Whether you garden in the ground, in raised beds, on the windowsill, or anywhere else, toothache plants are a great addition or re-addition to your plant family. Read on for simple, straightforward specifics about growing toothache plants. This plant is known by a few other common names as well, including spilanthes, electric daisy, buzz buttons, saladcress, jambu, and eyeball plant, among others. Many of these names were inspired by its rapid numbing action. See the Ingestibility section below for more information. Jump to: Family | Container Size | Good Companions | Bad Companions | Soil Conditions | Germination | Sun | Water | Temperature Range | Height | Lifespan | Reproduction | Yield Per Plant | Ingestibility | Further Reading What Family Do Toothache Plants Belong To? Toothache plants ( Spilanthes acmella ) belong to the Asteraceae family , also known as the daisy family . Some of their relatives include feverfew , sunflowers ,...