Insects in decline—on farmland, latecomers lose out

The pollination services provided by wild bees are indispensable, not only for ecological but also for eminently economic reasons. However, over half of the more than 500 wild bee species found in Germany are either at risk ...

At botanical garden in Mexico, natural species blossom again

Imagine a botanical garden, and acres of carefully designed, highly manicured, delicately pruned "zoos for plants" may come to mind. But at El Charco del Ingenio, a botanical garden and natural protected area in central Mexico, ...

Ecologists expose bias in forest restoration studies

When embarking on a reforestation project, is it better to let an area regenerate on its own, or take active steps like planting trees? Recent high-profile research has suggested that natural regeneration is more effective. ...

Coffee threatened by climate change, disease, pests

According to connoisseurs, the tastiest of coffee beans come from the Coffea arabica shrub, a fragile weakling that is susceptible to diseases and pests. And climate change isn't making things any easier for the plant. An ...

A botanical mystery solved by phylogenetic testing

Missouri Botanical Garden researchers used DNA testing to rediscover Dracaena umbraculifera, which was thought to be extinct. The methods and results were published in Oryx. The authors include Garden researchers in both ...

page 10 from 19