← All breeds
Brussbar chicken
Illustration (AI rendered)

Brussbar

The Brussbar is a unique hybrid breed known for its dual-purpose qualities.

Is the Brussbar right for you? Take the Breed Matcher →
Egg colorvaries
Purposedual
Sizemedium
Originunknown

About the Brussbar

Brussbars are medium-sized birds with a mixed heritage that may include Barred Plymouth Rock and other breeds. They often exhibit a striking feather pattern, featuring a blend of black and white colors. Known for their friendly disposition, Brussbars adapt well to backyard environments and are ideal for family settings. Their dual-purpose nature makes them suitable for both meat production and egg laying.

History

The Brussbar’s origins are not widely documented, but it is believed to be a hybrid developed in backyard flocks, blending characteristics of several breeds. Its popularity among small-scale farmers has contributed to its spread in local communities looking for reliable birds.

Care tips

Brussbars thrive in a moderate climate and benefit from shelter during extreme weather. They are generally hardy and can adapt to various living conditions, but providing adequate space will help prevent stress. Regular handling can enhance their friendly nature and ease of management.

Fun facts

  • Brussbars are known for their friendly and sociable temperament.
  • They can lay a good number of medium-sized brown eggs.
  • This breed displays a striking feather pattern that is visually appealing.
  • Brussbars integrate well into mixed flocks due to their calm demeanor.
Written by the ChickenCoops.ai Editorial Team
Written by our team of backyard chicken keepers and community moderators, and checked against published poultry husbandry guidance and our own breed and disease datasets. This is general keeping information, not veterinary advice. Call a vet for a sick bird. Last reviewed November 8, 2026.

What a Brussbar is

The Brussbar is one of the British autosexing breeds developed in the mid 20th century, a group that also includes the Rhodebar and the Cream Legbar. These breeds were made by adding the barring gene to an existing breed so that chicks could be sexed by down color at hatch. The Brussbar is based on the Sussex.

It is one of the rarest of the group. Detailed, reliable information about the breed today is limited, especially outside Britain, so this page sticks to what is well established.

How autosexing works

In an autosexing breed, males carry two copies of the barring gene and females carry one. That makes male chicks lighter, with blurred markings, and female chicks darker, with clearer markings. Unlike sex link hybrids, autosexing breeds keep this trait when you breed them to each other.

What to expect

  • A Sussex-type body, so a medium to heavy dual-purpose bird.
  • Barred feathers over the base color.
  • A single comb that needs protection from hard frost.

Temperament and laying will depend on the line, but the Sussex background suggests a calm, practical bird.

If you do find some, quarantine them before they join your flock, as with any new birds.

Where to find them

Brussbars are extremely hard to find. In the US, you may not find any for sale. In Britain, rare breed groups are the best place to start. If you want an autosexing heritage bird that is easier to buy, the Cream Legbar or the Bielefelder are more realistic options.

Common questions about Brussbars

Is a Brussbar a Sussex?

It is an autosexing breed based on the Sussex, with the barring gene added.

Can you sex Brussbar chicks?

Yes. As an autosexing breed, chicks can be sexed by down color.

Can I buy Brussbars in the US?

They are very rare and may not be available.

Found on NexURLs
Scroll to Top
🔒
Join the ChickenCoops.ai community
Ask questions, show off your flock and get real answers from backyard chicken keepers.

Join the ChickenCoops.ai community

Ask questions, show off your flock and get real answers from backyard chicken keepers.

or

Trending now

Clucky
@coop
Tag your birds
❤ 1
Clucky
@coop
This is a test reel
❤ 0

Welcome back 👋

More

📰 Latest Posts
📊 Community Stats
🟢 Online Now
👋 New Members
👥 Popular Groups