Native Plants
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Tuesday - February 19, 2008
From: Bennington, NE
Region: Midwest
Topic: General Botany
Title: Why is water used for plants.
Answered by: Nan Hampton
QUESTION:
Why is water the most popular thing for watering plants if is so plain?ANSWER:
Water isn't a popular thing for plants, it is a NECESSITY. Plants, like all living things, are made of cells, and cells require water to function. Water is also necessary to carry out photosynthesis, the process by which plants make food from sunlight and water. Water is also involved in maintaining the plant's structure. When plants don't have enough water the cells collapse and the plants wilt (see the answer to a previous question for more information) and my ultimately die. Water is not only necessary in itself, it also carries vital plant nutrients (for example, nitrogen (N), phosphorus (P) and postassium (K)) to the roots of a plant.
So, you see, plants absolutely NEED water. Water taken up by plants may contain other substances like the nutrients listed above. Some people water their plants with a liquid fertilizer—water with added nutrients—and this may make the plant grow faster or larger, but the water itself is a necessity. Without water plants would die.
More General Botany Questions
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October 05, 2014 - Dear Mr. Smarty Plants,
Where does snake herb, and skeleton leaf goldeneye get their names from? Thank you.
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Native North American bulbs
August 19, 2011 - I saw your list of 4 lilies native to the Northeastern United States, which was very helpful. What other bulbs are native to North America? Although I garden in Connecticut, I am interested in learn...
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What is the difference between indigenous and native?
November 03, 2015 - What is the difference between indigenous and native?
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Flower color in shooting stars (Dodecatheon meadia)
February 25, 2010 - Shooting Stars (Dodecatheon meadia) come in the colors white, lavender and purple in the eastern U.S. Is this just genetic variability or does soil chemistry affect the flower color?
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Water-saving strategies of drought-tolerant plants
April 04, 2014 - Although "drought tolerant" plants are fairly well documented, it's clear that many different strategies are responsible, such as a huge root system (like Mesquite). I'm interested in learning the...
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