‘ Kew Gold ’ is an interesting cultivar of the common garden sage , with yellowed leaves and a dwarf , stocky growth habit . Works well with dwarf cultivars of Tanacetum genus Parthenium . Height 12″ , disperse 18″. Salvia officinalis is the common garden salvia widely known and used as a culinary herb in poultry dressing , omellettes , soup and bean dishes . It is also used as a medicinal herb . It is a shrubby evergreen plant recurrent with many branched stem and velvety gray - green leave behind about 2″ long . blossom are broadly speaking violet spikes , with white and pink cultivar available . Height 24 - 32″,spread up to 3′. Thrives in full sun in well drained land .
Google Plant Images : click here !
Characteristics
Requirements
Plant Care
Fertilizing
Light
Watering
Planting
A week to 10 daytime before planting , add 2 to 4 inches of of age manure or compost and work into the planting site to improve rankness and increase water retention and drainage . If stain authorship is debile , a layer of surface soil should be considered as well . No matter if your stain is sand or remains , it can be improved by adding the same thing : organic matter . The more , the better ; work deep into the soil . Prepare bed to an 18 column inch recondite for perennial . This will seem like a howling amount of oeuvre now , but will greatly pay off later on . Besides , this is not something that is easily done later , once plant have been established . How - to : Pinching and Thinning PerennialsOnce you plant a perennial , it does not mean that you will revel years of criminal maintenance - liberal horticulture . perennial call for to be cared for just like any other plant . One thing that distinguishes perennial is that they tend to be active growers that have to be thinned out occasionally or they will loose vigour .
As perennials institute , it is authoritative to prune them back and thin them out from time to time . This will foreclose them from completely take over an area to the expulsion of other plant , and also will increase air circulation thereby reducing the incidence of diseases like botrytis and powdery mould .
Many species also flower copiously and produce ample seed . As blooms fade it is advisable to deadhead your plant ; that is , to remove spent efflorescence before they form seed . This will prevent your industrial plant from seeding all over the garden and will preserve the considerable get-up-and-go it takes the works to develop source .
As perennial mature , they may imprint a dense rootage stack that eventually lead to a less vigorous plant . It is advisable to now and then thin out a stand of such perennial . By dividing the root system , you’re able to make new plants to plant in another area of the garden or give away . Also rout pruning will stimulate new growth and rejuvenate the plant . Most perennial may be successfully fraction in either spring or crepuscle . Do a little preparation ; some perennial do have a preference . How - to : Preparing ContainersContainersare excellent when used as an ornamental feature , a planting option when there is niggling or no soil to plant in , or for plants that involve a soil case not found in the garden or when soil drainage in the garden is substandard . If grow more than one plant in a container , verify that all have like cultural requirements . Choose a container that is deep and expectant enough to allow root growing and growth as well as proportional symmetry between the full developed works and the container . imbed with child containers in the place you intend them to stay . All container should have drainage muddle . A net screen , broken clay pot pieces(crock ) or a newspaper java filter placed over the hole will keep soil from washing out . The potting filth you take should be an appropriate mix for the plant you have chosen . Quality dirt ( or soil - less medias ) absorb moisture pronto and equally when smashed . If weewee runs off soil upon initial wetting , this is an index that your soil may not be as good as you suppose .
Prior to filling a container with soil , wet potting territory in the bag or place in a bathtub or lawn cart so that it is evenly moist . Fill container about halfway full or to a level that will provide plants , when planted , to be just below the lip of the potentiometer . Rootballs should be level with dirt line when project is complete . Water well .
Problems
Rhizoctoniais a fungus that is found in most soils and accede the works through the roots or the stem at soil level . Prevention and Control : First of all , do not overwater and if you distrust Rhizoctonia may be your problem , decrease watering . If a works is too far gone ( all the leaves from the bottom up are wilted ) , take away it . If your plant is in a container , discard the grime too . Wash the pot with a 1 part whitener to 9 parts water resolution . antimycotic can be used , according to label directions . Consult a professional for a sound passport of what fungicide to use . Pest : Spider MitesSpider mitesare lowly , 8 legged , spider - similar creatures which flourish in hot , dry conditions ( like heated up home ) . Spider touch feed with pierce mouth parts , which stimulate works to appear yellow and specked . Leaf drop and plant destruction can occur with heavy infestations . Spider mites can multiply apace , as a female can lay up to 200 eggs in a life twosome of 30 days . They also produce a web which can continue infested leaves and flowers .
Prevention and Control : Keep weeds down and remove infested plant life . Dry line seems to exacerbate the problem , so verify plants are on a regular basis water , especially those preferring high humidity such as tropicals , citrous fruit , or tomatoes . Always check raw plant life prior to bringing them home from the garden center or baby’s room . Take advantage of lifelike enemy such as ladybug larvae . If a miticide is recommended by your local garden center professional or county Cooperative Extension business office , read and follow all label focussing . Concentrate your exertion on the underside of the leaves as that is where spider mite generally live . Pest : WhitefliesWhitefliesare small-scale , winged insect that bet like tiny moths , which round many types of plant . The flying adult stage prefers the underside of leaves to feed and breed . whitefly can multiply promptly as a female can lie up to 500 eggs in a life yoke of 2 month . If a plant is infested with whitefly , you will see a cloud of flee insects when the industrial plant is disturbed . whitefly can counteract a plant life , finally lead to plant death if they are not checked . They can transmit many harmful plant computer virus . They also grow a unfermented substance holler honeydew ( coveted by ant ) which can moderate to an unattractive disastrous surface fungous growth called jet-black mold .
Possible controller : keep Mary Jane down ; use screening in window to keep them out ; move out infested plant away from non - infested plants ; use a meditative mulch ( aluminum enhancer ) under plants ( this repels whitefly ) ; gob with yellow pasty cards , utilize labeled pesticide ; boost natural enemies such as parasitic wasp in the garden ; and sometimes a good steady rain shower of water will wash them off the industrial plant . Pest : AphidsAphids are little , soft - bodied , easy - moving louse that absorb fluids from plants . Aphidscome in many colours , rove from fleeceable to brown to contraband , and they may have wing . They attack a all-encompassing range of plant species get stunting , deformed leaves and buds . They can transmit harmful plant virus with their pierce / suckle mouthparts . Aphids , generally , are simply a nuisance , since it takes many of them to cause serious plant impairment . However aphid do produce a sweet substance call honeydew ( covet by ants ) which can head to an unattractive black open growth bid sooty moulding .
Aphids can increase quickly in numbers and each female can produce up to 250 resilient houri in the course of a calendar month without mating . Aphids often appear when the environment changes - spring & capitulation . They ’re often massed at the tips of branches feed on succulent tissue paper . Aphids are attract to the people of color yellowness and will often hitchhike on yellow wear .
Prevention and Control : Keep weeds to an inviolable lower limit , especially around suitable works . On comestible , lave off infected area of plant . noblewoman bugs and lacewing will feed on aphid in the garden . There are various products - organic and inorganic - that can be used to control aphid . try the recommendation of a professional and follow all label procedures to a tee . Fungi : RustsMostrustsare horde specific and overwinter on leaves , stem and spend flower debris . Rust often appears as small , bright orange , icteric , or dark-brown pustule on the underside of leave . If touch , it will leave a colored post of spore on the finger . triggered by fungi and spread by splashing water supply or rain , rust is bad when weather is moist .
Prevention and Control : Plant resistant varieties and allow for maximum air circulation . Clean up all debris , specially around plants that have had a job . Do not irrigate from smash and water only during the day so that plants will have enough meter to dry out before Nox . Apply a antimycotic label for rust on your plant . Fungi : Powdery MildewPowdery Mildewis usually establish on plant that do not have enough air circulation or passable sparkle . problem are worse where Night are cool and days are strong and humid . The powdery white or grey-headed fungus is usually found on the upper surface of leaves or fruit . leaf will often grow yellow or chocolate-brown , kink up , and drop off . New foliage come forth wrinkle and misrepresented . Fruit will be dwarfed and often drops early .
Prevention and Control : Plant resistant varieties and infinite plants by rights so they encounter fair to middling Inner Light and strain circulation . Always piss from below , keep urine off the foliage . This is paramount for blush wine . Go easy on the N fertiliser . Apply antimycotic grant to recording label way before job becomes severe and follow counselling exactly , not missing any command treatments . Sanitation is a must - clean up and remove all leaf , peak , or debris in the fall and destroy . fungus kingdom : Leaf SpotsLeaf position are due to fungus or bacteria . Brown or black spot and speckle may be either ragged or orbitual , with a piss souse or yellow - edged show . Insects , rainwater , foul garden creature , or even people can help its banquet .
Prevention and Control : Remove infect leaves when the flora is dry . leaf that collect around the base of the plant should be raked up and disposed of . head off overhead irrigation if potential ; water supply should be directed at soil level . For fungous leafage spots , utilise a advocate fungicide harmonize to label directions .
