Pullet, Cockerel, and Straight Run Chicks: What the Terms Mean
Shopping for baby chicks comes with its own vocabulary. Terms like pullet, cockerel, straight run, hen, and rooster may seem simple once you have been raising chickens for a while, but they can be confusing when you are building your first flock.
Understanding what these words mean is important because they tell you whether a chick has been sexed, whether it is male or female, and sometimes how old the bird is. Knowing the difference can also help you avoid surprises later, especially if you want fresh eggs or live somewhere that does not allow roosters.
What Is a Pullet?
A pullet is a young female chicken. More specifically, the term generally refers to a female bird from the chick stage through her first year of life. Once she is older than a year, she is typically referred to as a hen.
For many backyard flock owners, pullets are the birds they are looking for when they want future egg layers without intentionally adding roosters to the coop.
As pullets mature, you may begin noticing signs that they are getting ready to lay, including changes in their combs and wattles, more interest in nesting boxes, and other behavioral changes.
What Is a Cockerel?
A cockerel is a young male chicken under a year old. As the bird matures, he will commonly be called a rooster or cock.
Young males may eventually develop characteristics that make their sex easier to recognize, including larger combs and wattles, more pointed feathering, and eventually crowing. Exactly when those traits become obvious can depend on the breed and individual bird.
Cockerels can grow into valuable flock members, particularly if you want fertile eggs or plan to breed chickens. However, not every backyard setup is suited for a rooster. It is worth understanding the pros and cons of having a rooster before deciding whether a male bird fits your plans.
What Does Straight Run Mean?
Straight run chicks have not been sorted by sex. They are sold as they hatch, which means an order can contain both female and male chicks.
That makes straight run different from ordering chicks that have been identified as female or male. If you order straight run birds, be prepared to end up with some cockerels as your flock grows.
Straight run chicks can make sense for people who are comfortable raising both sexes, want breeding birds, or simply do not have a strong preference about the final mix of their flock.
They may be less practical if you specifically want laying hens or live somewhere with restrictions on roosters. Before ordering, it is always smart to check the rules for raising chickens in a city or neighborhood, since local ordinances can limit the number or sex of birds you are allowed to keep.
Sexed Chicks Are Not Always 100 Percent Certain
If a chick is listed as female or male instead of straight run, that means an attempt has been made to determine its sex at a very young age. Depending on the breed, methods can include differences in color, feather development, or physical characteristics.
However, sexing day-old chicks is not an exact science. Mistakes can happen, which is something to keep in mind even when you order females.
That makes it a good idea to have a plan for what you would do if one of your expected pullets eventually turned out to be a cockerel, particularly if local rules do not allow roosters.
Pullet and Hen Do Not Mean the Same Thing
These terms are sometimes used interchangeably in everyday conversation, but technically they describe different life stages.
A simple way to remember the difference is:
- Pullet: Female chicken under one year old
- Hen: Female chicken over one year old
- Cockerel: Male chicken under one year old
- Rooster or cock: Mature male chicken
- Straight run: Chicks that have not been sorted by sex
You may also occasionally see the term stag, which can refer to a juvenile male that is approaching maturity.
Understanding these terms can make reading breed descriptions and shopping for chicks much easier.
Think About Your Flock Goals Before Ordering
Whether pullets, cockerels, or straight run chicks make the most sense depends on what you want from your flock.
If your main goal is collecting eggs, female chicks will usually be the most practical choice. If you plan to hatch your own chicks in the future, a male bird may eventually be part of your setup. If you are comfortable with a combination of both, straight run chicks can give you that possibility from the beginning.
It also helps to think about the number of birds you can comfortably accommodate. Planning how many chicks to start with can help you build a flock that fits your available coop and run space rather than choosing based on breed or sex alone.
No matter which type of chicks you bring home, their needs will also change as they grow. Providing the right nutrition at each life stage can help support healthy development from the brooder through adulthood.
Choose the Right Chicks for the Flock You Have in Mind
At Chickens For Backyards, we make it easier to understand what you are ordering by clearly identifying available sex options on our chick listings. Whether you are looking for future laying hens, a particular breed, or chicks to build a more varied backyard flock, explore our baby chicks and compare your options. Have a question about terminology or which chicks make sense for your plans? Get in touch with us today, and we can help you sort through your choices before you order.