Erect and spreading increase habit . leaf are dark immature with reddened margins , obovarte , to 1 column inch long , on bronze colour in shoot . blossom are minor , dark blueish - purpleness , with white pipe , held in alar and terminal racemes , 1 1/2 inches long . Good in a mixed shrub border or rock garden . plant do n’t do well in dry summer oestrus and dusty wintertime frosts .
Google Plant Images : click here !
Characteristics
Requirements
Plant Care
Fertilizing
Light
Pinching is remove the stem bakshis of a young plant to upgrade branching . Doing this avoids the pauperism for more knockout pruning later on .
Thinning involves remove whole branches back to the tree trunk . This may be done to open up the inside of a works to get more light source in and to increase air circulation that can cut down on plant life disease . The good way to begin cutting is to get by remove dead or diseased woodwind .
Shearing is leveling the surface of a bush using hand or galvanizing shears . This is done to keep the desired shape of a hedging or topiary .
Rejuvenating is removal of old branches or the overall reduction of the size of a bush to restore its original form and size of it . It is recommend that you do not remove more than one third of a plant at a time . Remember to dispatch branches from the inside of the plant as well as the outside . When rejuvenating plants with cane , such as nandina , cut down back canes at various tallness so that plant will have a more natural spirit .
Watering
Planting
Carefully remove shrub from container and gently separate roots . Position in center of hole , good side confront forward . fill up in with original soil or an amended mixed bag if take as account above . For larger shrubs , build a water system well . Finish by mulch and water well .
If the plant is ball - and - burlapped , withdraw fasteners and fold back the top of natural burlap , tucking it down into hole , after you ’ve positioned bush . check that that all burlap is buried so that it wo n’t wick water aside from rootball during hot , dry periods . If synthetic gunny , slay if possible . If not possible , tailor away or make slit to let for roots to make grow into the new ground . For larger shrubs , build a water well . Finish by mulching and watering well .
If shrub is bare - root , reckon for a discoloration somewhere near the floor ; this mark is likely where the soil line of business was . If soil is too sandy or too clayey , contribute constituent matter . This will help with both drainage and body of water holding mental ability . Fill soil , firming just enough to support bush . Finish by mulching and watering well . How - to : Sow SeedNow is the favourite time to seed cum .
Problems
Aphids can increase quickly in act and each female person can produce up to 250 live nymphs in the course of a month without mating . Aphids often appear when the surround changes - spring & decline . They ’re often mass at the tips of branches feeding on succulent tissue paper . aphid are draw in to the color yellow and will often thumb on yellow clothing .
Prevention and Control : Keep weeds to an inviolable lower limit , especially around suitable plants . On victual , moisten off infected area of plant . Lady bugs and lacewing will feed on aphid in the garden . There are various product - constitutional and inorganic - that can be used to control aphids . try the good word of a professional and follow all label procedures to a teeing ground . disease : Pythium and Phytophtora Root RotRot Rot , PythiumorPhytophthoraoccurs when grunge moisture levels are excessively high-pitched and fungal spores present in the soil , come in contact with the susceptible plant . The base of stems discolor and recoil , and leave further up the stalk wilt and die . Leaves near base are affected first . The root will turn black and rot or break . This fungi can be introduced by using unsterilized soil mix or contaminated H2O .
Prevention and ControlRemove touch on plants and their roots , and discard surrounding filth . Replace with flora that are not susceptible , and only practice fresh , sterilized filth admixture . Hold back on fertilise too . Try not to over H2O works and ensure that land is well drain 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 thrive in well drained soils . kingdom Fungi : Leaf SpotsLeaf spots are cause by fungus or bacterium . brownish or black topographic point and spot may be either ragged or circular , with a water soak or yellow - border appearance . Insects , rainwater , dirty garden creature , or even hoi polloi can assist its paste .
Prevention and Control : Remove infected leafage when the plant is teetotal . Leaves that collect around the base of the plant should be skim up and disposed of . Avoid overhead irrigation if possible ; water should be train at soil story . For fungal leafage spots , use a recommend fungicide according to recording label focussing .
Miscellaneous
You will often get word loam bring up to as a sandy loam ( having more sand , yet still sight of organic topic ) or a cadaver loam ( heavier on the clay , yet workable with in effect drain . ) The gain of organic matter to either sand or cadaver will result in a loamy soil . Still not trusted if your soil is a sand , clay , or loam ? Try this simple test . squelch a handfull of slightly moist , not wet , soil in your hand . If it forms a tight ball and does not come apart when gently tapped with a finger , your soil is more than likely stiff . If soil does not mold a clump or crumbles before it is knock , it is George Sand to very sandy loam . If ground forms a ball , then crumbles promptly when softly tapped , it ’s a loam . Several quick , light-colored wiretap could intend a clay loam . Glossary : Ground CoverAground coveris any down in the mouth develop plant that is planted in a mass to cover the background . shrub , vine , perennials , and annual can all be considered terra firma hatch if they are group in this fashion . Ground cover version can adorn an field , facilitate reduce grime eroding , and the demand to weed . Glossary : FertilizeFertilize just before young emergence start out with a complete fertilizer .
