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Olive Egger

Chicken
Olive Egger hen
Hen
Olive Egger rooster
Rooster

The Olive Egger isn't a breed at all but a deliberate cross: a dark-brown-egg layer such as a Marans or Welsummer over a blue-egg bird like an Ameraucana or Legbar, so the brown pigment washes over a blue shell and comes out olive. Shade depends entirely on the parents — anything from mossy sage to deep army green — and each hen lays her own single color for life. They're hardy, calm, generally good layers, and inherit whatever body type the parents contribute, so appearance varies bird to bird. A fun, forgiving pick for anyone who wants an unusual egg basket without a rare-breed price.

Beginner friendly
Good with kids
Cold hardy
Heat tolerant
Broody
Egg colorOlive To Green
Egg production150–200 / year
TemperamentDocile
BroodinessFrequent
ClimateCold hardy, Heat tolerant
PurposeEggs, Meat

Weight

Hen6 lb
Rooster8 lb

How to spot it

CombPea combPeaSingle combSingle
Usually pea or single, depending on the parents
Earlobes
Red
Legs & feet
Varies with the cross — commonly slate or willow
Look for
There is no reliable visual mark — the olive egg is the only proof, so identify it by the egg, not the bird

Ancestry

How this breed was developed. Historical records, not crosses to make today.

A dark-brown-egg layer (Marans or Welsummer) over a blue-egg bird (Ameraucana or Legbar) — one from each pair, not all four.

Find Olive Egger breeders near you

92 providers currently list Olive Egger.

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