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Latest Plant Stories

Other Plants Survive Harsh Environments With Help From Cushion Plants
2013-02-19 10:09:53

University of Gothenburg Alpine cushion plants help other plants in harsh mountain environments to survive. This is shown by new research involving researchers from the University of Gothenburg, the results of which are now being publishing in the highly respected journal Ecology Letters. Cushion plants are a type of plant found in areas such as Arctic environments, and are characterized by their distinctive, round, cushion-like shape. A new study highlights the strong interaction...

Extinction Drives Plant Biodiversity As Much As Evolution
2013-02-14 08:57:43

Peter Suciu for redOrbit.com — Your Universe Online German philosopher Friedrich Nietzsche famously said “that which does kill us makes us stronger,” but apparently he didn´t understand the complexities of biodiversity. If he had, he might have noted that extinction could influence biodiversity as much as evolution. This is what researchers at the University of Melbourne and the University of Tasmania have discovered while examining plant diversity in South East...

2013-02-01 23:04:01

Valentine´s Day is the day of the year when many people think of giving roses as a sign of love, beauty and romance, but the TickleMe Plant will change that. New York, NY (PRWEB) February 01, 2013 This Valentine´s Day - grow a TickleMe Plant that closes its leaves when tickled or blown a kiss. This sensitive plant will touch the hearts and bring a smile to the faces of those who tickle it. In fact, TickleMe Plants are the only real live plants that react to affection. The leaves...

Giant Tobacco Plants That Stay "Forever Young"
2013-01-10 13:56:28

Fraunhofer-Gesellschaft Tobacco plants bloom when they are just a few months old — and then they die. Now, researchers have located a genetic switch which can keep the plants young for years and which permits unbounded growth. In short, an ideal source of biomass. The life of tobacco plants is short. They grow for around three to four months, followed by flowering and then die. Their size is also limited, with plants only growing to about one-and-a-half to two meters tall. Now,...

The Evolution Of Grass Photosynthesis
2012-12-26 05:22:06

Brett Smith for redOrbit.com - Your Universe Online In examining the differences in photosynthetic activity among certain types of grasses, researchers from Brown University found that some plants are positioned to take evolutionary advantage of certain situations. According to a report in the Proceedings of the National Academy of Sciences, Brown researcher Pascal-Antoine Christin spent two years analyzing the cellular anatomy of 157 living species of two different grass clades, BEP...

Solving A Mystery: Where Did Flowers Come From?
2012-12-06 14:50:49

Michael Harper for redOrbit.com — Your Universe Online Beautiful flowers and flowering plants are quite commonplace in our world, a lovely addition to the natural landscape of things. Flowers have even helped shape our history and our art for thousands of years, acting as a symbol of beauty, love and passion. Though we simply acknowledge flowers as familiar and standard, there remains one mystery about these colorful and often vibrant angiosperms: Where did they originate?...

2012-12-06 05:01:02

Entrepreneur.com, Highlights TickleMe Plant Kits - Unique Holiday gift kits to grow the only house plant in the world that closes its leaves one by one or all at once when you tickled!! TickleMe Plants make everyone smile when they Tickle it. It is easy to grow and is more like a pet then a plant! The perfect gift for the nature lover in everyone. Pawling, N.Y. (PRWEB) December 05, 2012 From Entrepreneur.com 10 Gifts for Kids Made by Indie Merchants entrepreneur.com/slideshow/225002#5...

Algae Held Captive And Their Genes Stolen In Crime Of Evolution
2012-11-28 15:38:41

University of Melbourne Microscopic animals held algae captive and stole their genes for energy production, thereby evolving into a new and more powerful species many millions of years ago reveals a new study published today in the journal Nature. The results reveal a 'missing link' in evolution because the tiny animal thieves (protozoa) couldn't completely hide all evidence of the captive algae, and have been effectively frozen in time and caught in the act by genetic sequencing....

Ferns Herbivore Defense
2012-11-21 13:00:05

Max Planck Institute for Chemical Ecology Unlike flowering plants, bracken ferns do not release any odor signals to attract the enemies of their attackers for their own benefit. They dominated the earth for 200 million years and numerous different species can still be found all over the world: mosses, horsetails and ferns. Researchers from the Max Planck Institute for Chemical Ecology in Jena, Germany, have now found out that bracken ferns (Pteridium aquilinum) do not release any...

Algae Draws Energy From Other Plants
2012-11-21 11:22:20

Bielefeld University Astonishing research finding by biologists at Bielefeld University published in the online journal Nature Communications Flowers need water and light to grow. Even children learn that plants use sunlight to gather energy from earth and water. Members of Professor Dr. Olaf Kruse´s biological research team at Bielefeld University have made a groundbreaking discovery that one plant has another way of doing this. They have confirmed for the first time that a plant,...


Latest Plant Reference Libraries

Dawsonia
2013-11-04 10:01:23

Dawsonia is a classification of mosses. This genus is a member of the Polytrichaceae family. Dawsonia plants are commonly known to grow taller and have thicker leaves than other common mosses. Mosses are known to grow when hydrated, however most common mosses lack cuticles and internal transport tissues. This makes it difficult for them to maintain substantial amounts of water and they typically do not grow tall. Dawsonia are an exception to this common rule. Dawsonia mosses are...

Petrified Forest National Park
2013-04-24 16:53:26

Petrified Forest National Park is located in the state of Arizona in the United States. The park holds 221,552 acres of land, of which 50,260 acres are comprised of a designated wilderness. The area was once inhabited by Native American tribes including the basket maker and pueblo peoples. The first American explorers to enter the area arrived while searching for good routes leading from east to west. This group, led by Army Lieutenant Amiel Whipple, surveyed the northern area of the...

45_0d6f53866162cdab6d2a37a3a3101ea9
2008-06-15 19:31:02

The Whisk Fern (Psilotum nudum), is a genus of fern-like vascular plants, one of two genera in the family Psilotaceae, order Psilotales, and class Psilotopsida (the other being Tmesipteris). The distribution of Psilotum is tropical and subtropical, in the New World, Asia, and the Pacific. The highest latitudes known are in South Carolina and southern Japan for P. nudum. In the U.S., one species is found from Florida to Texas, the other in Hawaii. They had traditionally been thought not to...

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