Sunday, August 31, 2008

Planting And Care Of Shrubs

Author: Paul Curran

Article: In general, trees and shrubs are planted and cared for in the same way, the difference between them being 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.

Planting of shrubs is tittle different from planting of trees. Early spring is the most favorable time since it gives the plant a long spell of good growing weather to get reestablished. In the milder sections of the country, however, transplanting may be done through the winter months. In New England, evergreens may be planted in September and May, and deciduous shrubs in October and May.

Dry roots are the chief cause of planting failures, and steps should be taken to prevent this—i.e., balling and burlapping, and heeling in. After receiving shrubs from a nursery, water as soon as possible; shade them from sunshine at first, mulch the ground around them, and prune back severely.

The older the plant you get, the more severely it will have to be cut back, so that in the long run, you come out just as well buying the less expensive, smaller shrubs. Forsythia and azalea may be moved while in flower, but most plants should not.

Watering in the fall, before the ground freezes, is important for box, azalea, rhododendron, mountain laurel and broadleaf evergreens, whose leaves lose moisture in winter.

Pruning of shrubs helps to keep them young and vigorous. Rather than cutting all branches off to an even length, prune out the older branches, even though they may be sound. With lilacs, for example, use a keyhole saw, and cut as close to the ground as possible, cutting out the oldest stems.

Some shrubs need pruning every year, especially those which have dead branches as a result of winterkill. (These include some deutzias, hydrangeas, buddleia, spireas and privets.) Other shrubs such as rhododendron, azaleas, magnolia and buddleia should have the flower heads pruned off after blooming.

About the author: Paul Curran is CEO of Cuzcom Internet Publishing Group and webmaster at Trees-and-Bushes.com, providing access to their nursery supplier for a range of quality plants, trees, bushes, shrubs, seeds and garden products.<a href=""http://www.trees-and-bushes.com/Shrubs.html"">Visit their trees section to find a great selection of shrubs for your garden</a>

Saturday, August 30, 2008

Planting Or Transplanting A Tree

Author: Paul Curran

Article: In planting or transplanting a tree, and in building on a lot where you wish to preserve the trees, the gardener's chief consideration must be to protect the root structure of the tree. The big roots near the stem anchor the tree to the ground, while the fine root hairs at the ends of the rootlets absorb the water from the soil.

In planting trees, their mature height and spread must be considered before a selection is made. Tempting as are the nursery catalogs, it is necessary to choose carefully, especially on the average lot, because crowding spoils the growth and appearance of trees, particularly specimen trees.

In general, it is wisest and most economical to plant young trees. Planting a mature tree is difficult and, if done professionally, costly. If, however, a mature tree is badly needed for a terrace or for screening, it may well justify the expense. What you are buying is the time it takes a smaller tree to mature.

Today you can plant trees when in full leaf with the aid of new wilt-proof sprays that seal the leaves against moisture loss until the roots are established. This, however, costs money and entails greater risks than buying your tree and planting it in early spring( the best time) or late fall or winter.

If you are planting a tree over 6 feet tall, it will suffer less setback if moved with a bur-lapped root ball. The soil preparation described in the previous chapter is helpful for most tree and shrub planting. But since the root system must have fertile soil when it is planted, special steps must be taken.

Dig a hole 2 feet deep and at least 1 foot wider each way than the full spread of the roots. The bottom of the hole should be broken up with a pitchfork and thoroughly mixed with peat, leaf mold, loam, etc. Manure should be used sparingly and only on the top of the hole as it burns the roots.

The deeper you can cultivate your hole, the better for your tree. Once it is planted, you can cultivate around it but not under the roots. If you strike a subsoil of building rubble or clay, which you are very apt to find anywhere near a house and in which a tree cannot grow, this subsoil must be removed and good soil, or better still, garden humus, substituted for it.

If you are planting a seedling that is not balled and burlapped, you will want to protect it by ""heeling in"" a vacant flower bed where it may be kept before planting as long as dormant. This means laying it on its side and covering the roots with good soil. When you take it from the soil, give it a mud bath or ""puddle"" it.

Puddling protects the roots from exposure to air before planting

and also from any air pockets which may exist after planting. Having filled the hole to the depth required by the roots of the plant, flood it with water to settle the soil at the bottom; when this has drained away, place the tree in the position in which it is to grow and settle the soil about it.

Use a stick or shovel handle to work the soil around the roots, and make cer tain there are no air pockets. Spread the roots out naturally, planting the tree at about the same depth as in the nursery or its former location. When the hole is two-thirds full, trample it down and again fill with water. Don't firm down the remaining soil, so that the water will drain towards the trunk.

A balled-and-burlapped tree is one dug with a solid ball of rich, heavy loam in which it has been growing in the nursery for years, its root system thus amply covered and protected. The ball is firmed and held in place by a secure covering of twine and burlap.

To plant it, set the tree in a hole a trifle lower than it stood in the nursery. Work the soil beneath this depth, as directed above. Dig the hole about twice the size of your ball and plant at once. If the ground is dry at planting time, fill the hole with water and let it soak away before planting.

Cut the burlap at the top when you put the ball in place, rolling it back 3 or 4 inches. Plant ball, burlap and all—the burlap will soon rot away. If you are planting a big tree, it is transported in a truck, lowered to the ground by winches, rolled along a plank track on rollers and maneuvered into the exact center of the hole on a single board.

A holding rope from the truck to the base of the tree trunk helps to position the tree. After the tree is planted, cutting back is proper. Cut back sharply at least one-third, pruning the branches. It is necessary to brace the tree with wire ropes so that the roots will not be broken by the wind.

Use a single wire around the trunk and three guy wires. For the first year after planting, the more cultivation the better Keep weeds away, too, with straw or mulch, and strawy manure mulch in the spring and fall will help keep the moisture in the ground.

About the author: Paul Curran is CEO of Cuzcom Internet Publishing Group and webmaster at Trees-and-Bushes.com, providing access to their nursery supplier for a range of quality plants, trees, bushes, shrubs, seeds and garden products.<a href=""http://www.trees-and-bushes.com"">Visit their trees section to find a great selection of trees for your garden</a>

Friday, August 29, 2008

The most well known bulbs - daffodils and tulips

Author: Tony Robinson

Article: Bulbs are among the most popular of all flowering plants for the garden. Bulbs have long been renowned for their beauty, their hardiness and their variety. This article provides a small sampling of the many types of bulb plants available to the average gardener.

Muscari Armeniacum The muscari, or grape hyacinth, is one of the most popular of all bulb varieties, and it has been for many years. The grape hyacinth features narrow, grassy leaves that appear in the fall and can survive through the cold and snow of winter. The leaves of the grape hyacinth are small, urn shaped and blue in color, and they grow on attractive eight inch tall spikes. The flowers on the grape hyacinth bloom in the spring of the year, and these bulbs should be planted in the fall in order to bloom the spring. The bulbs of the grape hyacinth should be planted two inches deep and three inches apart for best results. The grape hyacinth prefers full sun or light shade, and it benefits from regular watering during its growth and bloom cycles.

Daffodil The daffodil may be the most easily recognizable of all bulb plants, and it rewards its gardener with a generous display of beautiful blooms. Besides the traditional white and yellow varieties, daffodils also come in shades of orange, apricot, pink and cream. Daffodil bulbs should be planted twice as deep as they are tall, and they should be spaced between six and eight inches apart. Daffodils benefit from full sun and regular watering during their growth and bloom periods.

Tulip Tulips may just be the most well known and easily recognized of all bulb plants. Indeed, in the minds of many tulips are synonymous with bulb plants. The tulip has long been prized for its beauty, and tulips continue to be one of the most popular types of flowers among casual gardeners and professional growers alike.

In addition, tulips are among the most hybridized of all flowers, with hybrids available in a staggering array of shapes, sizes, colors and textures. Some of the most popular tulip hybrids include pastels, spotted tulips, bicolor tulips and tricolor tulips. There are also hybrids in the brightest hues, and even a variety that is almost black in color. The tulip comes in a variety of shapes as well. In addition to the classic egg shaped bloom, there are varieties with blossoms resembling the shapes of peonies and lilies.

The blooming season for most varieties of tulips runs from mid to late spring. Most tulips need a period of extended cold in order to look and bloom their best. Feeding with a high quality, nitrogen rich fertilizer will encourage multiple blooming. The fertilizer should be applied before the first bloom for best results.

In mild climates, it is best to refrigerate tulip bulbs for six weeks before they are planted. While it is possible for tulip bulbs to remain in the ground, most gardeners treat them as annuals and replant them each year. Doing so is often the best way to get the best blooms year after year.

Tulips like full sun, and they benefit from a regular watering schedule during their growing and blooming periods. It is best to plant tulip bulbs in the fall, and tulip bulbs should be planted three times as deep as the bulb is wide. Therefore, a 2"" wide bulb would be planted 6"" deep. It is important to leave sufficient space between the planted bulbs as well, from four to eight inches depending on the size of the bulb.

About the author: Tony Robinson is an international author and webmaster. In his busy life he finds time to ""Smell the Roses"". For geat tips, techniques and articles visit http://www.rose-bloom.com