Indian Dill Weed oil has a fresh, warm, spicy aroma that has a more typical dill pickle aroma than our American Dill weed. Many herbalists around the world use the herb for various health conditions, and it is a great culinary herb for kitchen use. Naturally occurring substances are carvone, limonene, and dihydrocarvone with trace amounts of eugenol, anisic aldehyde, anethole and thymol.