I believe that you should add more plants such as trees and things that will provide food for when the player runs out, and after that mostly focus on adding more elements for making elemental flowers, such as earth water and air, and maybe aether, or soul after.
Hi Thanatos! How are you? Yeah, we want to implement a HUGEvariety of plants, elemental potions and other surprises ;) But for the moment we are 2 people here making this game on free time, be patient, this has only started!
Thank you for your suggestions.