You've got the bones of a good game here. A few notes for improvement:
- Starts off way too slow
- I need something to do while waiting for plants to grow - especially at first, when tending them is a non-issue. I spent a lot of time just starting at them wishing for a fast-forward button
- Needs some sort of "grow X daisies and Y lavender to unlock Z flower" to entice you to keep going