Dunnocks in Northern Ireland
When the Dunnock (Prunella modularis) is present in Northern Ireland, when it nests, and which native Northern Ireland plants supply the food it depends on.
- Status in Northern Ireland
- Resident all year
- Nesting season
- April–July
- Size
- 14 cm, 21 g
- Nest box
- Does not use enclosed boxes
- Delivery
- Perch Supply ships to the UK
When to expect dunnocks in Northern Ireland
The Dunnock lives in Northern Ireland all year round. Rarely severe; winter thrushes and finches from Scandinavia and Iceland arrive from October.
Mild, wet and windy maritime climate with few temperature extremes.
Nesting in Northern Ireland
In Northern Ireland the Dunnock usually nests April–July. Nest site: cup deep in hedges or shrubs. Clutches are 4–5 eggs, incubated for 12–13 days; chicks fledge after 11–12 days, and pairs raise 2–3 per year.
- The Dunnock does not use enclosed nest boxes — dense native shrubs and climbers give it nest sites.
- Avoid cutting hedges during the nesting season (roughly March to August) — in the UK, disturbing an active nest is an offence under the Wildlife and Countryside Act 1981.
Native Northern Ireland plants for dunnocks
Of the native plants we track for Northern Ireland, these 8 provide food the Dunnock uses:
Haws feed thrushes all winter; spring blossom supports hundreds of insect species.
Late-winter berries when little else is left, plus dense nesting cover.
Late-summer berries taken by Blackcaps and thrushes.
Thorny cover that protects nests; early blossom for insects.
Berries and nest sites in its tangles; moths for insect-eaters.
Blackberries and impenetrable nesting cover.
Goldfinches extract the seeds from standing heads in autumn and winter.
Seed heads for Goldfinches and a nectar source for insects.
Feeding in the garden
Insects and small seeds picked from the ground.
- Best foods: Sunflower hearts, Suet pellets, Crushed peanuts.
- Feeders: Ground tray.
- Shuffles mouse-like under feeders; scatter food near shrub cover.
Frequently asked questions
Frequently asked
Are dunnocks in Northern Ireland all year?
Yes — the Dunnock is resident in Northern Ireland all year.
When do dunnocks nest in Northern Ireland?
Typically April–July. Clutches are 4–5 eggs, incubated for 12–13 days, with 2–3 per year.
Which native plants help dunnocks in Northern Ireland?
Hawthorn, Ivy, Elder, Blackthorn, Honeysuckle, Bramble, Teasel, Common knapweed are native to Northern Ireland and provide food or cover the Dunnock uses.
Dunnocks in other countries
Other garden birds in Northern Ireland
Sources
Timing reflects typical patterns for the region as a whole; local dates vary with elevation and year. Check the linked eBird bar charts for your county.