{"id":"chamomile","common_names":["Chamomile","Garden Chamomile","Roman Chamomile","Ground Apple"],"scientific_name":"Anthemis nobilis","urls":{"plant":"https://verdapaw.com/plants/chamomile","cats":"https://verdapaw.com/plants/chamomile/cats","dogs":null,"data":"https://verdapaw.com/plants/chamomile/data.json"},"toxicity":{"cat":{"severity":2,"grade":"S2 Irritant","verdict_sentence":"Chamomile (Anthemis nobilis) is toxic to cats (S2 Irritant): the ASPCA lists contact dermatitis, vomiting, diarrhea, anorexia, and allergic reactions, and says long term use can lead to bleeding tendencies.","toxic_principles":["Volatile oil","bisabolol","chamazulene","anthemic acid","tannic acid"],"toxic_parts":[],"symptoms":[{"sign":"Contact dermatitis","onset":"not specified in source"},{"sign":"vomiting","onset":"not specified in source"},{"sign":"diarrhea","onset":"not specified in source"},{"sign":"anorexia","onset":"not specified in source"},{"sign":"allergic reactions","onset":"not specified in source"},{"sign":"bleeding tendencies (Long term use)","onset":"not specified in source"}],"sources":[{"url":"https://www.aspca.org/pet-care/aspca-poison-control/toxic-and-non-toxic-plants/chamomile","name":"ASPCA","accessed_at":"2026-10-11"},{"url":"https://www.aspca.org/pet-care/aspca-poison-control/toxic-and-non-toxic-plants/garden-chamomile","name":"ASPCA","accessed_at":"2026-10-11"},{"url":"https://www.aspca.org/pet-care/aspca-poison-control/toxic-and-non-toxic-plants/ground-apple","name":"ASPCA","accessed_at":"2026-10-11"},{"url":"https://www.aspca.org/pet-care/aspca-poison-control/toxic-and-non-toxic-plants/roman-chamomile","name":"ASPCA","accessed_at":"2026-10-11"}],"reviewed_by":"Zhe Li","reviewed_at":"2026-10-11"},"dog":null},"license":{"name":"CC BY 4.0","url":"https://creativecommons.org/licenses/by/4.0/","terms":"Free to reuse with attribution to Verdapaw and a link to the plant page."},"cite_as":"Verdapaw Plant × Pet Safety Index, verdapaw.com/plants/chamomile, reviewed 2026-10-11"}