Acmella oleracea
Acmella oleracea is known as a low-growing toothache plant which repeatedly blooms from the summer to fall. It is widely used for overall hygiene, particularly gum health. Also, many studies have proved that it has strong effects against klebsiella pneumonia, salmonella, Pseudomonas, and E. coli. It is straightforward to use this plant to relieve your pain by chewing on the flowers or leaves. After 5 or 10 minutes, the numbing effect will suppress the condition to a minimal level. [15]
