Hello!
I dunno if there's an end, so I stopped at day 16. Haha. It's a pretty fun little game, the art is nice and the idea of the three phases is good. But I've found that if I keep using Anti-wilt Fertilizer on all my plants, the watering can becomes useless, so maybe you can add something to encourage the player to use it more? Maybe like a tiny extra buff, or something. Other than that, great entry.
See you on Part 2!