How to store bird seed so it stays fresh and safe for months
Storing bird seed correctly keeps it fresh and safe for garden visitors. Poor storage can attract pests, spoil the food, and even harm birds. A few simple steps ensure the seed remains nutritious and appealing.
Bird seed should always be kept indoors in a cool, dry place. Direct sunlight, extreme heat, or humidity can speed up spoilage. High-oil seeds, like Nyjer, last longer—up to a year in the refrigerator—while sunflower and millet seeds stay fresh for three to six months.
Pests like rodents and insects will target seed if it's left unprotected. An airtight container in a pantry or refrigerator prevents infestations. Suet can also be frozen to extend its shelf life.
Spoiled seed often smells bad, clumps together, or shows mould and bugs. Birds may refuse stale food, defeating the purpose of feeding them. Using the 'first in, first out' rule—offering older seed first—helps avoid waste.
Checking seed regularly for freshness ensures birds get healthy, uncontaminated food. Proper storage also stops pests and reduces the risk of respiratory or digestive problems in wildlife. With the right care, bird seed stays usable for months.
