Player's House is the 1st area, also known as tutorial in Plants vs. Zombies 2. It takes place on the front yard, which is exactly the same as Day in Plants vs. Zombies and Modern Day. In the first level, the player's lawn only has one lane, and as they continue, more lanes will come in (three in Days 2 and 3, five in Day 4) like in the beginning of the original Plants vs. Zombies. After the player beats these levels, they obtain a bottle of hot sauce and meet Crazy Dave, who eats the taco from the first game with the hot sauce. He decides to eat it again, so he uses his time machine, Penny, to go back in time to a time when it was not eaten. However, there were mistakes that happen when they are going back. The player, Penny, and Crazy Dave go back to Ancient Egypt, where the player's trip starts.
The Plants that you can obtained in this world (My Take): Peashooter: Day 1 Sunflower: Day 2 Wall-nut: Day 4 Potato Mine: Day: 6 Flower Pot: Day 10 Marigold: Day 15