USDA Certified Organic. (Coriander sativum) Both leaves (cilantro) and seeds (coriander) are used in Chinese, Indian, and Mexican cuisine. Plant monthly successions. Difficult to germinate in hot weather--sow in shade, or keep soil covered and cool until seeds emerge. Self-seeds well in cool weather. Cold-hardy to 15 degrees F. Medicinal: Known in Chinese medicine as 'yuan-xu-zi' (Chinese parsley), the seeds are used as a diaphoretic and appetite stimulant. (1g, 90 seeds)