Puppy’s First Year: Complete Guide to Growth, Training, Nutrition and More
Bringing home a new puppy is one of life’s happiest adventures — and the first year? It's a mix of cuddles, chaos, and learning curves. If you're wondering exactly what to expect in your puppy’s first year, you’re in the right place. At Petdirect, we get pet. That means we're here to guide you every paw-step of the way – from teething troubles to toilet training wins.
Bringing Your Puppy Home
The first few days at home are all about settling in. Your pup is adjusting to a new environment, which can be a little scary (but exciting!) for them. Set up a cosy space with a comfortable dog bed, some chew-safe toys, and a quiet area where they can rest undisturbed.
Don’t forget, young puppies need frequent toilet breaks — especially after eating, playing and waking up. Puppy training essentials, like training pads or crate training setups, can help ease those first few weeks.
Nutrition And Feeding Routines
Puppies grow fast — and with that growth comes big nutritional needs. Look for food specially formulated for puppies, like Royal Canin, Black Hawk or Pro Plan puppy formulas. These are rich in protein, DHA, and essential nutrients to support healthy growth, development and strong bones.
Explore our full range of puppy food to find one that suits your puppy’s breed, size, and dietary needs. Many NZ puppy parents find that opting into autodeliver keeps their pup’s meals consistent without the last-minute rush.
Developmental Milestones By Age
- 8–12 weeks: Teething begins, start toilet training and basic commands like "sit" and "stay".
- 3–6 months: Expect a surge in energy and curiosity. Socialisation is key now — introduce your pup to people, pets, noises and smells in a safe way.
- 6–9 months: Adolescence kicks in! You may notice some “teenage” behaviours like selective hearing. Stay patient and consistent in training.
- 9–12 months: Many pups are close to adult size. Continue reinforcing positive habits, feeding a nutritious diet, and regular vet visits.
Curious about your pup’s unique growth path? Breed matters! Our breed guide collection, from the joyful Labrador to the cute and clever Cavoodle, gives tailored insights into what to expect.
Training And Behaviour Tips
Early training helps build a lifelong bond and a well-mannered dog. Start with basic commands and gradually introduce leash training and socialisation. Positive reinforcement — using healthy dog treats — goes a long way in encouraging good behaviour.
Sometimes, new pups can experience separation anxiety or stress. If that's the case, consider calming aids designed just for dogs — from natural supplements to comforting toys.
Health Care And Grooming Essentials
Your pup’s health journey starts with vaccination and parasite control (no rabies required in NZ, luckily!). Stay on top of flea and worm treatments and talk to your vet about a suitable schedule. Dental care can also start early with gentle dental chews or brushes.
Grooming is another essential, breed-dependent routine. Whether your pup has curls, fluff, or sleek hair, regular bathing with dog shampoo and de-shedding keeps coats fresh and healthy.
Building Bonds Through Play And Enrichment
Play isn’t just fun — it supports learning and emotional development. Rotate enrichment toys like interactive toys, chews, squeakers and puzzles to keep playtime fresh. For quick learners, smart training tech can add an extra challenge to their day.
A safe and rewarding toybox setup can also support behaviour — and give your shoes a fighting chance during teething!
Celebrate Your Puppy’s First Birthday
Before you know it, your tiny lovebug will be turning one. Say woof to that milestone with a tasty treat or something special from our starter packs or top-rated picks. You’ve both earned the celebration!
Final Woof: You’ve Got This!
Every puppy is wonderfully unique, but with love, patience and the right tools, their first year can be a joy – for both of you. At Petdirect, we’re here for every wiggle, wag and woof. Explore our full Puppy Shop for expert tips, handpicked products and all the support you’ll need in your pup's first year and beyond.
And don’t forget to join our Pet Perks loyalty programme to fetch rewards with every shop — because you and your pup deserve a treat!