Ancient Pipe Found to Contain Smooth Sumac and Was Smoked 1,400 Years Ago

A non-tobacco plant was identified in an ancient pipe for the first time, and researchers found that ancient people in what is present-day Washington smoked Rhus glabra, commonly called smooth sumac, over 1,400 years ago.
Nature World News : Latest News

Pet Deal Update:

Autoship & Save at Pet Supermarket! Get 30% Off Your First Order when you Sign Up for Autoship. Shop Now!