The map above shows you the locations of; Cream, Nuka-Cola, Sweet labrador tea and Whiskey. They are the ingredients to make Delbert’s Company Tea which will keep visitors hydrated and alert if you sell them in your vending machines.
Here is a great video to check out if you don’t have the recipe for Delbert’s Company Tea. The video is titled “Where Can I Find the Recipe for Delbert’s Granny’s Sweet Tea in Fallout 76” – Video.

Where to find Rare Flora in Fallout 76 - Map
Locations where to find/farm Floaters in Fallout 76
Where to find/farm Rad Ants in Fallout 76?
Where to Find/Farm Cranberries in Fallout 76?
What are the Lunchboxes for in Fallout 76?
Where to Find/Farm a Wendigo in Fallout 76?
Where to find the ingredients to make Berry Mentats - Map
Where are the locations for Uncommon Flora in Fallout 76 - Map