From PathfinderWiki

The seed casings of the tintalviel are very popular with pregnant women of means. The casings can be brewed into an anti-emetic tea. The seeds, when crushed also emit a sickly-sweet smell that has a similar effect. Care must be taken in administering this cure as both curative methods can induce nausea in those not otherwise suffering. Tintalviel can be found wild in Kyonin and it may bloom once or twice a year, producing two to five seed casings each time.1


  1. Hal Maclean and Jeff Quick. (2008). Elves of Golarion, p. 6. Paizo Publishing, LLC. ISBN 978-1-60125-143-5