Editor's note: Annals has partnered with Hippo Education and EM:RAP, enabling our readers without subscriptions to Hippo EM Board Review or EM:RAP to enjoy their commentary on Annals publications. This article did not undergo peer review and may not reflect the view and opinions of the editorial board of Annals of Emergency Medicine. There are no financial relationships or other consideration between Annals and Hippo Education, EM:RAP or its authors. Figure. Common plants that can cause phytophotodermatitis.