Earth from space: Central Europe

(PhysOrg.com) -- This Envisat image features an almost cloud-free look at a large portion of Europe. The Alps, with its white peaks, stand out in contrast against the vast areas still covered in brownish winter foliage.

The power of purple

Kansas State University isn't the only place where the color purple rules. In the plant world, many plants are defined by their purple color.

Winning flowers paired to complement one another

Spring dreamin' this holiday season? If you're thinking about spring gardens, Cornell researchers have taken a lot of the guesswork out of pairing perennials and spring-flowering bulbs. They've conducted trials of dozens ...

Impact of eucalyptus plantations on the ecology of rivers

For more than twenty years this team has been trying to identify links between the ecology and functioning of rivers and the surrounding terrestrial environment because, when all is said and done, rivers are like the excretory ...

This could be an awesome year for fall foliage, expert says

(PhysOrg.com) -- For more than 20 years, Marc Abrams has studied how precipitation and temperature influence the timing and intensity of fall foliage colors in Pennsylvania. Every year during that span, there was some factor ...

Composted dairy manure in foliage plant production

Peat has been a major component of substrates used in container plant production since the 1960s. Highly porous with the capacity to hold water, peat makes an ideal rooting and growing medium for potted plants. But harvesting ...

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