The game is quite simple with a good concept, but it could use more visual and audio feedback to make it feel more complete, for example when taking damage or when the bomb explodes. It could get more challenging and faster over time, and a larger timing window would help the player hit the flower at the right moment. Some feedback for the flower when it reaches the right time would be helpful too.
I really liked the particles when cutting the plants, they look great. I also enjoyed the scenery and the transition from the menu to the game with the flowers opening is very well done. Great job!