You get huge pets in Grow A Garden 2 by collecting pet eggs from weekly rewards or guild rewards and opening them, since huge variants only drop from eggs.
Pets are your companions in Grow A Garden 2, and while you can pick up normal ones from around the map, the huge ones work differently. They don’t spawn out in the world at all. The only path to a huge pet runs through eggs, so the real question is where those eggs come from and what you’re rolling for when you open one.
What you need first
How to get huge pets in Grow A Garden 2
Gather pet eggs
Huge pets only come out of eggs, so eggs are what you need to chase.

Open guild rewards
Head into the guild rewards menu where pet eggs are handed out.

Claim a common egg
Grab the common pet egg available in the rewards list.

Open the egg
Open the egg to roll the pet inside along with its variant.

Check the size variant
Variants change a pet’s size, ability, and power, and you’re hoping for big or huge.

Watch for a rainbow
A rainbow variant boosts the pet’s ability effectiveness on top of its size.

Keep both sources flowing
Weekly rewards and guild rewards are your two egg taps, so keep claiming from both.

Video help
Why huge pets only come from eggs
It’s tempting to go hunting around the map for a huge pet the same way you’d grab a normal companion. That won’t work. Normal pets are out in the world, but huge ones are locked behind eggs, full stop. If you spend your time searching the map for one, you’re spending it on something that isn’t there.
That makes your egg supply the thing to manage. Both weekly rewards and guild rewards hand out pet eggs, so the more consistently you claim from both, the more rolls you get at a huge pet.
Big, huge, and rainbow variants
Every pet you pull from an egg can show up as a different variant, and the variant decides the pet’s size, its ability, and its power. The big and huge variants are the rare end of that scale, which is exactly why they’re worth opening eggs for.
There’s a separate thing to watch for too. A rainbow variant boosts how effective a pet’s ability is, so a rainbow on top of a strong size is the best-case roll. Because all of this is rare, a single egg rarely lands it, which means volume matters more than any one open.
Claim from both weekly rewards and guild rewards every chance you get — huge and rainbow variants are rare, so more eggs simply means more rolls at one.
Frequently Asked Questions
Can you find huge pets around the map?
No. Normal pets appear around the map, but huge pets don’t, so you won’t find one out in the world. They only come from opening eggs.
Where do pet eggs come from?
There are two sources named here: weekly rewards and guild rewards. The guild rewards menu, for example, gives out common pet eggs.
What do pet variants change?
Variants affect a pet’s size, ability, and power. Big and huge are the rare size variants you can pull from eggs.
What does the rainbow variant do?
A rainbow variant boosts the pet’s ability effectiveness, making whatever the pet does more potent.