Lathyrus ochrus

From LSJ

κρεῖττον εἶναι φιλοσόφως ἀποθανεῖν ἢ ἀφιλοσόφως ζῆν → that it is better to die in manner befitting a philosopher than to live unphilosophically

Source

Wikipedia EN

Lathyrus ochrus, the Cyprus vetch, is a species of annual herb in the family Fabaceae. They are climbers and have compound, broad leaves. Flowers are visited by Old World swallowtails and Oxythyrea funesta.