Top Strategies for Feeding Birds During Winter

Wintertime gives the impression of stillness. Trees stand without leaves, mammals slumber in their dens, and people tend to remain cocooned indoors. However, certain birds that eat seeds and insects do not migrate south. Without foliage, the winter season becomes a prime time to observe these birds.

As someone who reviews products for WIRED, I'm continually seeking methods to attract a diverse and interesting array of birds to my garden all year round.

If you just got a feeder and haven't yet enticed local bird populations, you might be searching for ways to quicken their arrival. I reached out to some bird experts for advice on making your garden more appealing during these cold, windy months.

Diversifying Your Bird Buffet

Although some migratory birds like warblers have left the vicinity, many species that consume seeds and insects find enough resources locally. In my region on the West Coast, this includes chickadees, sparrows of various sorts, and larger birds such as flickers. Experts recommend offering a variety of feeds during winter to attract different bird species.

Noah Perlut, an ornithologist and academic at the School of Marine and Environmental Affairs, advises using different seed types in various feeders to draw a wide range of birds. Some birds like mealworms on platform feeders, while others prefer suet or seeds from tubes.

Suet, a type of animal fat, is an essential part of my winter feeding strategy. Available in forms such as cakes or balls, I find those with hot pepper attract a range of insect-eating birds, including woodpeckers, nuthatches, and juncos.

Recommended Bird Feeding Equipment

Feeders with dual compartments are particularly useful if space constraints prevent numerous installations. Ensure they're positioned to deter squirrels—ideally 5 feet above the ground, 7 feet from jumpable structures, and 9 feet from overhanging branches.

Maria Kincaid, chief ornithologist at a notable bird center, suggests augmenting your feed with black-oil sunflower seeds, unsalted peanuts, and mealworms. Some feeders include special holders for these extras.

Kincaid also emphasizes using smart feeders equipped with detection technologies during winter. This helps determine which feed types attract the most interest, allowing you to optimize and minimize waste.

Providing Safe Havens

To keep birds feeling secure, ensuring access to cover such as trees or shrubs is vital, especially between December and March when there's less natural cover. This protection helps birds feel less vulnerable.

Winter is a high-traffic time for bird feeders, not because of food shortages but as birds focus on staying warm and healthy rather than breeding.

By offering shelter where birds can preen, digest, or relax, your yard becomes a more attractive site. Maintaining trees and shrubs is essential as a supplement to feeders, contributing additional seeds and insects.

Maintaining Feed Hygiene

Winter weather increases concerns about mold in leftover feed. In other seasons, smart seed feeders can reliably prevent pests but may succumb to mold rapidly in rainy or humid conditions.

Regular cleaning—every two weeks to a month—is crucial to prevent contamination, says Kincaid. For those using smart feeders, charging them indoors offers a timely opportunity for cleaning.

Protect the feeder's electronic components such as cameras when cleaning. A 10% bleach solution effectively sanitizes areas like seed trays and perches. Allow the solution to stand for 10 minutes, followed by thorough rinsing and air drying before refilling.

Hydration Solutions for Birds

Kincaid proposes including a heated bird bath in your feeding station setup, essential in areas where temperatures often drop below freezing.

Frozen water presents a challenge, requiring birds to expend more energy to access liquid. Heated bird baths, ideally with dark stones to absorb heat, offer a water source while providing comfortable perches.

Ensuring the cleanliness of your bird bath is important, especially if it is heated, to avoid bacterial growth. As winter concludes, thorough cleaning of feeders and other equipment gets your setup ready for incoming migratory birds and a switch back to regular feed mixtures.