House sparrow visit open-air restaurants to help themselves to leftovers and dropped crumbs. Wild foods include ragweed, crabgrass and other grasses, and buckwheat. We personally use the top rated feeder in our garden (see some photos below). House sparrows are mostly vegetarian relying mainly on seeds and plants. House Sparrows readily eat birdseed including millet, milo, and sunflower seeds. Birders who do not want to see house sparrows at their feeders should remove cracked corn, wheat, oats, millet, and bread scraps from their buffet. Get Rid of Sparrows' Favorite Foods Eliminating favored food sources is one of the easiest ways to stop house sparrows from visiting. Prompt clean up is the best way to discourage visits.
First in our list is one that I have sitting in my garden currently that …

Some nest box providers believe that if house sparrows claim one box, these territorial birds will keep other sparrows from using the other leaving it free for another species. Among the crops they eat are corn, oats, wheat, and sorghum.
Top 3 small bird feeders No 1 – King fisher feeder. They live in colonies and nest in holes or crevices in buildings, among Ivy or other bushes, and in nestboxes; they use a variety of materials to make their nests. You're always asking about what and how to feed your garden birds - such as which is the best type of food to provide or whether there's anything to avoid. These feeders are great for sparrows, tits, robins and other small birds. Best dimension box for birds with best materials Made from 100% natural and durable wood Easy Installation In public places Outdoors. House sparrows feed on a variety of foods, including buds, grains, nuts and scraps, and will visit birdtables and feeders. They enjoy tender grasses and soft buds. Whatever food you use, always make sure it's fresh! Food. House Sparrows eat mostly grains and seeds, as well as livestock feed and, in cities, discarded food.

As they live in loose colonies and fly in flocks, it is common in late summer to see large groups of sparrows in the countryside feeding on ripening grain in a farmer’s field.