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Growing Toothache Plant Paracress in the Herb Garden
Start indoors 6-8 weeks before last frost or direct sow after frost at 0.25 inches deep, spacing seeds or seedlings 6-12 inches apart and rows 12-18 inches apart.
Keep soil moist but not soggy, in well-drained loam and full sun to partial shade. Pinch tips to encourage bushiness, and companion with taller full-sun perennials for a textured herb border.
Harvesting of Toothache Plant Paracress
Harvest leaves once the plant is several inches tall; flowers can be picked anytime and deadheaded to prolong bloom.
The flowers and leaves deliver a fun, tingling numbing effect, fresh use is best; toss a bloom in salads or steep for a zippy herbal tincture.
About Toothache Plant Paracress Garden Seeds
This South American heirloom herb is beloved for its analgesic compound spilanthol, used traditionally for toothache relief and now popular in microgreens, chewing gums, and cocktails.
Its bright, button-like yellow blooms (often with orange or red centers) attract pollinators and make a lively addition to containers and bedding displays.
Stories From Our Gardeners
“One gardener swore her Toothache Plant made cocktail hour like fireworks—just a nibble and your mouth lights up with a buzz. Fun fact: its zingy little blooms were once traditional folk remedies for toothaches—nature’s own dental numbing agent!”
