All About Orchids

The orchid flower comes from a very diverse and the largest flowering family on the planet. It is also one of the oldest, 100 million years or soorchids have been growing on earth. This reason plus they are very versatile has enabled many species to multiple and multiple. It is believed that there are more the 35,000 species of orchid. There are also many more hybrid varieties of this wonderful flower family.

Although orchids have been around for a while they are still very popular. In fact, in recent years the have become more and more popular. They were first cultivated a few centuries ago although there beauty has been appreciated much longer than that. The Chinese and Japanese cultures were writing aboutorchids a few thousand years ago. Up the 20th century orchid cultivation remained in the spheres of the wealthy. In England, the aristocracy were keen orchid growers ever since the first global traders brought them back from the far corners of the world.

Everybody knows that vanilla comes from a plant. You may be surprised to know that it is actually an orchid where vanilla is derived, the planifolia to give it its correct name. Vanilla is solely grown for its commercial value as opposed to most otherorchids which are very beautiful plants and grown for their beauty. Many farmers around the world grow the orchid crop just for the vanilla seeds.

There are many orchid fanatics around due to the beauty of the orchid flower. It is not only humans that appreciate orchids, insects are attracted to orchids which in turn assists in reproduction.

There are flying insects such as bees which attracted into the pollinia of one particular orchid. The Bee Orchid looks very much like a female bee. The male be believes it is approaching a female when it is in fact assisting in the pollination process.

Here are some other examples of how orchids have evolved to reproduce:

Orchids with long stems that dance in the wind which look like butterflies.

Practical orchids which have landing platforms for insects to rest.

Orchids with slippery surfaces which insects slip on and fall into the flower ensuring nectar is brushed into the pollina.

The Angreacum Sesquipidales emits a scent to attract moths. In fact, Darwin wrote about this particular orchid. He predicted that a moth would be the insect to pollinate this orchid because the white flowered orchid emitted its scent at night.

Nigel owns OrchidCareExpert, a website which contains lots of useful information if you wish to know more about orchid care orchid care.

by:   Nigel Howell

Orchid Care: Fertilization and Pest Control.

Caring for orchids requires a bit of knowledge about the pests that tend to attack them, as well as proper fertilization techniques to help them grow. The stronger your plants, the better they will be able to resist common diseases and insects, and the best way to keeporchids healthy and strong is to fertilize them.

Orchid plant care is an area that has been heavily studied, particularly as many of the tropical species grow on tree branches, anchoring themselves to a host and appearing to thrive on thin air. While the more terrestrial orchid species tend to be easier to grow, they still require special care.

Pests That Attack Orchids:

Orchids have many natural enemies and anyone attempting orchid care at home will need to be aware of these. Some of the most common pests include slugs and snails, which are usually not difficult to get rid of. Others, however, are. Mealybugs, whitefly, and mites are also enemies oforchids.

There is also an aphid called the orchid aphid which attacks these plants. Aphids exist everywhere that orchids do, and because of this, they are a great threat to the flowering plants. Orchid care includes watching for these tiny pests, which are often not much bigger than a speck. These multiply rapidly, but like most pests, can be banished if caught early on when there are only a few. For this reason, it`s just good sense to check your plants for insects on a regular basis.
For many interested in orchid care, biocontrol is the preferred method of keeping nasty insects at bay. Using friendly insects that eat the pests and don`t hurt the orchid can be a good way to go if you don`t want to risk chemical sprays. However, orchid plant care also requires proper feeding and fertilization to ensure the hardiness of the plant.

Orchid Care: Fertilization:

Most orchid care guides will tell you that the fertilization depends on the species of orchid, and this is true to an extent. While various species have their preferences, the majority do well with soluble fertilizers or plant food.

There are actually fertilizers specially formulated for growing orchids and these provide just the right balance of nutrients for the plants. If you choose to go with a more generic type of fertilizer with a 20-20-20 balance.

Orchids tend to grow in the wild where little nutrition is found. Understanding this, it is best to keep your orchid plant care efforts to a minimum. Manyorchids are killed by giving them too much fertilizer or by over watering them. So, when feeding orchids, it is best to use about half the recommended dosage on the package and to use the fertilizer in place of water. Orchids only need to be fed once a month or so.

While orchids are not quite as delicate as many people assume, they do still require some special care. Making sure that you don`t over-fertilize theorchids and immediately dealing with any pests, before they get out of hand, is the best way to ensure top notch orchid plant care.

My website Orchid-Care-Expert.com helps people learn about orchid care

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