Hydroponics: Gardening Without Soil Have you ever thought of growing plants without soil? A science known as hydroponics will allow you to do just this. Hydroponics systems have been used since the time of the ancient Babylonians who used them to used them to grow their famous hanging garden...

Introducing a nonnative species into an environment can cause some unexpected problems to the habitat and to native species. Although some introduced species are beneficial, such as food crops, game animals and pets, others can have a negative effect on the environment. Fifteen percent of ...

Watercress (Nasturtium officinale) Watercress (Nasturtium officinale) is one of the oldest plants known to man.. A Greek proverb went "eat cress and gain more wit" because it was thought to be a brain stimulant. Watercress has been used not only to sharpen mental acuity, but as an...

Oh, the Variety! The plant kingdom is much more diverse than most people think. Many people just assume, well, they're all green and leafy-what's the difference? There are many differences in the plant kingdom, like reproduction methods, structural individuality, and locations. ...

"The word 'exotic' has always called to mind visions of the fascinating, unusual, curious, sophisticated, and even the bizarre (Kramer, 1998:5). This term seems to allure people to investigate, comprehend, and even collect exotic paraphernalia-including plants. The phrase "exoti...

Nature has a very special way of making new plants through tiny things called seeds. Seeds are very important to our lives, from these tiny beings the plants, that we need to survive, will grow. A seed is a ripened ovule of a plant, this is what produces new plants. The seed is a key p...