https://www.chewy.com/education/bird/food-and-nutrition/bird-seed-shelf-life
*Good nutrition is the foundation of bird health. The Bird Food & Nutrition Education Hub covers diet planning, safe fruits and vegetables, seed vs. pellet diets, and species-specific needs to help you nourish your bird at every life stage.
Over time, seeds lose their nutritional value due to oxidation, which is why manufacturers typically assign a two year shelf life to packaged seed mixes.
While feeding seeds beyond this date may not necessarily harm birds, their nutritional content is likely diminished.
After two years, the essential components of the seed, such as the embryo and endosperm, may dry out, rendering them nutritionally void and more of a filler than a beneficial food source.
To check freshness, bird owners can perform a simple test by cracking open a seed to check for oil or attempting to sprout a small batch. A good germination rate generally indicates a fresh and viable seed mix.
When it comes to feeding, seeds can be part of a bird’s balanced diet but should not be the sole source of nutrition.
Birds often prefer seeds over healthier options like pellets and vegetables, so it is very important to manage their intake.
Offering seeds in limited quantities - perhaps as an occasional treat or in small amounts once or twice a day - can encourage birds to consume a more balanced mix of food.
The appropriate quantity and frequency of seed feeding depends on the bird’s species, health, and nutritional needs.
Some smaller birds may tolerate more seeds in their diets, while others prone to obesity or nutritional deficiencies should have restricted access.
The key is moderation and ensuring the bird receives a variety of nutrient-rich foods to support overall health.
Chewy editorial team shares what you need to know about bird seed shelf life, helping you make informed choices so you and your feathered companion can enjoy the healthiest, happiest moments together - one fresh, nourishing meal at a time.