Stickiness is a weapon some plants use to fend off hungry insects

Imagine the texture of a plant. Many may come to mind—the smooth rubberiness of many tropical houseplants, the impossibly soft lamb's ear, the sharp spines of cacti, or the roughness of tree bark. But stickiness, in the ...

Botanists unearth new 'vampire plant' in UK carpark

,Scientists Dr. Chris Thorogood at the University of Oxford Botanic Garden, and Dr. Fred Rumsey at London's Natural History Museum have just described a new form of a strange parasitic "vampire" plant known as "common broomrape."

New pathways for sustainable agriculture

Hedges, flowering strips and other semi-natural habitats provide food and nesting places for insects and birds in agricultural landscapes. This also has advantages for agriculture: bees, flies, beetles and other animal groups ...

Urbanization affects diets of butterflies

A study led by researchers from the National University of Singapore (NUS) revealed that most tropical butterflies feed on a variety of flower types, but those that are 'picky' about their flower diets tend to prefer native ...

Model predicts how forests will respond to climate change

Drought could render the U.S. Northeast's mixed forests unsustainable after 2050 while Washington's Cascade Mountains may require tropical and subtropical forest species, according to researchers using a new type of mathematical ...

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