Here is the full list of all 24 Growbot achievements.
Try to teleport a Light Sprite!
Chat to all of the characters on top of the Power Flower.
Save Kino.
Make a new shield for the Ventral station.
Talk to the rookie Ghost.
Collect power from Starbelly.
Make Nara dance!
Return Stitch to Mavis.
Learn about Crissy through Starbelly in the Maze room.
Activate Nara's Growbloom.
Wake up the Head Gardner.
Free the Water Dragons.
Chat to the Head Gardener in the Coral nursery.
Restore colour to the Coral Reef.
Click on a Squirt or Nudibranch.
See all of the bunnies in the Light Sprite homes.
Fix Captain Art.
See a Water Dragon in the pond.
Get past Wee Ted.
Read all of the Holo-Tech pictures in the Living Quarters.
Collect Brainapilla.
Discover the Hologhoul inside the teleporter.
Make Solar Berry jam.
Find the Light Sprites in the cupboard.