λευκάνθεμον
From LSJ
πείθεται πᾶς ἥδιον ἢ βιάζεται (Dio Cassius, Historiae Romanae 8.36.3) → it's always more pleasant to be persuaded than to be forced
English (LSJ)
τό,
A white-flower, like χρυσάνθεμον, name of several plants of the genus Anthemis, Dsc.3.137, Plin.HN21.163:— also λευκ-ανθεμίς, ίδος, ἡ, ib.22.53.
German (Pape)
[Seite 33] τό (Weißblume), eine Pflanze, zu den Kamillen gehörig, Diosc.