Plant identifier apps are plentiful on iPhone and Android. Many apps, like LeafSnap and PlantSnap, have premium tiers, but iPlant and PlantNet are completely free options. Here are seven of the best ...

You're hiking or working in the garden when you stumble upon a strange-looking plant. Is it safe to set up camp nearby? Can you the interloper out of the flower beds with your bare hands? No need to ...

WASHINGTON — Have you ever walked past a plant and wondered whether it was safe to eat? Or poisonous? Or maybe you just liked the look of it and wondered what it was? Soon, an app might be able to ...