Lilyroot

Lilyroot is an herb that has healing properties.

Mainstream Smurfs Media
In the cartoon show episode "Handy's Sweetheart", lilyroot could be found at the Pool Of Avalon, being guarded by a mean custodian. Marina the mermaid attempted to travel to the pool in order to get the lilyroot for her ailing father King Aquarius, but as she was unable to travel upstream through the River Smurf in order to reach the pool, it fell upon the Smurfs who found her to get the lilyroot. Although the custodian demanded gold in payment for the lilyroot, he was able to accept smurfberry cookies from the Smurfs as an alternate form of payment.