The watercolor style art is really nice! Looks great! The design of the characters is also pretty. One of them being some kind of caterpillar is so interesting!
I think the puzzles, while nice and easy, felt too similar between the different plants. Couldn't the picture puzzle be more of a drawing of the plant you are summoning? Now the summoning of every plant felt like the same tasks repeated and I didn't even know what I was making anymore... (since it didn't really matter)
But overall, a very nice experience! Thank you for making this game!