{"id":"marjoram","common_names":["Marjoram","Knotted Marjoram","Pot Marjoram"],"scientific_name":"Origanum majorana","urls":{"plant":"https://verdapaw.com/plants/marjoram","cats":"https://verdapaw.com/plants/marjoram/cats","dogs":"https://verdapaw.com/plants/marjoram/dogs","data":"https://verdapaw.com/plants/marjoram/data.json"},"toxicity":{"cat":{"severity":1,"grade":"S1 Caution","verdict_sentence":"Marjoram (Origanum majorana) is toxic to cats (S1 Caution): the ASPCA lists gastrointestinal irritants, with vomiting and diarrhea.","toxic_principles":["Gastrointestinal irritants"],"toxic_parts":[],"symptoms":[{"sign":"Vomiting and diarrhea","onset":"not specified in source"}],"sources":[{"url":"https://www.aspca.org/pet-care/aspca-poison-control/toxic-and-non-toxic-plants/marjoram","name":"ASPCA","accessed_at":"2026-11-06"}],"reviewed_by":"auto","reviewed_at":"2026-11-06"},"dog":{"severity":1,"grade":"S1 Caution","verdict_sentence":"Marjoram (Origanum majorana) is toxic to dogs (S1 Caution): the ASPCA lists gastrointestinal irritants, with vomiting and diarrhea.","toxic_principles":["Gastrointestinal irritants"],"toxic_parts":[],"symptoms":[{"sign":"Vomiting and diarrhea","onset":"not specified in source"}],"sources":[{"url":"https://www.aspca.org/pet-care/aspca-poison-control/toxic-and-non-toxic-plants/marjoram","name":"ASPCA","accessed_at":"2026-11-06"}],"reviewed_by":"auto","reviewed_at":"2026-11-06"}},"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/marjoram, reviewed 2026-11-06"}