Botanical atlas
Sumac
Rhus coriaria
This plant is kept in the atlas for identification and safety, not for use. Read the safety notes below before handling it, and keep it away from children, cats, and food.
Long before lemons and limes were common across the Mediterranean, cooks reached for sumac to bring sour, bright notes to their food, drying and grinding the ruby-red berries into a tart, lemony spice. Ancient physicians, including Dioscorides, wrote of sumac as an astringent remedy, using it to calm upset stomachs and to help stop minor bleeding. Across Persia, the Levant, and Anatolia, the berries were steeped into soothing drinks for the throat and belly, a practice still echoed in home kitchens today. Its name traces back to an old Aramaic word for red, a fitting tribute to the deep crimson clusters that ripen each fall.
Safety.
Culinary sumac is a different plant from poison sumac and is safe as a spice, though people allergic to cashews, mangoes, or pistachios should introduce it cautiously due to possible cross-reactivity. Medicinal-strength amounts beyond cooking may add to the effect of blood-thinning or blood-sugar-lowering medication.
Our sister app HerbLens identifies sumac from a photo and keeps its full botanical portrait: growing guide, harvest notes, and look-alike warnings.
View on HerbLensHerbSense shares traditional herbal knowledge for education, not diagnosis or treatment. Herbs can interact with medicines and conditions. Speak with your doctor before acting on anything here, and seek care promptly for anything severe, sudden, or worsening.