If you're spending time outdoors in Louisiana, it's a good idea to know which plants may cause allergic reactions. More about ...

The good news is that with a little knowledge, no pet (or their concerned owner) needs to suffer from poisonous plants.

Which are the most toxic gases to humans? Explore the most poisonous gases and learn about their dangers, sources, and how to ...

These two plants might look similar, but one will cause only mild irritation while the other can kill both animals and humans ...

Poison hemlock can be extremely poisonous to animals and humans if ingested. All parts of the plant are poisonous and made up of toxic compounds called "conine, g-coniceine and related piperidine ...

However, some plants contain deadly toxins that can cause severe harm or even death to humans and animals. These poisonous plants have evolved unique defenses to protect themselves from predators ...

With summer right around the corner, a toxic springtime plant is nearing its peak bloom. It may look harmless, but Missouri officials warn: Mow it now before it spreads.

The reason poison hemlock is becoming more prevalent in Eastern Iowa may be the result of a number of factors, but experts ...

You may not have considered using houseplants to rid your home of bugs, but some common herbs and other plants can act as ...

The proposed rollback of emissions regulations is part of the Trump administration's efforts to repeal rules that aim to ...

The stems have splotchy purplish markings. All parts of the plant are extremely poisonous. Poisoning can happen in humans from inhaling the plant’s fumes or through skin contact. Humans can also ...