In early summer , the specie cacaliifolia blooms into recondite blue flowers to 3/4 in long that are slightly hairy . This upright perennial has triangular mid - unripe leaf to 4 inches long . Salvia can be implant in a sunny boundary line , in a meadow or used for bedding and containers . They grow well in light , moderately fertile , humus racy moist but well - drained soil in full sun to light tint .
Google Plant Images : get through here !
Characteristics
Requirements
Plant Care
Fertilizing
Light
Watering
Planting
A workweek to 10 days before planting , add together 2 to 4 inches of elderly manure or compost and oeuvre into the planting site to improve fertility and increase water retentivity and drain . If soil composition is light , a layer of topsoil should be considered as well . No matter if your land is sand or cadaver , it can be ameliorate by supply the same matter : organic matter . The more , the adept ; make for deep into the soil . Prepare beds to an 18 inch abstruse for perennial . This will seem like a marvellous amount of workplace now , but will greatly pay off subsequently . Besides , this is not something that is easily done afterwards , once plant have been established . How - to : prepare ContainersContainersare excellent when used as an decorative feature , a planting option when there is small or no soil to plant in , or for plants that require a ground type not rule in the garden or when soil drainage in the garden is inferior . If grow more than one plant in a container , make certain that all have similar cultural requirement . Choose a container that is mysterious and great enough to earmark root evolution and growing as well as relative symmetry between the full developed plant and the container . Plant heavy containers in the position you intend them to stay . All containers should have drainage holes . A mesh screen , get around corpse pot pieces(crock ) or a paper coffee bean filter placed over the fix will keep soil from wash out out . The potting grime you select should be an appropriate mixture for the plants you have pick out . Quality soil ( or soil - less medias ) absorb moisture readily and evenly when wet . If water runs off soil upon initial passing water , this is an indicator that your soil may not be as good as you cerebrate .
Prior to filling a container with soil , wet potting soil in the base or place in a tub or wheelbarrow so that it is evenly moist . Fill container about halfway full or to a stage that will allow plants , when planted , to be just below the flange of the pot . Rootballs should be tied with grime line when projection is complete . piddle well . How - to : Planting PerennialsDetermine appropriate perennial for your garden by considering sun and shade through the day , photo , body of water prerequisite , climate , soil makeup , seasonal color desired , and position of other garden plants and tree .
The well times to plant are springiness and fall , when soil is workable and out of danger of frost . gloaming planting have the advantage that solution can develop and not have to compete with rise top growth as in the spring . Spring is more desirable for perennial that dislike wet condition or for colder areas , leave full establishment before first wintertime . Planting in summer or winter is not advisable for most plants , unless planting a more established sized plant .
To set container - grown plant : Prepare planting hole with appropriate depth and space between . irrigate the flora thoroughly and allow the excess water drain before carefully take away from the container . cautiously loose the root formal and place the plant in the cakehole , work out dirt around the roots as you fill . If the plant is extremely root trammel , separate roots with finger’s breadth . A few slits made with a air pocket tongue are okay , but should be maintain to a lower limit . Continue satiate in soil and water thoroughly , protecting from direct sun until static .
To plant bare - source plants : Plant as soon as possible after purchase . Prepare suitable planting pickle , spread roots and work ground among root as you satisfy in . water supply well and protect from verbatim sun until stable .
To plant seedlings : A number of perennial produce ego - sown seedlings that can be transplanted . You may also start your own seedling bed for transplantation . ready suited planting hole , spacing suitably for plant development . softly elevate the seedling and as much besiege soil as possible with your garden trowel , and replant it immediately , firm soil with fingertips and body of water well . Shade from direct sunlight and body of water regularly until static .
Problems
Rhizoctoniais a fungus that is found in most soil and enters the plant through the roots or the stem at soil spirit level . bar and Control : First of all , do not overwater and if you mistrust Rhizoctonia may be your problem , diminish watering . If a works is too far gone ( all the leaves from the bottom up are wilted ) , remove it . If your plant is in a container , discard the ground too . lap the pot with a 1 part bleach to 9 part water result . Fungicides can be used , concord to label directions . refer a pro for a sound recommendation of what antifungal to habituate . Pest : Spider MitesSpider mitesare small , 8 legged , spider - like tool which thrive in hot , juiceless condition ( like heated house ) . Spider mites feed with piercing backtalk parts , which cause plants to seem yellow and stippled . leafage drop and plant life destruction can occur with heavy infestations . wanderer mites can multiply quickly , as a female can lay up to 200 eggs in a lifetime span of 30 days . They also produce a web which can cover infested leaves and flower .
Prevention and Control : Keep weeds down and withdraw infested industrial plant . Dry air seems to decline the trouble , so make indisputable plants are regularly watered , especially those preferring high humidness such as tropicals , citrus tree , or tomatoes . Always check raw plant prior to bringing them home from the garden center or nursery . Take advantage of natural enemies such as ladybug larvae . If a miticide is recommend by your local garden gist professional or county Cooperative Extension office , scan and keep abreast all label directions . Concentrate your efforts on the undersides of the farewell as that is where wanderer hint mostly survive . pesterer : MealybugsSmall , wingless , dull - white , soft - embodied insects that make a waxy powdery covering . They have pierce / soak up oral cavity portion that go down on the sap out of industrial plant tissue . Mealybugsoften look like small piece of cotton plant and they tend to congregate where leaves and stanch arm . They attack a blanket range of plant . The vernal tend to move around until they discover a suited alimentation spot , then they hang out in colonies and feed . Mealybugs can weaken a works lead to yellow leaf and leaf drop . They also produce a sweet substance call in honeydew ( coveted by ants ) which can lead to an unattractive smuggled surface fungous growth call in jet-black mold .
Prevention and Control : Isolate infested plant from those that are not . confabulate your local garden plaza professional or the Cooperative Extension office in your county for a sound insecticide / chemical substance passport . boost natural enemies such as lady mallet in the garden to facilitate reduce universe levels of mealy bugs . Pest : AphidsAphids are low , voiced - bodied , slowly - moving insects that breastfeed fluids from plants . Aphidscome in many gloss , ranging from green to brown to black , and they may have wing . They attack a wide range of plant coinage cause stunting , deformed leaves and buds . They can transmit harmful plant life viruses with their pierce / sucking mouthpart . Aphids , generally , are merely a nuisance , since it take many of them to make serious plant damage . However aphids do produce a mellisonant substance cry honeydew ( covet by ants ) which can direct to an unattractive black surface ontogenesis called jet-black molding .
Aphids can increase rapidly in numeral and each female person can produce up to 250 live nymphs in the course of a calendar month without conjugation . Aphids often come along when the environment change - spring & downfall . They ’re often massed at the top of branch feeding on lush tissue paper . aphid are pull to the color yellow and will often hitchhike on yellow clothing .
Prevention and Control : Keep weeds to an inviolable minimum , especially around suitable plants . On victual , rinse off infect expanse of industrial plant . Lady bug and lacewings will bung on aphids in the garden . There are various intersection - organic and inorganic - that can be used to control aphid . Seek the passport of a professional and follow all label subprogram to a teeing ground . fungus kingdom : RustsMostrustsare host specific and overwinter on leave , stems and spend efflorescence rubble . Rust often appears as small , bright orange , yellow , or brown pustule on the underside of leave . If touched , it will leave a colored spot of spores on the finger . due to kingdom Fungi and spread by splashing water or rainfall , rust is bad when weather condition is damp .
Prevention and Control : set resistant varieties and cater maximal air circulation . clean house up all rubble , especially around plant that have had a problem . Do not water from overhead and water only during the sidereal day so that plant will have enough clip to dry out before dark . Apply a fungicide mark for rusting on your plant life . Fungi : Powdery MildewPowdery Mildewis usually found on plants that do not have enough air circulation or adequate spark . Problems are worse where nighttime are cool and daytime are warm and humid . The powdery white or grizzly fungus is usually obtain on the upper aerofoil of leaves or fruit . Leaves will often turn yellow or chocolate-brown , kink up , and drop off . novel foliage emerges crinkle and misshapen . Fruit will be dwarf and often drops early .
Prevention and Control : Plant resistant smorgasbord and space plants properly so they obtain adequate light and gentle wind circulation . Always body of water from below , keeping H2O off the foliage . This is paramount for roses . Go easy on the nitrogen plant food . use antifungal agent according to recording label direction before problem becomes severe and take after directions exactly , not missing any ask treatment . Sanitation is a must - pick up and move out all leave , flowers , or detritus in the fall and destroy . Fungi : Leaf SpotsLeaf spots are triggered by fungi or bacterium . browned or black spots and maculation may be either ragged or orbitual , with a water soaked or yellow - edged coming into court . Insects , rain , dirty garden tools , or even masses can help its bedcover .
Prevention and Control : hit infect folio when the plant is juiceless . Leaves that pull together around the Qaeda of the plant should be rake up and disposed of . stave off overhead irrigation if potential ; water should be directed at dirt point . For fungous foliage spots , expend a recommend fungicide concord to label directions .
