Birds cultivate decorative plants to attract mates

An international team of scientists has uncovered the first evidence of a non-human species cultivating plants for use other than as food. Instead, bowerbirds propagate fruits used as decorations in their sexual displays. ...

New Guinea has the world's richest island flora

New Guinea is the most floristically diverse island in the world, an international collaboration led by the University of Zurich has shown. The study presents a list of almost 14,000 plant species, compiled from online catalogs ...

Salt water creeps toward New Orleans up Mississippi River

Drought upriver has left the Mississippi River so low and slow that salt water is creeping farther than usual along the bottom toward New Orleans and threatening drinking water, the Army Corps of Engineers said Wednesday.

Whitefly, tomato growers find truce in new Texas variety

The whitefly in Texas may be sending up a surrender flag to tomato processors in the state thanks to a Texas AgriLife Research scientist developing a new variety that resists the virus spread by this pesky insect.

Report: Diversity of New England plant life is threatened

From picturesque coastal estuaries of Cape Cod to the soaring White Mountains, much of New England's rich native flora is fighting for survival against increasing odds, according to what conservationists call the most comprehensive ...

Making new species without sex

Occasionally, two different plant species interbreed with each other in nature. This usually causes problems since the genetic information of both parents does not match. But sometimes nature uses a trick. Instead of passing ...

Aloe sanguinalis, a new red Aloe from Somaliland

Aloe sanguinalis, or Somali Red Aloe, forms large, conspicuous clumps and has blood red sap. Its can easily be spotted from the road, but the species has only just been named and described in the open access journal PhytoKeys.

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