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That One Brittany Growth Chart That Has It All

That One Brittany Growth Chart That Has It All

It’s a joy to have a growing Brittany puppy in your life! If you’ve ever shared your home with one of these enthusiastic, affectionate creatures, you surely know how special they are. 

And in case you did not yet have that pleasure, feel welcome all you new owners of a pup, and don’t worry, we got you covered!

In whatever they do, be it jumping with ears flapping along the wind across the field or lying quietly on a couch beside you after you’ve had a hard day, Brittanys bring a unique blend of energy and love that’s simply irresistible.

However, let’s face it—raising a Brittany is no walk in the park (though there will be plenty of those!). Their growth and development may sometimes look like a tornado, and keeping track of things will be hard.

Therefore, our Brittany Growth Chart will help guide you along the great adventure of watching your furry friend grow from an energetic puppy into an exuberant adult dog. 

This Brittany spaniel growth chart will consider everything important—from those first adorable weeks to the full-grown glory of your Brittany.

Expect a lot of helpful tips and a dash of humor to keep things light. After all, what better way to celebrate our four-legged companions than with a smile and a wagging tail?

So, dog lovers, grab a cup of coffee, curl up with that Brittany, and let’s dive into the delightful adventure of the growth chart for these beloved pets.

Male VS Female Brittany Spaniel Size Chart 


In this part, we will look at how big Brittany spaniels get, with a height chart and healthy weight chart containing all their range of weights for female and male dogs. 

Most exciting and endearing, however, are some of the noticeable differences that may be apparent in Brittany’s spaniels as both males and females are growing. 

In general, it appears that the males of the Brittany breed become bigger and are growing faster than females.

By six months, males have usually reached 18 inches at the shoulder and are about 26 lbs in weight. Females generally reach 16 inches in height and weigh about 24 lbs. 

So we can notice the obvious difference in height growth between the two. 

By the time they are fully mature, males still keep a slight size advantage, usually growing from 21 to 22 inches in height and 39.6 to 48.4 lbs in weight. 

The females, however, are a little smaller, generally growing from 19 to 21 inches in height and 37.4 to 44 lbs in weight.

The differences in size are not the only gender differences, as males might be more rowdy and playful, and females are often just a bit more elegant and independent.

Male Brittany Spaniel Height Chart 

With this chart, you can track the height and growth of your puppy’s breed. 

This chart will allow you to see when the dog reaches a specific height by the breed standard set out by the American Kennel Club (AKC).

AgeHeight (cm)Height (inches)
Newborn7 – 103 – 4
1 Month15 – 206 – 8
2 Months20 – 258 – 10
3 Months25 – 3010 – 12
4 Months30 – 35 12 – 14
5 Months35 – 40 14 – 16
6 Months40 – 45 16 – 18
7 Months43 – 4817 – 19
8 Months45 – 5018 – 20
9 Months48 – 52 19 – 20.5
10 Months50 – 5320 – 21
11 Months51 – 5420 – 21.5
1 Year 52 – 5520.5 – 21.5
1.5 Years53 – 5621 – 22
2 Years 53 – 5621 – 22

Male Brittany Spaniel Weight Chart 

Thanks to this helpful chart you can keep track of your pup weight changes from a tiny baby to a full grown adult. 

AgeWeight (kg)Weight (lbs)
Newborn0.2 – 0.40.4 – 0.9
1 Month1.5 – 2.53.3 – 5.5
2 Months3 – 4.56.6 – 10
3 Months4.5 – 610 – 13.2
4 Months6 – 813.2 – 17.6
5 Months7.5 – 1016.5 – 22
6 Months9 – 1219.8 – 26.4
7 Months11 – 1424.2 – 30.8
8 Months12 – 16 26.4 – 35.2
9 Months13 – 17 28.6 – 37.4
10 Months14 – 18 30.8 – 39.6
11 Months15 – 1933 – 41.8
1 Year 16 – 2035.2 – 44
1.5 Years17 – 21 37.4 – 46.2
2 Years 18 – 2239.6 – 48.4

Keeping track of the growth of your male Brittany spaniel can be not only purely intriguing but also of vital implication in confirming he becomes an adult in good health. 

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    The info you saw is a helpful chart to help you keep track of your puppy from just a tiny newborn to a grown-up

    Individual Variation: Remember that each Brittany is an individual dog; small differences in the height or weight of a dog are natural and acceptable. Severe genetic, dietary and exercise influences can all be significant factors in your dog’s growth.

    Female Brittany Spaniel Height Chart

    With this chart, you can track the height and growth of your puppy’s breed. 

    This chart will allow you to see when the dog will reach a specific height by the breed standard set out by the American Kennel Club (AKC).

    AgeHeight (cm)Height (inches)
    Newborn7 – 103 – 4
    1 Month13 – 185 – 7
    2 Months18 – 237 – 9
    3 Months23 – 289 – 11
    4 Months28 – 3311 -13
    5 Months32 – 3713 – 15
    6 Months35 – 4014 – 16
    7 Months38 – 43 15 – 17
    8 Months40 – 4516 – 18
    9 Months43 – 4817 – 19
    10 Months45 – 5018 – 20
    11 Months46 – 5118 -20.5
    1 Year 47 – 52 18.5 – 20.5
    1.5 Years48 – 5319 – 21
    2 Years 48 – 5319 – 21

    Female Brittany Spaniel Weight Chart 

    Thanks to this helpful chart, you can keep track of your pup’s weight changes from a tiny baby to a full-grown adult. 

    AgeWeight (kg)Weight (lbs)
    Newborn0.2 – 0.40.4 – 0.9
    1 Month1.5 – 2.23.3 – 4.8
    2 Months2.5 – 45.5 – 8.8
    3 Months4.5 – 58.8 – 12.1
    4 Months5.5 – 7.512.1 – 16.5
    5 Months6.5 – 914.3 – 19.8
    6 Months8 – 1117.6 – 24.2
    7 Months9.5 – 12.520.9 – 27.6
    8 Months10.5 – 1423.1 – 30.8
    9 Months12 – 15 26.4 – 33
    10 Months13 – 16 28.6 – 35.2
    11 Months14 – 1730.8 – 37.4
    1 Year 15 – 1833-39.6
    1.5 Years16 – 19 35.2 – 41.8
    2 Years 17 – 2037.4 – 44

    Keeping track of the growth of your female Brittany spaniel can be not only purely intriguing but also of vital implication in confirming he becomes an adult in good health. 

    The info you saw is a helpful chart to help you keep track of your puppy from just a tiny newborn to a grown-up

    Individual Variation: Remember that each Brittany is an individual dog; small differences in the height or weight of a dog are natural and acceptable. Severe genetic, dietary, and exercise influences can all be significant factors in your dog’s growth.

    Brittany Spaniel Stages Of Development 


    Raising a Brittany spaniel is like setting off on a heartwarming adventure filled with wagging tails, unbridled energy, and cuddles. 

    We’ll lead you through an exciting journey, displaying the different stages of development with all the crucial periods of your Brittany from a small dog to a full-grown companion.

    Newborn: The Little Miracle

    The process should begin with your little Brittany puppy as a small, tiny bundle of joy. 

    Small is hardly an apt description for such a puppy; newborns tend to weigh just a few ounces and are only a few inches long. 

    His first weeks will be spent cuddling beside his mother, sleeping, and nursing. His eyes and ears will be shut tight, but he will have the ability to feel the love.

    2 To 3 Weeks: Eyes Wide Open

    At two to three weeks, Brittany puppies will also begin to open their eyes and ears. 

    This is a thrilling time as they start to “check things out” around them, although they are still wobbly and unsteady. 

    Their personalities will come through more because they mix more with their littermates while listening to sounds.

    4 To 6 Weeks: Little Explorers

    Brittany puppy

    In the early stages of life, by four to six weeks of age, your puppy is starting to become boisterous and curious

    They start playing with the rest of the litter, learning critical socializing skills

    At this time, they also begin to partake in solid food while still nursing from their mother. Their silly pranks and clumsy appearance will bring a smile to your face.

    8 To 12 Weeks: The Great Adventure Begins

    The Brittany puppy can be placed in a new family at eight to twelve weeks. 

    At this time, they are in a state of exploration and learning. 

    Puppies have a high curiosity level and try to please, so it is the perfect time to start with housebreaking, sitting, and getting along with people and other pets.

    3 To 6 Months: The Cute Little Devil

    Brittany puppy

    Your Brittany is now entering the rambunctious stage of life. 

    From three to six months, your puppy will be full of energy and increasing. 

    He plans on many antics as he tests the limits and explores everything. Good exercise and continued training are essential to channel his energy positively

    This is also a crucial stage for social development, so he can benefit from exposure to various environments and experiences.

    6 To 12 Months: Adolescence

    The growing teenager stage—ahh, it’s here. From six to twelve months, your Brittany starts to mature but still retains much of that playful puppy spirit. 

    They may become a bit more independent and even stubborn at times. Consistent training and patience are crucial as they navigate this phase. 

    Physically, they are growing into their adult bodies, but mentally, they’re still very much puppies.

    1 To 2 Years: The Young Adult 


    From one to two years, your Brittany settles down just a tad, moving from adolescence to young adulthood. 

    Their behavior is more consistent now, being well accustomed to their family. 

    Even though energy levels can be high, this usually remains manageable with plenty of exercise and mental stimulation. They also grow into larger dogs at this stage. 

    2 Years And Older: The Mature Companion


    Your Brittany will be fully mature at two years of age. 

    At this time, both males and females will have attained full height and weight, and their temperaments will have developed. As playful and energetic as ever, they now relish relaxation and mild quiet with loved ones. 

    At this point, you have a loyal, affectionate buddy who is as up for an adventure as always but has learned something about savoring the good things in life, like an afternoon nap on the sofa. 

    Raising a Brittany is a fun and rewarding experience. It’s filled with moments of laughter and joy, sometimes some chaos. 

    As with most parts of your journey ahead, each stage of your development will bring new challenges and delights, but the bond shared with Brittany grows stronger and more memorable. 

    Savor every moment of this fantastic trip!

    Proper Nutrition For A Brittany Puppy


    If you are wondering what kind of diet best supports the growth rate of your pup, we’ve got you. Proper nutrition is vital to the development, energy, and health of a Brittany puppy. 

    Choose a good quality, commercial type of food explicitly designed to satisfy the nutritional needs of medium and high-energy puppies with a lot of physical activity. 

    These foods ensure your puppy will get a balance of required nutrients. A sure sign of quality food is brands listing meat, such as chicken, lamb, fish, or beef, as the first ingredient. 

    This represents a high protein food in their balanced diet, which is crucial for muscle development and should be at 22-32%.

    Another crucial ingredient is fats, which contribute to an active puppy’s energy requirements. Most dog foods should contain 10 to 25% fats, mainly from fish oil, chicken fat, and flaxseed. 

    The essential fatty acids from these fats are Omega-3 and Omega-6, which will add to the skin’s health and the coat’s luster.

    Carbohydrates are not the primary source in your puppy’s diet; they help provide the sustained energy he needs during the day. Too much carbs is harmful, but so is not enough. 

    You should aim for complex carbohydrate sources like brown rice, sweet potatoes, and barley. 

    The kinds of fibrous carbohydrates that contribute to digestive well-being and a slow-release burst of energy in your puppy to keep him playful all day are the varieties you want. 

    Vitamins and minerals are essential in maintaining and developing your puppy’s bones, immune system, and general growth. 

    Be sure that diets are replete with proper levels of calcium, phosphorous, vitamin D, and the antioxidant vitamins E and C. 

    Most commercially available good quality puppy foods are well balanced and fortified in sensible quantities of these critical vitamins and minerals.

    How Much To Feed My Pup

    Brittany puppy

    When feeding your Brittany puppy, determine a routine feeding schedule and the exact time of day for your dog’s meal time. 

    Feed them three to four meals a day until about six months of age. After that, you can reduce the frequencies to around two times a day. 

    The quantity of food for a Brittany puppy will be around 1.5 to 2 cups; this might vary according to brand and the specific needs of the puppy in question. 

    The meals are spread across respectively the morning and evening. Continuously monitor the weight of your puppy and adjust the food quantity whenever needed. 

    Consult your veterinarian regularly to ensure your Brittany’s diet meets your puppy’s growth and health requirements. 

    And, of course, fresh water should always be available to the puppy. 

    Stick with these guidelines and give your pup great care, and you can keep your Brittany puppy on the path to positive health and high spirits through adulthood.

    Enjoy Every Stage Of Your Pups Growth 

    Brittany puppy

    So now you know when Brittany stops growing and how their development looks from their smallest puppy phase to the gorgeous adult phase. 

    Watching a Brittany spaniel develop is an adventure of immeasurable happiness, a little work, and many rewarding moments. 

    From the tiny newborn teetering in the world to banded youthful adolescence, through the maturing phase and on to the loyal friend of adulthood—every stage of your dog’s development testifies to your special relationship.

    It is important to remember that these growth timelines for Brittany are based on averages. Each dog develops uniquely and may grow slightly slower or faster. 

    Regular check-ups with your vet, a good diet, and lots of love and exercise are the key to ensuring your pup thrives.

    So, as you measure those little paws and track their progress, take a moment to appreciate the wonder of each stage. Enjoy the puppy cuddles, the playful mischief, and the steadfast loyalty that defines the Brittany breed. 

    If you love this breed, but not its size, you can check out different sized Brittany mixes. 

    Here’s to many more adventures and unforgettable moments with your furry friend! 

    Thank you for allowing us to participate in this delightful journey into growing up a Brittany spaniel. May your days be filled with wagging tails, joyful barks, and the incomparable love of your canine companion.