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Olive Egger Chicken Breed: The Ultimate Guide

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Olive Egger chicken breed

The Olive Egger chicken breed, with their stunning plumage and unique egg colors, have taken the poultry world by storm. These charming birds are the result of a fascinating crossbreeding journey, combining the best traits of various heritage breeds. Join us as we explore the origins, characteristics, and care of Olive Eggers, uncovering the secrets of their olive-green eggs and endearing personalities. Whether you're considering adding Olive Eggers to your flock or simply want to deepen your knowledge about these enchanting chickens, this blog is your go-to resource.

Olive Egger chicken breed information

History of the Olive Egger chicken breed

The history of Olive Egger chickens is a tale of innovative crossbreeding and a quest for unique egg colors. The term "Olive Egger" refers to a hybrid chicken breed that is specifically bred to lay eggs in various shades of olive or moss green. While Olive Eggers are not recognized as a standardized breed by the American Poultry Association, they have gained significant popularity among backyard chicken keepers and breeders.

Olive Eggers originated in the early 20th century through crossbreeding of heritage chicken breeds. Breeders aimed to produce greenish-hued eggs by selectively breeding chickens with blue and dark brown egg-laying traits from breeds like Araucana, Ameraucana, and Marans.

Through careful and strategic mating, breeders were able to produce offspring that inherited genes for both blue and dark brown egg-laying. The resulting hens, known as Olive Eggers, would then lay eggs with various shades of olive green. It's important to note that not all Olive Eggers will lay the exact same shade of green, as the color can vary depending on the specific genetics inherited from their parent breeds.

My Pet Chicken offer these Olive Egger chickens for sale

The personality of an Olive Egger chicken

Olive Egger chickens are known for their delightful and endearing personalities. While individual temperament can vary, they generally exhibit traits that make them a joy to have in a flock.

These chickens are often described as friendly and curious, showing a great deal of interest in their surroundings and the people who care for them. They are known to be quite sociable, often seeking interaction with their human caretakers. Olive Eggers are generally docile and calm, making them suitable for families and backyard flocks.

Unlike some more flighty or nervous breeds, Olive Eggers tend to be relatively calm and easygoing. They are known to be good foragers, enjoying their time exploring the yard or pasture. However, they are also content in confinement and can adapt well to a smaller coop or run.

Olive Eggers are typically not aggressive and get along well with other chickens. They generally integrate smoothly into a mixed flock, forming strong bonds with their flock mates. They are not typically at the top of the pecking order, but they can hold their own and establish their place within the hierarchy.

Overall, Olive Eggers make wonderful additions to a backyard flock due to their friendly and easygoing nature. Their engaging personalities and calm demeanor make them delightful companions, whether you're a seasoned chicken keeper or new to raising poultry.

Olive Egger chickens and green eggs

The appearance of Olive Egger chickens

Olive Egger chickens display a diverse and captivating array of appearances due to their mixed heritage. Their appearance can vary significantly depending on the specific parent breeds involved in their crossbreeding. However, there are some general characteristics that are often observed in Olive Eggers.

The plumage of Olive Eggers can be quite striking and varied. They may exhibit a wide range of colors, patterns, and feather textures. Some Olive Eggers may have smooth, while others may have frizzle plumage.

Olive Eggers often display a mixture of earthy tones such as browns, grays, and blacks in their feathers, creating a beautiful appearance. They may also exhibit speckling, mottling, or other unique patterns, adding to their visual appeal.

The appearance of an Olive Egger can vary based on crossbreeding and individual genetics. This is part of the charm of Olive Eggers, as each bird can showcase its own unique and stunning combination of colors and patterns.

The weight of Olive Egger chickens varies based on parent breeds and genetics. However, as a general guideline, Olive Eggers typically fall within the medium-sized category in terms of weight.

On average, a mature Olive Egger hen can weigh between 5 to 7 pounds. Roosters tend to be slightly heavier, ranging from 6 to 8 pounds. These weights are approximate and can vary depending on factors such as diet, overall health, and individual genetics.

Egg color and production of Olive Egger chickens

Olive Egger chicken eggs are one of the standout features of this unique breed. They are sought after for their distinctive and captivating colors, ranging from olive green to mossy or khaki green hues. These eggs can add a delightful touch to your egg basket or kitchen.

It's important to note that not all Olive Eggers will lay the exact same shade of green eggs. The specific color and intensity can vary among individual hens due to the influence of the parent breeds and individual genetic variation. Egg colors of Olive Eggers range from dark olive green to lighter shades or khaki.

In terms of size, Olive Egger eggs are generally medium to large in size, similar to eggs from the parent breeds involved in their crossbreeding. They typically have a similar shape and appearance to regular chicken eggs.

In terms of egg production, Olive Eggers are good layers and can produce around 150-200 eggs per year. This can vary depending on factors such as their diet and environment. They typically start laying eggs at around 5-6 months of age and continue to lay consistently.

Care and health for Olive Egger chickens

Olive Egger chickens are hardy and adaptable to a wide range of climates including both hot and cold weather. With proper care and attention, they can live healthy and productive lives, laying colorful and abundant eggs for years to come. The average life span of this chicken breed is 5-8 years.

Do you have any Olive Egger chickens in your flock? Share with us in the comments below. 

7 comments

I have seven chickens about 10 months old, one gave olive eggs for a month before the cold weather. Now she seems unhappy and is pecked at by the flock, she’s scared of them and not allowed to share food and water. Her comb is dull and pale. We have snow and approx 11-20*f temps so they stay in their coup/ shed 24/7 right now, can’t wait til they get outside. Any suggestions ?

Mary

Much like Elizabeth noted above- 1 of our Olive Eggers has a poofy little feather pompadour on top of her head. We call her Jamie Brown; I’m so curious to know which combination/breed this feature came from. Our other Olive doesn’t have this feathery updo.

Key

Hi thanks for the info on Olive Eggers. It’s been a few years since I’ve had chickens. I have two of the four I bought from tractor supply this late spring. My young dog took out two unfortunately before I got my new coop built. We are working on this issue he seems to understand now they are family. I’m super happy with them. They have not laid an egg yet. I believe they’ll start soon. I would be interested to know if the rooter of this breed would have the same temperament. I’d love to have a rooster but all of my past experiences have been with mean roosters! Thanks

Shirley Cotton

I have 2 hens and two roosters. My grandson brought home chicks they had at school. The first egg that was laid was a light olive green. The two hens both look like Brahmas, only one has puffy cheeks. Is the one with puffy cheeks the egger?

Claudette

Okay im just gonna say upfront that I think i have an Olive Egger but dont have any labeled documentation to prove that! Because tue five month old hen in question was one of eleven chicks born here at home and not purchased elsewhere. I know the mother is an Welsummer and the Father is an Egger thats Plymouth Rock mix with Easter Egger. So that said i will note she looked like a hawk to me and my husband and before we knew she was a she we had called her Hawk! Anyhow now that she has recently began giving us beautiful greenish leaning more towards khaki colored eggs Im assuming she falls under your Olive Egger category?

Shalla Coker

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