What Should You Put In A Potion Please Help Me With Virtual Villager 3! How Can I Get The Scientist To Put The Potion In The Pot??

Please help me with virtual villager 3! How can I get the scientist to put the potion in the pot?? - what should you put in a potion

is required to have one of his neighbors' meeting, a weed plant on the island. Once you have 3 in the list of "alchemy", which brings the villagers at the table and adds them to the draft pot. before then voila! a draft , and like the previous games of W, used to mix the herbs, you get another drink!
Hope this helps!