Habitats

One day, all of Earth's plants will disappear. Scientists think they know when

A visitor mailed back a rock they took from Jasper years ago

Are your peonies covered in ants? Experts say that's great news

'Once you see it, you can't unsee it': The 'road-trip ruiner' plant is back

Spot this roadside flower? It’s one of the continent’s most destructive plants