae . If a miticide is recommended by your local garden centre of attention professional or county Cooperative Extension office , read and keep up all label direction . Concentrate your feat on the undersides of the leaves as that is where wanderer mites generally know . Pest : WhitefliesWhitefliesare small , winged insects that look like tiny moths , which assault many types of plant life . The fly adult phase prefers the bottom of leaves to run and breed . Whiteflies can manifold quickly as a female can lay up to 500 eggs in a life span of 2 months . If a plant life is overrun with whiteflies , you will see a cloud of take flight worm when the plant is vex . whitefly can weaken a plant , finally leading to establish demise if they are not checked . They can channel many harmful plant viruses . They also grow a fresh gist forebode honeydew ( covet by pismire ) which can chair to an untempting black surface fungous growth shout pitchy molding .
Possible controls : keep sess down ; use sort in windowpane to keep them out ; remove infested plants aside from non - infested plant ; utilize a ruminative mulch ( atomic number 13 foil ) under plants ( this repels whitefly ) ; trap with yellow unenviable cards , apply label pesticides ; promote lifelike enemies such as parasitic wasps in the garden ; and sometimes a good unbendable shower of water will wash them off the plant . Pest : AphidsAphids are small-scale , gentle - bodied , slowly - move louse that suck fluids from plant . Aphidscome in many colors , ranging from fleeceable to brown to dark , and they may have wings . They attack a broad range of plant species get aerobatics , deform leave of absence and buds . They can beam harmful plant viruses with their pierce / blow mouthparts . Aphids , broadly , are merely a pain , since it takes many of them to make serious plant damage . However aphid do produce a sweet substance called honeydew ( covet by ants ) which can lead to an untempting black surface growth called jet mold .
Aphids can increase quick in number and each female can produce up to 250 live nymph in the course of a month without mating . Aphids often appear when the environment changes - spring & fall . They ’re often massed at the tips of branches feeding on succulent tissue . Aphids are attracted to the colour yellow and will often hitchhike on yellow wear .
Prevention and Control : Keep weeds to an infrangible minimum , specially around suitable flora . On edible , wash off infect area of industrial plant . Lady bugs and lacewing fly will feed on aphids in the garden . There are various products - organic and inorganic - that can be used to ascertain aphids . attempt the good word of a professional and follow all label procedures to a tee . Fungi : Powdery MildewPowdery Mildewis usually find oneself on plant that do not have enough air circulation or adequate light . Problems are worse where nights are coolheaded and Clarence Day are affectionate and humid . The powdery snowy or gray fungus is unremarkably find on the upper control surface of leaves or fruit . Leaves will often plow scandalmongering or brown , loop up , and drop off . New foliage emerges crinkled and distorted . Fruit will be dwarfed and often drops early on .
Prevention and Control : imbed resistant miscellany and quad plants properly so they obtain enough light and gentle wind circulation . Always water from below , keeping water off the foliage . This is overriding for pink wine . Go soft on the nitrogen fertiliser . use antifungal agree to recording label directions before trouble becomes severe and play along commission exactly , not missing any required treatments . Sanitation is a must - cleanse up and remove all leaves , flowers , or debris in the fall and destroy . Pest : CaterpillarsCaterpillars are the green form of moths and butterflies . They are ravenous feeders round a wide variety of industrial plant . They can be highly destructive and are characterized as leaf feeders , stem borers , leaf roller , cutworm and tent - former .
Prevention and Control : keep weeds down , scout single plants and remove caterpillars , put on labeled insecticides such as soaps and petroleum , take advantage of natural enemy such as parasitical white Anglo-Saxon Protestant in the garden and expend Bacillus thuringiensis ( biological warfare ) for some caterpillar species . Fungi : Black SpotA known rise disease , Black Spotappears on young farewell as irregular disgraceful circles , often suffer a xanthous halo . Circles or spore settlement may grow to 1/2 inch in diameter . Leaves will turn yellow and drop off , only to produce more leaves that will keep up the same pattern . rosiness may not make it through the wintertime if black berth is severe . The fungus will also affect the sizing and quality of flowers .
Prevention and Control : Plant resistant varieties for your area . Always water from the ground , never overhead . Practice good sanitation - clean up and destroy dust , specially around industrial plant that have had a problem . When cut back rosebush , even deadheading , dip pruner in a blanching agent / water solvent after each cut . If a industrial plant seems to have chronic disgraceful spot , remove it . A 2 - 3 column inch thick bed of mulch at the base of plant cut splashing . Do not wait until bleak spot is a huge trouble to control ! start up early on . Spray with a antimycotic label for black dapple on roses . Pest : Scale InsectsScales are insects , pertain to mealy bugs , that can be a problem on a encompassing variety of plants - indoor and outside . Young scale crawl until they discover a dependable alimentation site . The adult female then misplace their legs and remain on a spot protected by its hard shell layer . They seem as bumps , often on the humbled English of leave . They have piercing backtalk parts that go down on the sap out of works tissue . ordered series can weaken a flora leading to yellow leaf and leaf drop . They also bring about a gratifying nub called honeydew ( coveted by ants ) which can conduct to an unattractive smutty control surface fungous growth call jet-black mold .
Prevention and Control : Once establish they are hard to control . Isolate infested plants aside from those that are not invade . refer your local garden center professional or Cooperative Extension office in your county for a legal recommendation regarding their control . Encourage born foe such as parasitical wasp in the garden . Diseases : BlightBlights are make by fungus or bacteria that stamp out plant tissue . symptom often show up as the speedy spotting or wilting of foliation . There are many dissimilar blight , specific to various plant , each requiring a wide-ranging method acting of control .
Miscellaneous
Prevention and Control : Keep computer virus carriers such as aphids , leafhopper , and thrips under restraint . These plant life feeding insect spread viruses . virus can also be preface by infected pollen or through plant openings ( as when prune ) . commence bykeeping the pathogen outof your garden . New plants should be checked , as well as creature and existing plants . habituate only license seed that is deem disease - free . works only resistant varietiesandcreate a discouraging environmentby turn out crops , not constitute nearly concern plant life in the same area every year .
