Irish Doodle Generations Guide (F1, F1b, F1bb, F2, F2b etc.)

The Irish Doodle (AKA Irish Settlerpoo, Irish Poo Settler or Irish Settlerdoodle) is a mixed breed dog, the resulting of breeding an Irish Settler with a Poodle. As a cross breed, there are many different ways that breeders can mix the two breeds to alter the genetic make up of the Labradoodle. The most common Irish Doodle generations are F1, F1b, F1bb, F2 and F2b where each generation has a different percentage mix of Irish Settler to Poodle.

These somewhat cryptic letters that denote Irish Doodle generations can become quite confusing so that is why in this article we will break down what each one means so you can decide which Irish Doodle generation is most suited to you!

Table of Contents

F1 Irish Doodle

What Does F1 Irish Doodle Mean?

The “F” in F1 Irish Doodle means “filial” and the “1” means first generation. “Filial” is simply a way to denote generation. If an Irish Doodle is F1, it means that it is a first generation puppy – the result of crossing an Irish Settler with a Poodle.

What Is An F1 Irish Doodle?

An F1 Irish Doodle is the first generation of the breed created by crossing a purebred Irish Settler with either a purebred Toy, Miniature or Standard Poodle. An F1 Irish Doodle is 50% Irish Settler and 50% Poodle.

What Do F1 Irish Doodles Look Like?

F1 Irish Doodles look like the typical poodle-mix breed however they have a distinctive red tone coat that usually has a shaggy or wavy texture. They usually have brown eyes, brown noses and very long floppy ears.

F1 Irish Doodle Size

How Big Do F1 Irish Doodles Get?

The size of an F1 Irish Doodle depends upon whether the Irish Settler was bred with a Miniature or Standard Poodle.

A Mini F1 Irish Doodle gets to a height of 12 to 17 inches (30.5cm to 43.2cm) at the shoulder and weighs 25 to 35 pounds (11.3kg to 15.9kg).
A Standard F1 Irish Doodle gets to 22 to 26 inches (55.9cm to 66.1cm) tall at the shoulder. They weigh between 40 and 75 pounds (18.1kg to 34.0kg).

F1 Irish Doodle Coat

Do F1 Irish Doodles Shed?

F1 Irish Doodles do not shed much at all. They are classified as as a light to non-shedding breed. One of the reasons why the Poodle was originally crossed with the Irish Settler was to reduce their shedding whilst retaining their good temperament.

Are F1 Irish Doodles Hypoallergenic?

Yes, F1 Irish Doodles are considered to be hypoallergenic. Dogs are hypoallergenic when they don’t shed much and therefore don’t release much allergy inducing dander (dead skin cells) into their immediate environment. That being said, there are other generations of Irish Doodle that are more hypoallergenic than the F1 generation e.g F1b or F1bb Irish Doodles.

F1b Irish Doodle

What Does F1b Irish Doodle Mean?

The “F” in F1b Irish Doodle means “filial”, the “1” means first generation and the “b” means back-cross. An F1b Irish Doodle is the first back-cross generation of the breed. Back-cross means that the dog has been bred back to a purebred Poodle.

What Is An F1b Irish Doodle?

An F1b Irish Doodle is created by crossing an F1 Irish Doodle with a purebred Poodle that is either Toy, Miniature or Standard sized. The resulting dog is 25% Irish Settler and 75% Poodle.

What Do F1b Irish Doodles Look Like?

In comparison to F1 Irish Doodles, F1b Irish Doodles have wavy or curly coats as they have a higher percentage of Poodle genes. They are usually taller and leaner than F1 Irish Doodles.

F1b Irish Doodle Size

How Big Do F1b Irish Doodles Get?

It can be hard to predict the size of an F1b Irish Doodle as they are a multigenerational breed however they usually follow the same weight range of the F1 Irish Doodles except with a slightly leaner and taller build.

A Mini F1b Irish Doodle gets to a height of 12.5 to 17.5 inches (31.8cm to 44.5cm) at the shoulder and weighs 25 to 35 pounds (11.3kg to 15.9kg).
A Standard F1b Irish Doodle gets to 22.5 to 26.5 inches (57.2cm to 67.3cm) tall at the shoulder. They weigh between 40 and 75 pounds (18.1kg to 34.0kg).

F1b Irish Doodle Coat

Do F1b Irish Doodles Shed?

F1b Irish Doodles are classified as light to non-shedders. They shed even less than F1 Irish Doodles. F1b Irish Doodles like other cross-back generations of the breed shed less than F1 Irish Doodles as they have a higher percentage of Poodle genes.

Are F1b Irish Doodles Hypoallergenic?

Yes, F1b Irish Doodles are hypoallergenic as they don’t release much dander (dead skin cells) into their immediate environment when they shed. F1b Irish Doodles are more hypoallergenic than F1 Irish Doodles as they are cross-backed to a Poodle which is a more hypoallergenic breed than the Irish Settler.

F1 vs F1b Irish Doodle

What Is The Difference Between An F1 and F1b Irish Doodle?

The main difference between an F1 and F1b Irish Doodle is the percentage make up of Irish Settler to Poodle in each breed. F1 Irish Doodles are 50% Poodle and 50% Irish Settler while F1b Irish Doodles are 75% Poodle and 25% Irish Settler. This means that F1b Irish Doodles have curlier, more hypoallergenic coats and usually have a leaner, taller build.

F1bb Irish Doodle

What Does F1bb Irish Doodle Mean?

The “F” in F1bb Irish Doodle means “filial”, the “1” means first generation and the “bb” means double back-cross. It is an Irish Doodle that has been bred back to a Poodle twice.

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What Is An F1bb Irish Doodle?

An F1bb Irish Doodle is a cross between an F1b Irish Doodle (Irish Doodle x Poodle) and a purebred Poodle which can be miniature or standard sized. They are 12.5% Irish Settler and 87.5% Poodle.

F1bb Irish Doodle Size

How Big Do F1bb Irish Doodles Get?

It can be hard to predict the size of an F1bb Irish Doodle as they are a multigenerational breed but they generally follow the same weight range of the F1b Irish Doodle except they may be slightly taller and leaner.

A Mini F1bb Irish Doodle gets to a height of 13 to 18 inches (33.0cm to 45.7cm) at the shoulder and weighs 25 to 35 pounds (11.3kg to 15.9kg).
A Standard F1bb Irish Doodle gets to 23 to 27 inches (58.4cm to 68.6cm) tall at the shoulder. They weigh between 40 and 75 pounds (18.1kg to 34.0kg).

F2 Irish Doodle

What Does F2 Irish Doodle Mean?

The “F” in F2 Irish Doodle means “filial” and the “2” means second generation. “Filial” is simply a way to denote generation. If an Irish Doodle is F2, it means that it is a second generation puppy – the result of crossing a first generation Irish Doodle with another first generation Irish Doodle.

What Is An F2 Irish Doodle?

An F2 Irish Doodle is the second generation of the breed created by breeding an F1 Irish Doodle with another F1 Irish Doodle. They are 50% Irish Settler and 50% Poodle.

F2 Irish Doodle Size

How Big Do F2 Irish Doodles Get?

F2 Irish Doodles get to the same height and weight range as F1 Irish Doodles.

A Mini F2 Irish Doodle gets to a height of 12 to 17 inches (30.5cm to 43.2cm) at the shoulder and weighs 25 to 35 pounds (11.3kg to 15.9kg).
A Standard F2 Irish Doodle gets to 22 to 26 inches (55.9cm to 66.1cm) tall at the shoulder. They weigh between 40 and 75 pounds (18.1kg to 34.0kg).

F2b Irish Doodle

What Does F2b Irish Doodle Mean?

The “F” in F2b Irish Doodle means “filial”, the “2” means second generation and the “b” means back-cross. An F2b Irish Doodle is the second back-cross generation of the breed. Back-cross means that the dog has been bred back to a purebred Poodle.

What Is An F2b Irish Doodle?

An F2b Irish Doodle is created by crossing an F2 Irish Doodle with a purebred Poodle that is either Miniature or Standard sized. The resulting dog is 25% LIrish Settler and 75% Poodle.

F2b Irish Doodle Size

How Big Do F2b Irish Doodles Get?

F2b Irish Doodles get to a similar size to F1b Irish Doodle. They are slightly leaner and taller than F2 Irish Doodles.

A Mini F2b Irish Doodle gets to a height of 12.5 to 17.5 inches (31.8cm to 44.5cm) at the shoulder and weighs 25 to 35 pounds (11.3kg to 15.9kg).
A Standard F2b Irish Doodle gets to 22.5 to 26.5 inches (57.2cm to 67.3cm) tall at the shoulder. They weigh between 40 and 75 pounds (18.1kg to 34.0kg).