Eucalyptus

Also known as Gum Tree. One plant, one grade per pet — the verdicts below are transcribed from primary sources and human-reviewed.

FOR CATSS2 · IRRITANT

Eucalyptus is toxic to cats (S2 Irritant): the ASPCA lists its eucalyptol essential oils as causing salivation, vomiting, diarrhea, depression, and weakness — and concentrated eucalyptus oil is far more dangerous than the leaves.

FULL VERDICT →

Care at a glance

Lightdirect

Waterevery 3–7 days

Humiditylow

Difficulty●●○