Miami University’s plant conservatory was growing seedlings of iboga, which contains an illegal, psychoactive substance.

Scientists use microneedle patches to extract DNA for diagnosing diseases in plants.

The most extensive global survey of plant extinctions to date reveals cause for concern.

A growing branch of research on how plants use exosomes to interact with their environment is opening up a new field of plant biology.

Trees are resilient, but researchers wonder if climate change will outpace their adaptations.

Forests are resilient, but researchers wonder if climate change will outpace their adaptations.

A growing branch of research on how plants use exosomes to interact with their environment is opening up a new field of plant biology.

Tiny insects carry the tomato spotted wilt virus, which causes infected plants to develop discolored ring-shape blotches.

Threats to the plants include climate change and habitat loss.