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PEYZAJDA 4. BOYUT December 2012
PEYZAJDA 4. BOYUT November 2012
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Philodendron is a large genus of flowering plants in the Araceae family, consisting of about 900 species. Compared to other genera of the family Araceae, philodendrons have an extremely diverse array of growth methods. The habits of growth can be epiphytic, hemiepiphytic, or rarely terrestrially. Philodendrons originate in tropical USA, the West Indies and South America, and are popular for their foliage and dramatically lobed leaves. Many are climbers, and do well as indoor plants in brightly lit positions. Philodendron selloum has been a mainstay in tropical landscapes and indoor plantings, for long years. Actually Philodendron selloum is a commonly used name for Philodendron bipinnatifidum. The plant is quite tropical looking, relatively easy to grow and large. In fact, it grows very large at maturity. For indoor decor and interiorscaping, a smaller plant with somewhat the same look would be ideal. Such a plant became available when Philodendron xanadu came into the market. Xanadu combines many of the good points of its relatives with some special qualities of its own. The spathe of Philodendron xanadu is dark violet-purple bordering on red and is different from the spathe of Philodendron bipinnatifidum which basically green with a white interior (as seen at the photo). Xanadu is a member of a group of Philodendron plants known as the Meconostigma group. These plants are also known as the "Tree Philodendrons" because they develop a heavy stem that can be thought of as a trunk, unlike other vining Philodendron species. Philodendron xanadu discovered in Western Australia in 1983 as a chance seedling. It was subsequently patented as Philodendron “Winterbourn”, then renamed Xanadu by House Plants of Australia and released as their plant of the year in 1988. This plant, which was granted United States Plant Patent in 1989. Now that the patent has expired, plant is available for propagation to anyone who wishes to without legal restraint. Now it is known that, Xanadu is a separete species rather than a hybrid as previously believed. Philodendron xanadu is one of the exclusively cultured species in the labs as a tissue cultured (cloned) specimen. Every year more than two million plants are sold worldwide. Philodendron xanadu is an evergreen low shrub with a compact, tidy growth habit and attractive lobed leaves. It rarely exceeds 90x90cm. Decorative small lobed leaves compact growth low maintenance and pest free, doesn't produce aerial roots as some other represantative of the family. Xanadu likes full sun to semi shade, plenty of water in spring and summer, annual fertilising with slow release fertiliser to keep it green. Use in landscape: Philodendron xanadu can be grown in the garden in tropical and subtropical climate areas and also in warm temperate coastal areas. In the colder parts of world it's best grown as an indoor or patio plant under high light conditions planted in drifts for a massed display good pot specimen in semi shaded conditions great for tropical-look gardens but blends with many different plants great tidy plant around pools. |
PEYZAJDA 4. BOYUT October 2012
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Strelitzia reginae “Gold” is a rare yellow form of the well-known crane flower, Strelitzia reginae. -Yellow-flowering strelitzias have been known for a number of years. These plants spontaneously have cropped up in France, California, Australia, Japan and in South Africa at a few locations, but always as isolated specimens. The seeds from these yellow forms will not breed true as they will most likely have been pollinated by an orange plant. To get yellow progeny, two yellow plants must be crossed. At Kirstenbosch in the 1970's, there were seven yellow plants in the nursery. John Winter, who was curator during this period, began a project to increase the stock. It took almost twenty years of careful selection and hand-pollination, and in 1994 the original stock had been built up enough to enable them to introduce the yellow strelitzia to horticulture. It was released and traded under the name “Kirstenbosch Gold” until 1996. Palmiye Merkezi bought some seeds as soon as the seeds were available in market. First Golden Strelitzia flower was obtain at 1999 at Palmiye Merkezi in Türkiye. NBI was granted permission to re-name it in honour of Nelson Mandela as “Mandela’s Gold” at 1998. Golden Bird of Paradise is a stemless, evergreen clump-forming perennial. Greyish green, banana-like leaves grow to a height of about 150cm. Flowering season starts at the end of autumn and continue during winter and spring. Beatiful, large, bird-like flowers are held above the foliage on the tips of long, robust stalks. Plant divide to two after each flowering. In years it makes a very large clan. The hard, beak-like sheath from which the flower emerges, is called the spathe. This is held at right angles to the stem, and has the appearance of a bird's head. Each spathe contains 4 to 6 flowers, and these emerge one at a time from the spathe. Each flower consists of 3 clear yellow sepals and 3 petals. The yellow sepals give the appearance of a crest on the bird's' head. Two of the royal blue petals are joined together around the stamens and the style to form an arrow-like structure. The third blue petal is shorter than others and stays on top of them (please look at photo “çiçek yapısı”). Strelitzia reginae “Gold” is an easy plant to grow and will thrive in most soils. Full sun, rich and well-drained loam soil with a pH of approximately 7,5, regular deep watering in summer and liberal applications of fertilizer in growing season, necessary to make the ideal condition. Plants will respond well to generous applications of manure and compost or additional fertilizer watered in about once a month during summer. A fertilizer with the proportions 9-3-15 encourages flowering. Strelitzias will also do well in semi-shade, in sunny countries but they need as much sun as they can get if they are to flower well. Golden Bird of Paradise once established, they can survive with very little water, and they are tolerant of wind and coastal conditions. It is sensitive to freze as the other strelitzias and needs a sheltered position against northern winds at mediterranean region in areas that experience frost. Use in Landscape: Strelitzia reginae “Gold” is a striking feature plant, a decorative garden subject and adds a tropical feel to courtyards and swimming pool areas. They look marveleous in separate groups with orange color strelitzias at the grass areas. May be use as a borderline plant or as first row in front of the Giant Strelitzias (Strelitzia nicolai). It is suitable for cultivation in large terracote pots and containers. In this case, for better flowering performance it should be fed with a dilute liquid fertilizer at least every other week, particularly at the beginning of the growing season. In cold climates it can be grown as a winter garden plant or in nurseries. It is also make an excellent cutflower. Propagation of Golden Bird Of Paradise is by seed or division. The plants are slow-growing and large clumps that are split or moved will take at least two years to re-establish themselves and flower again. To get a mature flowering plant from seed, under ideal conditions it takes about 3 years. But for unexperienced growers, this time is not less then 5-6 years. Before sowing, the bright orange aril should be remowed. Seedlings should be a good size before being transplanted (two to three leaves) into a well-drained potting medium. Regular repotting allows the young plant to develop rapidly. Restricting the root development retards growth. |
PEYZAJDA 4. BOYUT September 2012
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PEYZAJDA 4. BOYUT August 2012
PEYZAJDA 4. BOYUT July 2012
PEYZAJDA 4. BOYUT June 2012
Maclura is a genus belong to Moraceae family, consist of 15 species. They are usually thorny, deciduous or evergreen, dioecious trees, shrubs or climbers, the branches often reduced to spins. Naturally found in East Asia to Australia, and from South Central USA to South America. MACLURA POMİFERA (Maclura aurantiaca) OSAGE ORANGE Naturally found in South Central USA. Maclura pomifera is one of the most widely planted trees in North America, especially on the plains, yet it has no commercial value as timber, lumber or even pulpwood. Instead, it was used to make high, thick, thorny, termite and rot resistant hedgerows. It did such an admirable job as hedging material. Botanically, the Maclura pomifera, was named for a Scottish-born semi-American geologist named William Maclure, pomifera means bearing apples. Bois d'arc and Bow Wood are common names for Osage Orange that hint back to the native American Indian's use of the wood to make bows. (The Osage Nation is a Native American Siouan-speaking tribe in the United States that originated in the Ohio River valley in present-day Kentucky. After years of war with invading Iroquois, the Osage migrated west of the Mississippi River to their historic lands in present-day Arkansas, Missouri, Kansas, and Oklahoma by the mid-17th century). Maclura pomifera rounded, deciduous tree, thorny when young, becoming less so with age, with ovate, pointed, dark green leaves, to 10 cm long, turning yellow in autumn. Tiny cup shaped, yellow-green flowers (the females in short racemes, males in dence, spherical clusters) are born in late spring or early summer, followed on female trees by large, wrinkled, yellow-green fruit, to 12 cm across. Osage Orange is a very frost resistant tree, can reach up to 15 metres high and 12 meters wide. The trees will be either male or female, and only the females will produce hedge balls. The trees become sexually mature by age 10 and there is no easy way to determine the gender prior to then. The trees can grow quickly in a good location with ideal growing conditions. Use in landscape: They make a decent shade tree within ten years. Maclura pomifera often used to make a natural and cheap hedgerow. To make a hedgerow, the trees should be planted no more than 150 cm apart and plan to thin them as they get bigger. Osage Orange fruit is known alternately as "Hedge Apple" and is inedible to almost every animal except squirrels. The fruit is often used as a natural insect repellent, especially for cockroaches and crickets, as well as a dye. Maclura pomifera has been successfully used in strip mine reclamation. Its ease of planting, tolerance of alkaline soil, and resistance to drought are desirable qualities. These qualities plus quick growth, long life, and resistance to injury by ice, wind, insects, and diseases make Maclura pomifera a valued landscape plant. |
PEYZAJDA 4. BOYUT May 2012
PEYZAJDA 4. BOYUT April 2012
PEYZAJDA 4. BOYUT March 2012
PEYZAJDA 4. BOYUT February 2012
PEYZAJDA 4. BOYUT January 2012
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The genus Aptenia belongs to the Mesembryanthemaceae family. The family name is derived from the Greek word, mesembria, meaning midday, and anthemom, meaning flower, referring to the flowers that open in the noon. The genus name, Aptenia, is derived from the Greek word, apten, meaning wingless, and refers to the wingless seed. The species name, cordifolia is derived from the in Latin words, cordi, meaning heart, and folium, meaning leaf. This genus is endemic to South Africa and consists of four species. Aptenia cordifolia occurs naturally in the summer rainfall regions of South Africa at an altitude of 20–800 m. It grows along the coastal regions of the Eastern Cape and is also found in KwaZulu-Natal. Baby Sun Rose is an evergreen and fast-growing succulent, perennial. The roots are fleshy and thick. The succulent stems are four-angled or rounded, 600 mm long, and grow flat on the ground. The green leaves are fleshy, heart to oval shaped, 50 x 25 mm long, and are widely spaced in pairs or singularly arranged. Water cells are scattered on the leaf and the stems surface and shine in the sunlight. Flowers of Aptenia cordifolia are purple to red, shiny, small, 15 mm wide and borne singly or in clusters on short flower stalks. The flowers are self-fertilized and flowering occurs from spring to autumn. Flowers open during the bright hours of the day. The bright pinkish red flowers, attract butterflies, bees and other insects. Baby Sun Rose is easily grown from seed and cuttings. Sow seed in summer. The plant can be divided and runners can be planted directly into the ground. Before planting, prepare the garden bed by digging over the soil; add compost and a slow-release fertilizer. The plant can become weedy. Trim or prune the plant to maintain its shape. Aptenia cordifolia is a drought-resistant plant, tolerates high rainfall and irregular watering. Also it is a very useful plant for retarding the fire. There is also a variegated variety of this plant which is used in landscaped. Use in Landscape: The glossy succulent leaves and bright magenta pink flowers are distinctive characteristics of Baby Sun Rose. a well-known groundcover. It is an ideal plant for coastal gardens as it tolerates sea spray and grows in sandy soil. It can be used in rockeries or outcrops. Aptenia cordifolia is an useful plant for, terraced slopes and along roadside embankments. It requires full sun or semi-shade; it can be planted underneath trees. |