‘ McConnell ’s Blue ’ is a prostrate , spreading rosemary . The flowers are clear blue and the leaves are broad . meridian is 12 - 16″ , bed covering is 3′. Dense , shaggy-haired , upright , aromatic evergreen plant bush . Leaves are narrow and linear , dark green and leathery , up to 2 in long . minuscule , tubular blue peak in whorls , up to 1/2 in long . Rosemary is an splendid choice for making topiary , and widely used in cook especially Italian cuisine . A howling fellow traveller plant with rose . Weeping , weeping mixed bag useable too .
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Characteristics
Requirements
Plant Care
Fertilizing
Light
Watering
Planting
As perennial plant , it is important to dress them back and thin them out now and again . This will prevent them from completely lead over an orbit to the expulsion of other plants , and also will increase air circulation thereby boil down the incidence of disease like botrytis and powdery mildew .
Many species also flower abundantly and create ample seed . As blooms fade it is advisable to deadhead your plant ; that is , to remove spent flowers before they form semen . This will prevent your plants from seeding all over the garden and will conserve the considerable energy it takes the plant to bring on seed .
As perennials senesce , they may form a thick root mass that eventually leads to a less vigorous plant . It is advisable to on occasion slim down out a stand of such perennials . By dividing the root system of rules , you could make new plants to plant in another surface area of the garden or give away . Also rootle pruning will stimulate novel growth and rejuvenate the industrial plant . Most perennial may be successfully divided in either springiness or fall . Do a little homework ; some perennials do have a preference . How - to : groom ContainersContainersare fantabulous when used as an ornamental feature , a planting selection when there is little or no grunge to plant in , or for plant life that require a soil type not found in the garden or when grime drainage in the garden is deficient . If growing more than one plant life in a container , make certain that all have similar ethnic requirements . Choose a container that is recondite and large enough to allow root developing and growth as well as proportional balance between the fully developed plant and the container . implant large containers in the place you mean them to stay . All container should have drainage holes . A mesh screen , break clay wad pieces(crock ) or a paper coffee filter placed over the maw will keep dirt from washing out . The potting soil you select should be an appropriate mix for the plants you have chosen . Quality soils ( or grease - less medias ) immerse moisture readily and evenly when blind drunk . If water runs off filth upon initial wetting , this is an indicator that your soil may not be as good as you think .
Prior to fill up a container with soil , wet pot soil in the bag or place in a tub or barrow so that it is evenly moist . Fill container about midway full or to a level that will allow for plants , when found , to be just below the rim of the can . Rootballs should be unwavering with soil line when projection is double-dyed . Water well .
Problems
Prevention and ControlRemove affected plant and their root , and discard hem in soil . supplant with plant that are not susceptible , and only use fresh , sterilized filth mix . Hold back on fertilizing too . Try not to over pee plants and ensure that soil is well drained prior to planting . This fungus is not treatable by chemicals .
Rhizoctonia Root and Stem Rot symptoms look similar to Pythium Root Rot , but the Rhizoctonia fungus seems to expand in well drained soils . Fungi : Leaf SpotsLeaf spot are have by fungi or bacterium . Brown or black spots and patch may be either ragged or circular , with a water soaked or yellow - border appearance . Insects , rain , dingy garden instrument , or even people can avail its scatter .
Prevention and Control : take away infected leaves when the plant is dry . farewell that collect around the stem of the plant should be raked up and disposed of . Avoid overhead irrigation if possible ; water should be directed at soil story . For fungous leaf spots , apply a recommended fungicide according to label directions .
disease : BlightBlights are cause by fungi or bacterium that kill plant tissue . symptom often show up as the rapid spotting or wilt of leaf . There are many different blight , specific to various plants , each requiring a wide-ranging method of control .
Miscellaneous
When portion of edible peak are desire , pull in petals or edible dowery from fresh flowers and nip off off the petal from the base of the flower . Remember to always lave flowers exhaustively making certain any residue or scandal has been removed . Give them a docile bath in water system and then dip the flower petal in sparkler H2O to pick up them up . Drain on composition towels . Petals and whole peak may be stored for a short prison term in pliant bags in refrigeration . freeze out whole small peak in ice ring or cubes . Make certain you get it on what the flower isbeforeyou run through it ; have an accurate designation done . gloss : Border PlantAborder plantis one which look especially squeamish when used next to other plant life in a border . Borders are different from hedges in that they are not snip . border are unaffixed and surging , often dotted with deciduous anthesis shrubs . For good effect , mass smaller plants in groups of 3 , 5 , 7 , or 9 . Larger plant may abide alone , or if room permits , group several layer of plant for a striking encroachment . Borders are nice because they set property lines and can screen out bad views and offer seasonal color . Many gardeners apply the border to add twelvemonth round colour and interest group to the garden . Edibles : eatable LandscapeAnedible landscapeis one in which all or most of the industrial plant can be eat or used for cooking in some means . If you are interested in edible gardening , it is highly recommended that you pratice organic methods in the garden . At the very least , do not use chemicals in the country of the garden where there are edibles . Be originative . Many pabulum face great in containers , cling baskets , or even as understructure plant . gloss : Low MaintenanceLow maintenancedoes not mean no maintenance . It does think of that once a plant is established , very little pauperization to be done in the way of water , fertilizing , pruning , or intervention in parliamentary procedure for the plant to stay tidy and attractive . A well - design garden , which takes your life style into retainer , can greatly reduce maintenance . Glossary : EvergreenEvergreenrefers to plants that hold onto their leaves or needles for more than one growing time of year , shedding them over time . Some plants such as live oak tree are evergreen , but unremarkably shed the majority of their older leaves around the end of January . gloss : HerbaceousHerbaceousrefers to a non - woody plant life that dies back at the end of its growing season , loosely after Robert Lee Frost or during the fall of the year . The rhizome of perennials will winter , provide the plant life is hardy in that expanse , and take up growth in the spring . Glossary : PerennialPerennial : traditionally a non - woody plant that live for two or more develop seasons . gloss : ShrubShrub : is a deciduous or evergreen woody perennial that has multiple branches that form near its base . Glossary : FragrantFragrant : having fragrance . Glossary : pHpH , means the electric potential of Hydrogen , is the mensuration of alkalinity or acidity . In horticulture , pH pertain to the pH of dirt . The scale measures from 0 , most acid , to 14 , most alkaline . Seven is indifferent . Most plants favour a reach between 5.5 and about 6.7 , an caustic range , but there are plenty of other flora that like soil more alkaline , or above 7 . A pH of 7 is where the flora can most easy absorb the most nutrients in the soil . Some plants prefer more or less of sure nutrient , and therefore do better at a sure pH.Glossary : EdiblesAn eatable is a plant that has a part or all of it that can be safely take in some style . gloss : Ground CoverAground coveris any grim growing plant that is planted in a mass to cover the primer coat . Shrubs , vines , perennial , and yearbook can all be considered priming covers if they are group in this fashion . Ground back can prettify an expanse , help reduce soil erosion , and the need to weed .