Here is the full list of all 37 Garden Life: A Cozy Simulator achievements.
Craft 100 items
Collect all tool variants.
Have a flower of each species in your garden simultaneously.
Remove 100 pests.
Complete all statues in the pavilion.
Complete Robin's ToDo list.
Make the fish appear in the pond.
Complete your first pavilion statue.
Complete the plant book.
Have all the gnomes in your garden.
Have all the frogs in your garden.
Complete a year in a garden.
Reach the highest point in the garden.
Collect all of the tools.
Customize your garden 30 times.
Have 50 decoration items in your garden simultaneously.
Stack a snail on top of another snail.
Get 50 soda cans.
Unlock the greenhouse.
Harvest 1000 seeds.
Have all the pumpkins in the garden.
Earn 50,000 florins in total.
Pet the cat 50 times.
Find all the books.
Use watering tools 1000 times.
Complete 50 requests.
Rebuild the bridge.
Clear the rubble.
Experience your first seasonal change.
Sell your first bouquet.
Sit on a bench.
Harvest a new seed variant for the first time.
Plant 50 flowers.
Complete the tutorial.
Complete a request.
Prune a plant for the first time.
Complete day 1.