Feeding garden birds in winter: a cold-weather routine

The seasonal overview, what to feed garden birds, explains why the RSPB and the BTO now split the year. This page is narrower. It is the routine for the coldest stretch, roughly November to February, when the full menu is back and the problems are frost, short days and a feeder that gets busier than it did in summer.

The rules below come from the RSPB’s feeding page and their feeding guidance of 30 October 2026, both opened on 14 November 2026. Where they say nothing, we say so instead of filling the gap.

Why winter is different

The RSPB’s reasoning is simple. In the colder months natural food is scarcer and, in their words, the risk from trichomonosis is lower. From 1 November to 30 April they say you can offer the full range of bird foods, seeds and peanuts included. In summer they want those paused. So the winter routine is not a different diet; it is the full diet, offered with the same care.

Daylight is the other change. Birds have fewer hours to feed, which is why a feeder that is empty by mid-morning is less use than one that is topped up before it runs dry.

What is worth putting out

The RSPB lists seeds, peanuts, suet and mealworms. They describe suet as a high-energy food rich in fat, and say suet and mealworms are fine all year, with seeds and peanuts added in the colder months. Those are the four building blocks.

• Seed. Sunflower hearts and mixes go back in from November. How they differ is in bird food compared.
• Peanuts. Only in a rigid steel mesh feeder, which is the method the RSPB describes, so birds take pieces rather than whole nuts.
• Suet or fat. Useful in cold snaps because it is dense in energy. Buy it made for birds; we have not opened a page that supports making your own from cooking fat, so we do not suggest it.
• Mealworms. In small amounts. Anything scattered should be cleared by dusk, because the RSPB says hedgehogs may eat the leftovers.

The RSPB also advises against feeders with flat surfaces, such as bird tables, window feeders and trays, because disease spreads more easily there. That advice does not lift in winter. A hanging feeder is still the safer shape.

Bread is not a staple

None of the RSPB pages we opened lists bread among the foods they recommend. Hedgehog Street says it is low in energy and fairly worthless for hedgehogs, and the hedgehogs that are still awake in early winter will find whatever lands on the lawn. A crust now and then will not ruin a garden, but it is not a winter plan. If you want something cheap to stretch the budget, buy a smaller amount of a better food and put out less, more often.

Water when it freezes

Cold weather is when people forget water. The RSPB says you do not need supplementary water if you have a pond, unless the pond has dried out or the water is frozen. In a hard frost, frozen is exactly what it is. That is when a bird bath earns its place.

The rules for the bath do not relax in winter:

• Only offer water if you can change it every day. The RSPB’s 2026 guidance repeats that.
• A bath that froze overnight is not a water source. Tip out the ice and refill it with fresh water as part of the daily change.
• Do not add salt, glycerine or anything else to stop it freezing. Nothing on the pages we opened recommends an additive, and the water guide below explains why salt in particular is out.

Which water to use, and the chloramine exception, is covered in water for garden birds.

Hygiene still matters

Lower risk is not no risk. The RSPB says feeder hygiene needs to be done weekly to help stop the spread of disease, and their 2026 guidance says clean feeders and water baths at least once a week and clear old food and droppings from beneath feeders. A busy winter feeder builds up droppings and husks faster than a quiet summer one, so the weekly clean matters more, not less.

Cold, wet weather also turns seed in a feeder into a damp clump. Put out what will be eaten in a day or two, and throw away anything that has gone mouldy or smells. The full method, and what to do if you see a sick bird, is in cleaning bird feeders.

Storage through the winter

A garage in winter is cold, which helps, but it can also be damp, and damp seed spoils. Uneaten food also attracts rodents, the RSPB notes, and a sack in a shed is easier for a rat to reach than a feeder. Keep bulk food sealed and dry. See storing bird food.

A simple winter routine

1. Morning. Check feeders and top up before they run empty. Change the bath water and break out any ice.
2. Through the day. Leave the birds to it. A quiet garden is part of a good feeding spot.
3. Dusk. Clear scattered mealworms or leftovers from the ground.
4. Once a week. Clean feeders and the bath, clear the ground beneath, and move the feeder if you have more than one spot to rotate between.

None of that needs special kit. It needs consistency.

Should I keep feeding every day once I start in winter?

The RSPB pages we opened do not set a rule on that. What they do say is that food should be fresh and feeders clean, so a steady, modest amount that is eaten in a day or two is a better habit than a big fill followed by a week of nothing.

Is bread all right in very cold weather?

It is not on the RSPB’s list of recommended foods, and Hedgehog Street calls it fairly worthless for hedgehogs. Seed, suet, peanuts in a mesh feeder or a few mealworms are the foods the RSPB names.

What do I do when the bird bath freezes?

Remove the ice and refill with fresh water as part of the daily change. Do not add salt or any other chemical. If you cannot change the water every day, the RSPB would rather you did not offer a bath at all.