Outdoor activities can expose you to plants like poison ivy, oak, and sumac that cause itchy rashes. Learn how to identify, prevent, and treat plant-related rashes with tips from AFC Urgent Care South Asheville. Spending time outdoors is one of the best parts of North Carolina. Hiking, camping, and gardening can be relaxing and fun, but they also come with a hidden risk: plant-related rashes. Many common plants contain oils or chemicals that can irritate ...