Black cumin | Description, Plant, Seeds, Spice, Medicine, Uses, & Facts | Britannica
Cumin, Black (Nigella Sativa) organically grown flower seeds. Floral Encounters.
Nigella sativa - Wikipedia
Fennel Flower or Black Cumin - Nigella sativa seeds - Select Seeds
Molecules | Free Full-Text | Biological Properties, Phenolic Profile, and Botanical Aspect of Nigella sativa L. and Nigella damascena L. Seeds: A Comparative Study