Archive for March, 2010

Vines can be the quick salvation of the new home owner.  Fast-paced annuals will twine up a hastily erected pergola almost before summer starts, providing a cool, fragrant and beautiful awning. This can be useful in the front yard or the back.  Annuals and perennials (or hardy vines, as perennials are called) are an inexpensive way of softening the lines of new buildings, linking them to the landscape.

Decorative and functional, vines are often the answer for older homes as well, the ground-covering varieties serving as cover for foundations and banks, others spreading a carpet of flowering greenery over walls, making fences seem friendlier and stone buildings less harsh.

The methods by which vines climb will necessarily influence and determine your selection. Some vines, such as grape vine, have tendrils which reach out and grasp small objects to hold on to; these vines need a lattice or fence. Others, such as Boston ivy, have adhesive discs that fasten on to a brick or stone wall, and still others, such as the climbing hydrangea, hold to a masonry wall with small, aerial rootlets.

Finally, there are those that climb by twining around other branches or poles, climbing from left to right, or right to left (like honeysuckle). This type can be parasitic in the worst sense, climbing over small bushes and trees and completely strangling them.

No vine should be unsupported, however, and attractive vines are those which are carefully trained and held up. Supports such as arbors, trellises and pergolas need not be elaborately constructed, since their function is to display the vine, not themselves. Wood or other material that does not require painting is ideal, for the natural woods are really more suitable as a background for vines than are the painted ones.

If you have a wooden house and want vines on the walls, it is a good idea to construct a detachable trellis, hinged at the bottom so that it can swing outward when painting is going on. There will be sufficient flexibility in the tendrils to allow this.

Front Yard Landscaping

 

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A well kept hedge can do much for your landscaping. Used in the front of the house and on the sides of your yard, hedges are a barrier against traffic, pollution, noise and all things unsightly; at the same time hedges enhance the overall proportions and general appearance of your house and lawn. Within the boundaries of your property, hedges define paths and walks, demarcate various areas, as well as help to screen service areas and vegetable gardens.

The plant materials generally used for hedges are mentioned in other posts. They include the tall background hedges of holly, thorn or wattle; the informal flowering hedges of rose, bridal wreath spirea or barberry; Such evergreens as mugho pine, globe arbor vitae, box or eunonymus (most of which are used as low edgings) and the colorful fruit and-nut hedges of thorn apple, hazlenut, cherry, beach plum, cranberry and quince.

And, of course, there are the formal clipped hedges. Of these, the Amur privet is by far the most widely used. In fact, the privet is used so universally that it is original to choose any of the above for hedging.

Front Yard Landscaping

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IN general, trees and shrubs are planted and cared for in the same way, the difference between them is chiefly one of height. One definition of the difference, however, is that while a tree has only one trunk, a shrub has several stems or trunks.

Not so long ago the number of reliable shrubs was quite limited, but today the many new hybrids have lengthened the list and the gardener’s choice is almost endless. No matter the region, it is now possible to plant shrubs that will satisfy color needs, bloom at various seasons, cover bare spots where grass won’t grow, or grow in such profusion and depth that screening purposes are served.

Shrubs are valuable to the gardener because they bridge the gap between trees and flowers. As do trees, they serve as boundary markers, soften the lines of buildings, act as a decorative background for flower beds and hide unsightly views. Like flowers, they add character and shape to the garden, blooming forth with colorful blossoms and attracting birds with their berries. One big item in their favor is that they mature rapidly, yet remain as hardy and long-lived as trees.

 

Front Yard Landscaping

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Evergreens tend to be adversely affected by hot, dry summer weather and should be watered every 10 to 14 days at this time. Be sure the water reaches the deep-root growth, at least 6 inches deep. A mulch of grass clippings or peat moss will also protect the tree from loss of water in dry weather.

Pruning in late spring before new buds appear seems to help an evergreen thrive. Prune so that the inner branches can develop and the tree or shrub is more compact.  Formal trees can be kept trim, with no ragged branches sticking out, and badly shaped or deformed trees can be corrected through shaping.

Evergreens are susceptible to “winter-burn” from too much wind and winter sun, so that they dry up and their branches crack under the weight of snow or the force of wind.
 
A precaution is to water them deeply before the ground freezes in the late fall. They may also be protected in winter by screens of burlap or straw mats. Where wind and winter sun are not too strong, shielding only on the sunny side is necessary. Burlap boxes or covers should be well ventilated. Thin, tall shrubs or small evergreen trees may be tied with strips of cloth, so that the branches will not crack. Old trees with heavy limbs may be propped with boards to prevent breakage under heavy snow or ice.

 

Front Yard Landscaping

 

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Evergreen trees and shrubs are more expensive in general than deciduous trees (trees that drop their leaves in winter). But they are worth their cost because of their year-round beauty, hardiness and longevity. Evergreens range from the broadleaved shrubs like rhododendron and laurel to the tall-needled cone-bearing pines and stately spruces.

The giant spruces and firs are most effective as windscreens; the spreading evergreen shrubs are widely used not only because of their attractiveness but also because they can be shaped and trimmed and do well in the shade (such as for foundation planting).

Pine is the most commonly known of the evergreens. White pine is noted for its long, soft, light silvery-green needles and rapid attainment of its 60- to 80-foot maturity. Red pine, as well as white pine, is splendid for backgrounds and windbreaks. Ponderosa pine, a broad, compact tree, is used for protection and ornamental screens. Austrian pine (black pine) with its rich, green color and spreading branches has great favor in the Midwest. Globe mugho pine is a small, rounded tree for ornamental planting.

Norway spruce is probably the most widely planted windbreak evergreen. Quick growing and. hardy, it has short needles of dark green; is a compact, pyramidal shape. Black Hills spruce grows to 40 feet in time, is hardy and drought-resistant. A slow grower, it can remain in close quarters for many years. White spruce has short, thick, light blue-green needles; it matures at 60 to 70 feet and is good for landscaping and screens. Colorado blue spruce is a good specimen tree and hardy, too, but it suffers in heat and drought. Of the cedars, red cedar is a fine ornamental evergreen for hedges and windbreaks. It withstands dry weather and the thick green foliage has a bronze in winter.

Douglas fir is the best fir for windbreaks and screening. Hardy, healthy, drought-resisting, it grows quickly and compactly, and its lofty pyramid makes a good lawn specimen. Balsam fir, the Christmas tree, is noted for its fragrance and lustrous foliage. White fir, a specimen, has an attractive silvery color.

Arbor vitae, like cedar, furnishes the flat evergreen branch found in flower arrangements at Christmas. It is an ornamental tree of many varieties, and is best located in moist protected places. Un-trimmed, it is a broad pyramid, 35 to 50 feet tall, but it shears to any size or shape.

The juniper family is useful in planting, in tall forms such as the formal columnar juniper and the upright juniper, and as a spreading evergreen — the remarkable Pfitzer juniper—for banks, ground cover and edgings. The green feathery foliage grows rapidly; can stand crowding. Height at maturity is 8 feet, spread up to 12. Ground-covering junipers include prostrate, Sargent, Waukegan and creeping varieties.

Another evergreen with feathery foliage is the hemlock. The Canadian hemlock can be sheared in a symmetrical manner. Hemlock is most effective when planted in a grove with others.

Yew, with its thick glossy needles and dense, upward-reaching branches, is useful as both shrub and tree, growing well in sun and shade. Try using it not in the usual manner — as foundation planting only — but as a single handsome specimen against a wall of the garden. The low-spreading bushy dwarf yew can be clipped well. Other varieties are upright yew and Japanese yew, a tapering or conical tree or shrub used for hedges.

Front Yard Landscaping

 

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