Finches (Fringillidae)

Greenfinch

Chloris chloris

Length
15 cm
Weight
28 g
Clutch
4–6 eggs
Incubation
12–14 days
Fledging
13–16 days
Broods
2 per year
Nest box
Does not use enclosed boxes

Identification

  • Olive-green with bright yellow wing and tail flashes
  • Stout pale bill
  • Wheezing 'dzweee'

Nasal 'dzweee' and twittering song.

Diet and garden feeding

Seeds; also hips and berries.

  • Best foods: Sunflower hearts, Black sunflower seed.
  • Numbers crashed after trichomonosis — clean feeders weekly and pause feeding for two weeks if you see sick birds.

Nesting

Cup in dense shrubs or conifers.

Greenfinchs by country

Sources

  1. Greenfinch — RSPB bird guide
  2. Greenfinch — BTO BirdFacts

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.