Can Birds Eat Flax Seed?

Are you are eyeing some unused flax seed in your own pantry and wondering if birds can eat flax seed? Known for their health benefits in humans, you might wonder if these tiny seeds are safe and beneficial for backyard birds, too.

Absolutely, they can! And not just that, these beautiful creatures love them while reaping innumerable health benefits.

Loaded with protein, fiber, omega-3 fatty acids and various micronutrients; flax seeds have proven to be ‘Superseeds’ for our avian companions. They aid in feather development, bone strengthening and improve overall immunity in birds.

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How to Feed Flax Seeds at Your Feeder

Consider tossing some into their existing bird food mix or sprinkle it on fruits — adding this golden treasure is as easy as pie!

Offer flax seeds in their raw, unprocessed form. As with any foods, you never want to give moldy or spoiled seed to birds; that needs to go directly to the trash.

Smaller birds might find whole flax seeds a bit much but will consume ground flax seed. Mix it with their usual seeds or pellets, or sprinkle over their favorite fruits and vegetables.

Like any treat or supplement, flax seeds should be given in moderation. Excessive amounts can lead to nutritional imbalances.

Which Backyard Birds Might Eat Flax?

In the United States, several backyard bird species might be inclined to try flax seeds at the feeder, although it’s important to note that flax seeds are not a traditional part of many wild birds’ diets. These birds might be more likely to eat flax seeds when they are mixed with other familiar seeds.

Here are some common US backyard birds that might sample flax seeds at your feeder:

Finches: This includes species like American Goldfinches, House Finches, and Purple Finches, which are known for their love of seeds. Finches might be interested in flax seeds, especially if they are mixed with favorites like nyjer or sunflower seeds.
Sparrows: Various sparrow species, such as House Sparrows and Song Sparrows, are adaptable in their eating habits and may try flax seeds.
Chickadees and Titmice: Birds like Black-capped Chickadees, Carolina Chickadees, and Tufted Titmice, which enjoy a variety of seeds, could potentially be attracted to flax seeds.

cardinal with pile of flax seeds and peanuts

When given a choice between peanuts and flax seeds at our feeder, the Cardinal chose peanuts!

Cardinals: The Northern Cardinal, with its strong beak, can crack open various seeds and might experiment with flax seeds.
Juncos: Dark-eyed Juncos, especially common at feeders in the winter, might sample flax seeds along with their varied seed diet.
Nuthatches: Both White-breasted and Red-breasted Nuthatches, frequent feeder visitors, might try flax seeds.
Doves: Species like Mourning Doves, often seen foraging on the ground under feeders, might eat flax seeds that have fallen from above.

Remember, the key to attracting birds with flax seeds is to blend them with other seeds that birds are already familiar with and enjoy. This encourages the birds to try the flax seeds. Keep in mind that bird preferences can vary based on individual birds, the time of year, and the region you are in. Experimenting and observing what works in your particular area is the best approach.