Does Persea and Hibiscus syriacus both refer to plants?
Persea: Persea is a genus of about 150 species of evergreen trees belonging to the laurel family, Lauraceae. Hibiscus syriacus: Hibiscus syriacus is a species of flowering plant in the family Malvaceae, native to India and much of Asia (though not, as Linnaeus thought, Syria, as evidenced by the name he gave it).
yes