Garden columnist Dan Gill answers readers' questions each week. To send a question, email Gill at dgill@agcenter.lsu.edu. Something is happening to my tomato plants. The foliage looks unhealthy, and I ...

For gardeners or those that enjoy the outdoors, spring fever is one thing, but itching rashes and painful blisters are another thing entirely. Poisonous plants can turn a wonderful pastime into an ...

This film explores the beauty and dangers of various poisonous plants. It highlights common plants like poison oak, poison ivy, and oleander, which can cause skin rashes or severe illness. The film ...

According to the Arizona Native Plant Society, Arizona is home to 4,000 native plants and approximately 300 of them are poisonous and could harm people and pets. Some of these plants can be toxic by ...

Summer is finally here, so that means it's time for hikes in woods and trips into the outdoors. But if you're not careful, you might come across an unwelcomed part of nature — poison ivy. So before ...

You're working in your garden, pulling weeds and making sure everything looks pretty. A few hours later, while admiring your garden, you start to feel an itch on your arm and notice some red bumps. At ...