{"id":"grapefruit","common_names":["Grapefruit"],"scientific_name":"Citrus paradisii, as listed by the ASPCA","urls":{"plant":"https://verdapaw.com/plants/grapefruit","cats":"https://verdapaw.com/plants/grapefruit/cats","dogs":"https://verdapaw.com/plants/grapefruit/dogs","data":"https://verdapaw.com/plants/grapefruit/data.json"},"toxicity":{"cat":{"severity":2,"grade":"S2 Irritant","verdict_sentence":"Grapefruit (Citrus paradisii, as listed by the ASPCA) is toxic to cats (S2 Irritant): the ASPCA lists essential oils and psoralens, with vomiting, diarrhea, depression, and potential dermatitis.","toxic_principles":["Essential oils","psoralens"],"toxic_parts":["skins","plant material"],"symptoms":[{"sign":"Vomiting","onset":"not specified in source"},{"sign":"diarrhea","onset":"not specified in source"},{"sign":"depression","onset":"not specified in source"},{"sign":"potential dermatitis","onset":"not specified in source"}],"sources":[{"url":"https://www.aspca.org/pet-care/aspca-poison-control/toxic-and-non-toxic-plants/grapefruit","name":"ASPCA","accessed_at":"2026-11-05"}],"reviewed_by":"auto","reviewed_at":"2026-11-05"},"dog":{"severity":2,"grade":"S2 Irritant","verdict_sentence":"Grapefruit (Citrus paradisii, as listed by the ASPCA) is toxic to dogs (S2 Irritant): the ASPCA lists essential oils and psoralens, with vomiting, diarrhea, depression, and potential dermatitis.","toxic_principles":["Essential oils","psoralens"],"toxic_parts":["skins","plant material"],"symptoms":[{"sign":"Vomiting","onset":"not specified in source"},{"sign":"diarrhea","onset":"not specified in source"},{"sign":"depression","onset":"not specified in source"},{"sign":"potential dermatitis","onset":"not specified in source"}],"sources":[{"url":"https://www.aspca.org/pet-care/aspca-poison-control/toxic-and-non-toxic-plants/grapefruit","name":"ASPCA","accessed_at":"2026-11-05"}],"reviewed_by":"auto","reviewed_at":"2026-11-05"}},"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/grapefruit, reviewed 2026-11-05"}