Tuesday, May 19, 2020

How to Plant the Leyland Cypress Tree in Your Landscape

A rapidly-growing evergreen when young, Leyland Cypress will easily grow three to four feet per year, even on poor soils, and can ultimately attain a height of some 50 feet. The tree forms a dense, oval or pyramidal outline when left unpruned, but the graceful, slightly pendulous branches will tolerate severe trimming to create a formal hedge, screen or windbreak. The tree quickly outgrows its space in small landscapes and is too big for most residential landscapes unless regularly trimmed. Unusually, shallow roots of the species can give in wet soil to topple large trees. Uses Scientific name: x Cupressocyparis leylandiiPronunciation: x koo-press-so-SIP-air-iss lay-LAN-dee-eyeCommon name: Leyland CypressFamily: CupressaceaeUSDA hardiness zones: 6 through 10AOrigin: not native to North AmericaUses: hedge; recommended for buffer strips around parking lots or for median strip plantings in the highway; screen; specimen; Christmas treeAvailability: generally available in many areas within its hardiness range Form Height: 35 to 50 feetSpread: 15 to 25 feetCrown uniformity: symmetrical canopy with a regular (or smooth) outline  and individuals have more or less identical crown formsCrown shape: columnar; oval; pyramidalCrown density: denseGrowth rate: fastTexture: fine Foliage Leaf arrangement: opposite/suboppositeLeaf type: simpleLeaf margin: entireLeaf shape: scale-likeLeaf venation: none, or difficult to seeLeaf type and persistence: evergreenLeaf-blade length: less than 2 inchesLeaf color: blue or blue-green; greenFall color: no fall color changeFall characteristic: not showy Structure Trunk/bark/branches: grow mostly upright and will not droop; not particularly showy; should be grown with a single leader; no thornsPruning requirement: needs little pruning to develop a strong structureBreakage: resistantCurrent year twig color: green Planting Leyland cypress trees enjoy both part shade/part sun and full sun—the tree has very forgiving light requirements. The cypress can be planted in many soils. The tree tolerates clay, loam, sand and will grow in both acidic and alkaline soils but still needs to be planted in a well-drained site. It tolerates drought conditions and is salt tolerant. When planting Leyland cypress, remember the trees mature size and fast growth rate. Planting a cypress too close is not recommended. You will be tempted to plant the seedlings too close but ten-foot spacings should be a minimum in most landscapes. Pruning Leyland Cypress is a fast grower and, if not pruned early, can get out of hand as a hedge. In the first year trim back long side shoots at the start of the growing season. Trim sides lightly in late July. The sides can be trimmed the following to year encourage denser growth. Continue to trim the sides each year leaving the leading shoot untouched until the desired height is reached. Topping and regular trimming of the sides should prevent trees from becoming increasingly large. Seiridium Canker Seiridium canker disease, also called coryneum canker is a slow-spreading fungal disease of Leyland cypress. It disfigures and damages trees, particularly in hedges and screens that are heavily pruned. Seiridium canker is usually localized on individual limbs. The limb is usually dry, dead, often discolored, with a sunken or cracked area surrounded by living tissue. You should always destroy diseased plant parts and try to avoid physical damage to plants. Sanitize pruning tools between each cut by dipping in rubbing alcohol or in a solution of chlorine bleach and water. Chemical control has proven to be difficult. Horticulturist Commentary Dr. Mike Dirr says about Leyland Cypress: ...it should be restrained at an early age before pruning becomes impossible. Additional Information Leyland Cypress grows in full sun on a wide range of soils, from acid to alkaline, but looks its best on moderately fertile soil with sufficient moisture. It is surprisingly tolerant of severe pruning, recovering nicely from even severe topping (although this is not recommended), even when half the top is removed. It grows well in clay soil and tolerates poor drainage for a short period of time. It also is very tolerant of salt spray. Some available cultivars include: ‘Castlewellan’, a more compact form with gold-tipped leaves, excellent for hedges in cool climates; ‘Leighton Green’, dense branching with dark green foliage, columnar form; ‘Haggerston Gray’, loose branches, columnarpyramidal, upturned at ends, sage-green color; ‘Naylor’s Blue’, blue-grey foliage, columnar form; ‘Silver Dust’, wide-spreading form with blue-green foliage marked with white variegations. Propagation is by cuttings from side growths.

Wednesday, May 6, 2020

Technology And Its Effects On Society - 973 Words

We live in an era where technology is used in almost everything. The technology market keeps improving day by day and this has made people all around the world lazy and more importantly this has made a gigantic impact on their health. Technology changes people. The addiction to technology is enormous. Many do not have social lives. With the rapid growth of technology, there has been a debate on how people are using technology in their lives. Many people think that we are using too much technology in our day today life and is abusing the modern devices to make our lives much easier. According to what I have observed and experience, I believe people have people have become overly dependent on technology. To begin with, it is not hard to recognize the connection between technology and people. The Internet or the World Wide Web and smart phones are used by people for almost every task nowadays, from buying groceries online to paying their bills with a click of a button. Take away these luxuries and people will have a hard time adjusting back to buying everything from retail outlets and having to go to registered businesses to pay their bills, or worse yet, having to mail a check to the billing companies. These advances in technology has made lives of the people much easier. From house cleaning robots to high-tech wearable smart accessories have made many lives easier, but making lives easier has caused many health issues. For example a person may have an intelligent houseShow MoreRelatedTechnology : The Effects Of Technology And Society1283 Words   |  6 Pages The effects of technology with society has beneficial impacted the way we live. With technology is providing many advantages, but also it has some disadvantages it has on children and adults. There is little room for people that wish to live without technology, moreover than living the way they did in the old days. 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It is assumedRead MoreTechnology And Its Effect On Society1386 Words   |  6 PagesTechnology is the collection of techniques, skills, methods and processes used in the production of goods or services or in the accomplishment of objectives, such as scientific investigation. Technology can be the knowledge of techniques, processes, etc. or it can be embedded in machines, computers , devices and factories, which can be operated by individuals without detailed knowledge of the workings of such things. Technology has produced many positive contributions to society and how it has grownRead MoreTechnology And Its Effect On Society Essay1239 Words   |  5 Pagesworld is increasing very rapidly, and new innovations are coming along each and everyday. Technology is the application of scientific knowledge for practical purposes, especially in industry (Oxford). 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Hemmingways Lady Brett Ashley free essay sample

The eighteenth century novelist Laurence Stern wrote, â€Å"no body, but he who has felt it, can conceive what a plaguing thing it is to have a man’s mind torn asunder by two projects of equal strength, both obstinately pulling in a contrary direction at the same time. † Hemingway’s Lady Brett Ashley, a divorced socialite, experienced conflicting desires, prompting her to lead an unhappy and confused life. Brett desired to be a self-reliant woman who had complete control over her own life but others were required to meet her physical and emotional needs. Throughout the entire novel, Brett Ashley pushes people away when they get too close in order to insure her freedom and power. This conflict alone illuminates Hemingway’s idea that no one can be entirely independent, occasionally people have to let themselves become vulnerable and let others in. The two painful marriages Brett had already experienced force her in the controlling and independent mindset depicted in the novel; one spouse treated her terribly and the other died tragically. We will write a custom essay sample on Hemmingways Lady Brett Ashley or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Lord Ashley, which Brett was in the process of divorcing in the story, treated her horribly. After the war he became crazy, slept with a gun underneath his pillow and threatened to kill her. Her other husband died dreadfully and painfully from dysentery, scaring her forever. Brett realized in order to never feel the pain and inferiority again she would never be able to depend on another man, nor could she get close enough to let him hurt her! But still, the want for love, physical satisfaction, and emotional fulfillment still lingered in her mind, creating her clashing outlook. Moving on from her prior marriages, Brett Ashley meets Jake Barnes, the protagonist in The Sun Also Rises. Although Brett loves Jake (as much as she could love anybody), she clearly manipulates him and uses him throughout the story. She plays upon his deep, obvious feelings for her to gain sympathy, unconditional love, and emotional support while still keeping complete control over their relationship. With Jake, she is emotionally fulfilled and still feels independent because she knows she can be with someone else whenever she wants. But still, whenever she starts to feel stronger feelings or Jake, she separates herself and has sex with someone else. For example, when Jake confesses his love for her she dismisses him, and exclaims that he should hook her up with another man, Pedro Romero the beautiful bullfighter. She refuses to let herself recognize the true emotions she feels for Jake since that would make her defenseless. She also denies Jake because of his casualty of the war; Jake was left impotent. Because of this, Jake and Brett cannot be â€Å"lovers,† and all attempts at a sexually fulfilling relationship are futile. Brett is a passionate, lustful woman who is driven by physical pleasures, something that Jake cannot provide her with. She indulges in her passion for sex and control but still seeks true love, with emotional and physical fulfillment. Unconditional love involves putting another being’s needs before your own, and not always having control. Brett cannot fulfill her dreams of true love because of her equal need for control and independence. Again, proving Hemingway’s thought that no one can be completely self-sufficient and still fulfilled (physically and emotionally).