Penn Herb Wellness Guide
Sunflower Seeds
Varieties
The Helianthus genus to which the sunflower belongs contains over 100 species, but only two varieties are generally used for human consumption: the small Russian variety, which is used mostly to produce oil, and the large non-oily North American variety, which is used as a food.
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The information presented in the Food Guide is for informational purposes only and was created by a team of USregistered dietitians and food experts. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements, making dietary changes, or before making any changes in prescribed medications. Information expires December 2025.