I'm watering them simply because I need all the pumpkins I can get! Since I don't time travel - except to go back if I missed a day of play due to work and other rl obligations - today was only day 2. So they were just sprouted. Tomorrow I should see what colors I have... and honestly I really want mostly orange ones. I don't really plan on doing too many customizations. All together I have 50 pumpkin plants. 48 are in a pumpkin patch composed of three strips of sixteen (8x2), and then 2 plants are by my house for decoration really.