Syringa vulgaris is a leggy , suckering , deciduous shrub , jolly maverick in shape . Leaves are average green , ovate to heart - shaped , up to 5 inches long . Flowers of Mme . F. Morel are deep mauve and single . This coinage is the vulgar lilac , also referred to as French lilac , that most of us are familiar with ; highly fragrant bloom on 4 to 8 column inch dense panicle , appearing in late spring to early summer . prefer a neutral soil , with peat or foliage mould enrichment . The follow years ’ flower bud are acquire by midsummer , so if pruning is necessary , do so before July . Native to eastern Europe , cultivated since 1563 . Over 400 cultivars have been developed .
Google Plant Images : click here !
Characteristics
Requirements
Plant Care
Fertilizing
Light
You will notice that sunshine and shade patterns change during the solar day . The western side of a house may even be umbrageous due to shadows cast by large trees or a social structure from an adjacent holding . If you have just buy a new home or just start to garden in your old base , take time to represent sun and shade throughout the day . You will get a more accurate tactile property for your situation ’s true light conditions . weather condition : Types of PruningTypes of pruning let in : pinching , cutting , shearing and rejuvenate .
Pinching is get rid of the stem crest of a young plant to promote branching . Doing this avoids the need for more severe pruning later on .
Thinning affect take away whole branches back to the trunk . This may be done to open up the inside of a plant to let more luminosity in and to increase air circulation that can cut down on plant disease . The skillful way to commence cutting is to begin by removing dead or diseased Grant Wood .
Shearing is leveling the surface of a shrub using hand or galvanising shears . This is done to maintain the desired shape of a hedging or topiary .
Rejuvenating is removal of old branch or the overall reduction of the size of a shrub to restore its original form and size . It is recommended that you do not remove more than one third of a plant at a metre . think to remove branches from the inside of the industrial plant as well as the outside . When rejuvenating industrial plant with canes , such as nandina , trim down back canes at various heights so that plant will have a more natural flavor . condition : Light and Plant SelectionFor expert plant performance , it is worthy to match the correct industrial plant with the useable light conditions . Right plant , correct property ! Plants which do not receive sufficient light may become pale in color , have few leaves and a " leggy " stretch - out show . Also expect flora to farm slower and have fewer bloom when luminousness is less than desirable . It is potential to provide supplemental firing for indoor works with lamp . plant can also get too much light . If a spook loving plant is unwrap to direct sun , it may droop and/or do leaves to be burn or otherwise damaged . term : Full SunFull Sunis specify as photo to more than 6 hours of continuous , direct sun per day .
Watering
If the trouble is only on the surface , it maybe amuse to a drain ditch . If drainage is poor where water table is high-pitched , install an secret drain system . You should contact a contractor for this . If clandestine drains already survive , insure to see if they are blocked .
Gallic drain are another option . Gallic drain are ditches that have been filled with crushed rock . It is okay to plant sod on top of them . More obtrusive , but a good result where face are n’t as of import , think of the French drain as a ditch filled with gravel . ditch should be 3 to 4 foot deep and have sloping side .
A soakway is a gravel fill pit where body of water is diverted to via cloak-and-dagger tobacco pipe . This works well on website that have compacted soil . Your soakway should be about 6’wide and mysterious and filled with crushed rock or crush stone , topped with sand and sodded or seeded .
Keep in mind that it is illegal to divert water onto other people ’s place . If you do not feel that you’re able to implement a viable solution on your own , call a contractor . Tools : Watering AidesNo nurseryman depends 100 % on rude rain . Even the most water supply conscious garden apprize the right hose , lacrimation can or verge .
The key to lacrimation is piss deep and less frequently . When watering , weewee well , i.e. provide enough water to exhaustively saturate the root orchis . With in - ground plant , this means thoroughly soaking the grunge until water has penetrate to a depth of 6 to 7 inch ( 1 ' being better ) . With container grown plants , go for enough water to allow water to feed through the drainage muddle .
stress to water plant early in the mean solar day or afterwards in the afternoon to conserve H2O and thin out down on plant emphasis . Do water early enough so that water has had a probability to dry from flora leaves prior to dark descent . This is predominant if you have had fungus problem .
Do n’t hold back to water until plants wilt . Although some works will regain from this , all plants will give way if they droop too much ( when they accomplish the lasting wilting tip ) .
Consider urine conservation methods such as drip irrigation , mulching , and xeriscaping . Drip scheme which slowly drip moisture directly on the origin system can be purchased at your local home and garden center . mulch can importantly cool down the root zone and conserve moisture .
Consider adding piddle - saving gels to the root zone which will hold a stockpile of water for the flora . These can make a mankind of difference specially under nerve-racking conditions . Be certain to watch over label directions for their use .
condition : Normal Watering for Outdoor PlantsNormal wateringmeans that soil should be keep evenly moist and watered on a regular basis , as conditions command . Most plants like 1 inch of water a week during the growing time of year , but take care not to over water . The first two years after a plant is establish , even watering is important for establishment . The first year is decisive . It is better to water once a workweek and water deep , than to urine oft for a few minutes . How - to : deoxidise WateringThis works necessitate less lachrymation during winter months , so contract lachrymation from late November through other March .
Planting
Pruning deciduous shrub can be divide into 4 groups : Those that requireminimal pruning(take out only idle , diseased , damaged , or cross branches , can be done in early spring.);spring pruning(encourages vigorous , new ontogeny which produces summer efflorescence - in other words , flowers come along on newfangled wood);summer prune after flower(after unfolding , cut back shoots , and take out some of the old growth , down to the ground);suckering habit pruning(flowers appear on Sir Henry Joseph Wood from late twelvemonth . Cut back blossom stem by 1/2 , to unattackable grow new shoots and move out 1/2 of the flowered stems a duet of inch from the flat coat ) Always transfer dead , discredited or diseased wood first , no matter what eccentric of pruning you are doing .
Examples : Minimal : Amelanchier , Aronia , Chimonanthus , Clethra , Cornus alternifolia , Daphne , Fothergilla , Hamamelis , Poncirus , Viburnum . Spring : Abelia , Buddleia , Datura , Fuchsia , Hibiscus , Hypericum , Perovskia , Spirea douglasii / japonica , Tamarix . summertime after bloom : Buddleia alternifolia , Calycanthus , Chaenomeles , Corylus , Cotoneaster , Deutzia , Forsythia , Magnolia x soulangeana / stellata , Philadelphus , Rhododendron sp . , Ribes , Spirea x arguta / prunifolia / thunbergii , Syringa , Weigela . Suckering : KerriaHow - to : Pruning tree diagram After PlantingIt is decisive to cut back trees correctly from the beginning to assure right maturation and ontogenesis . Young trees can be transplanted in a routine of forms : bare rootage , balled & burlap and in container . The more stress the plant undergoes in the transplant process , the more pruning that is required to compensate .
Deciduous trees like maples ( those that loose their leaves in the fall ) can be dug up and sell with their bare roots exposed . Because most of the root system is lost in get the picture , sufficient top outgrowth should be removed to compensate for this deprivation . This may be done at the nursery before you grease one’s palms the plant or you may have to rationalize at the time of planting . Select and point back the best scaffold branches , i.e. those branches which will form the chief lateral body structure of the future matured tree . get rid of all other extraneous side branches . If the tree seedling does not have branches , allow it to grow to the desired stature of separate then pinch it back to shake the lower buds to form branches .
nut and burlap trees are dug up with their root arrangement somewhat entire . This was mostly done for conifer and broadleaf evergreen , but has become common for deciduous trees as well . Since some root mint is lost in the digging point , a illumination pruning is in general called for . Head back the plant to counterbalance for this loss and to raise ramify .
Trees that are grown in containers generally do not loose etymon in the transplanting form . Therefore you do not generally have to prune them unless there is some root combat injury or branch price in the planting cognitive process .
Once you have your Sir Herbert Beerbohm Tree planted , be patient . Do not remove shoot from the trunk early on as these allow the tree to grow more rapidly and also shade the tender young trunk from sun - scald . waitress a few year to start training the Sir Herbert Beerbohm Tree to its ultimate form . How - to : Planting ShrubsDig a hole twice the sizing of the rootage chunk and deep enough to embed at the same floor the shrub was in the container . If soil is poor , dig hole even spacious and fill with a mixture half original dirt and half compost or filth amendment .
cautiously bump off bush from container and gently separate roots . Position in center of kettle of fish , good side facing forward . Fill in with original filth or an amended mixture if needed as describe above . For bombastic shrubs , build up a water system well . Finish by mulching and watering well .
If the plant is balled - and - burlapped , slay fasteners and fold back the top of natural burlap , tucking it down into jam , after you ’ve pose shrub . Make indisputable that all gunny is bury so that it wo n’t wick water supply away from rootball during hot , dry catamenia . If synthetical gunny , hit if possible . If not possible , cut away or make slits to permit for root to formulate into the newfangled soil . For larger shrub , build a water well . Finish by mulch and irrigate well .
If shrub is stark - ascendant , front for a discoloration somewhere near the base ; this scratch is potential where the grunge line was . If soil is too sandy or too clayey , sum up organic issue . This will avail with both drain and water holding content . Fill soil , firming just enough to support bush . Finish by mulching and watering well . How - to : Staking TreesStakingis done differently count on the size and flexibility of the tree diagram , and the breeziness of the planting land site . in general only trees that are planted in windy , scupper location need to be adventure . For most trees , a miserable interest is favour , to let the tree move naturally . For blowy areas or flexible trees , use a in high spirits post . For trees more than 12 foot tall , habituate two low stakes on polar face of the tree or several guy rophy . The linkup used need to conciliate ontogenesis and not cause bark damage with friction . Buckle - and - spacer tie can be ascertain at garden centers , they are expandable and have a protective spacer . affiliation without spacers should be formed into a figure eight to create padding . Latest studies have shown that when staking a tree , render enough leeway so that the tree diagram can move back and forth in the nothingness . Stronger roots will develop this way . If the tree can not move back and off , these important ascendant will not develop and the Sir Herbert Beerbohm Tree might fall over during a storm , once stakes are removed . When plant a tree , stake at the time of planting if adventure is a necessity . How - to : Planting a TreeDig out an area for the tree that is about 3 or 4 times the diam of the container or rootball and the same depth as the container or rootball . Use a pitchfork or shovel to scarify the sides of the hole .
If container - grown , lie the tree on its side and bump off the container . Loosen the ancestor around the edges without fail up the root bollock too much . Position tree in center of muddle so that the best side look frontward . You are ready to start filling in with stain .
If plant a balled and burlaped Sir Herbert Beerbohm Tree , position it in hole so that the expert side face forrard . Untie or take away nails from burlap at top of lump and pull gunny back , so it does not stick out of hole when soil is interchange . Synthetic burlap should be remove as it will not decompose like raw burlap . Larger trees often come up in telegram baskets . Plant as you would a b&b plant , but prune as much of the wire out as potential without actually take away the basket . Chances are , you would do more wrong to the rootball by take out the basket . Simply cut away wires to leave behind several big openings for root .
Fill both mess with soil the same way . Never amend with less than half original stain . Recent studies show that if your soil is loose enough , you are good off tot little or no soil amendment .
Create a water ringing around the outer edge of the hole . Not only will this conseve water , but will direct wet to perimeter roots , encouraging taboo growth . Once tree diagram is established , piss ring may be leveled . Studies show that mulch trees grow quicker than those unmulched , so add a 3 " " stratum of pinestraw , compost , or powderise barque over backfilled field . hit any damage limb .
Problems
Prevention and Control : If potential , blue-ribbon immune varieties . Keep N - expectant fertilizers to a minimum as well as over - irrigating as they advance plush increment . Practice harvest rotation and prune out or better yet remove infected flora . fungus kingdom : Powdery MildewPowdery Mildewis unremarkably launch on plants that do not have enough air circulation or decent light . problem are worse where nights are cool and day are warm and humid . The powdery whitened or gray fungus is usually find on the upper surface of leaves or yield . leaf will often turn yellow or brown , curl up , and drop off . New foliage emerges crinkled and distorted . Fruit will be dwarfed and often drops early .
Prevention and Control : Plant resistive varieties and space plants the right way so they get decent light and air circulation . Always water from below , keeping water off the leafage . This is paramount for roses . Go soft on the nitrogen plant food . Apply fungicides according to recording label way before trouble becomes severe and follow directions exactly , not pretermit any required treatments . Sanitation is a must - houseclean up and remove all leaves , flowers , or dust in the downfall and destroy . Pest : CaterpillarsCaterpillars are the immature form of moth and butterfly stroke . They are voracious feeder attack a wide-cut variety of plants . They can be highly destructive and are characterized as foliage feeders , root woodborer , leaf rollers , cutworms and tent - formers .
Prevention and Control : keep weeds down , scout private plants and remove caterpillar , put on labeled insect powder such as goop and oils , take advantage of natural enemies such as parasitic wasps in the garden and employ Bacillus thuringiensis ( biological war ) for some caterpillar species . kingdom Fungi : Leaf SpotsLeaf dapple are triggered by fungi or bacterium . Brown or black spot and patch may be either ragged or rotary , with a water soaked or yellow - edged appearance . Insects , rain , marked-up garden tools , or even citizenry can help its counterpane .
Prevention and Control : Remove infect leaves when the plant is juiceless . leave that call for around the base of the works should be raked up and disposed of . debar overhead irrigation if possible ; piddle should be mastermind at grunge level . For fungal leaf touch , use a urge fungicide according to recording label directions .
gadfly : Leaf MinersLeaf Mineris actually a term that applies to various larvae ( of moths , beetles , and fly front ) that tunnel between upper and lower leaf surfaces , leaving a classifiable , squiggly pattern . A female adult can lie several hundred eggs inside the leaf which hatch and give rise to miner . foliage miner tone-beginning ornamentals and veg .
Prevention and Control : Keep weeds down and picket individual plant for tell - tale squiggle . pluck and destroy these leaves and take advantage of natural enemies such as parasitic white Anglo-Saxon Protestant . have a go at it the Growing Degree Days ( GDD ) * for your domain to target insecticide nebulizer when most beneficial for controlling the specific leaf miner . search a professional recommendation and follow all label subroutine to a tee . * GDD numbers should be usable from your local Cooperative Extension office . Diseases : AnthracnoseAnthracnose is the result of a works contagion , get by a fungus , and may stimulate stern defoliation , especially in trees , but rarely result in end . Sunken patches on stem , fruit , leave-taking , or twigs , appear grayish brown , may appear watery , and have pinkish - tan spore masses that appear sludge - like . On veg , spots may enlarge as fruit matures .
Prevention and Control : Once established they are hard to control . Isolate infested plant away from those that are not infest . Consult your local garden centerfield professional or Cooperative Extension business office in your county for a effectual passport regarding their control . Encourage instinctive enemies such as parasitic wasps in the garden . disease : BlightBlights are induce by kingdom Fungi or bacterium that toss off plant life tissue . Symptoms often show up as the rapid spotting or droop of leafage . There are many different blight , specific to various plants , each requiring a varied method acting of control .
Miscellaneous
The most important affair to see is getting sufficient water take up into the cut stem . Insufficient water can ensue in wilting and short - lived blossom . crumpled neck of rose wine , where the flower header droops , is the result of poor piddle consumption . To maximize water intake , first re - cut the stems at an angle so that the vascular organization ( the " " plumbing " " of the bow ) is clear . Next immerse the cut staunch in affectionate water .
Remember when the efflorescence is trim down , it is cut off from its food supply . Once urine is taken care of , food is the imagination that will unravel out next . The plants stems course course the flowers with sugars . If you tote up a bit of sugar ( 1 tsp . ) to the vase water , this will help feed the blossom stems and extend their vase spirit .
bacterium will build up up in vase water and finally clog up the stem so the flower can not take up water supply . To forestall this , change the vase weewee frequently and make a new cut in the root every few day .
flowered preservatives , available from florists , contain sugars , loony toons and bacteriacides that can gallop curve flower life sentence . These derive in small mailboat and are generally uncommitted where excision flowers are sold . If used right , these can extend the vase living of some cut bloom 2 to 3 time when compare with just plain water in the vase . gloss : TolerantTolerant refers to a plant ’s power to tolerate photograph to an external condition(s ) . It does not mean that the plant thrives or prefer this situation , but is capable to adapt and continue its biography bicycle . Glossary : VirusesViruses , which are small than bacterium , are not living and do not replicate on their own . They must rely on the cellular mechanism of their boniface to double . Because this greatly disrupts the cell ’s functionality , outward sign of a viral transmission issue in a works disease with symptoms such as abnormal or stunted development , damaged fruit , discolouration or fleck .
Prevention and Control : Keep computer virus carriers such as aphids , leafhopper , and thripid under controller . These industrial plant eating dirt ball spread viruses . Viruses can also be introduced by septic pollen or through plant openings ( as when pruning ) . commence bykeeping the pathogen outof your garden . New plants should be jibe , as well as tools and existing plant life . Use only certified seed that is take for disease - complimentary . plant life only resistive varietiesandcreate a discouraging environmentby rotating craw , not implant closely related plants in the same sphere every twelvemonth . Glossary : Growth BudsPlant stems contain legion buds that will grow and reincarnate a plant when brace by pruning . There are three basic types of buds : terminal , sidelong and dormant . Terminal buds are at the tips of sprig or offshoot . They grow to make the branch or branchlet longer . In some casing they may give rise to a bloom . If you cut the crown of a outgrowth and remove the terminal bud , this will encourage the sidelong buds to arise into side branch result in a thicker , bushier flora . Lateral buds are lower down on the twig and are often at the point of leaf attachment . Pruning them boost the terminal bud , resulting in a longsighted , thin leg . abeyant bud may remain inactive in the bark or stem and will only maturate after the plant is cut back . Glossary : PruningNow is the pet time to prune this works .
