“Tu b’Shvat higi’ah, chag ha’ilanot….” So go the lyrics of the famous children’s song. Tu b’Shvat, the delightful new year of the trees, is when we eat the sheva minim, the special fruits of the Eretz Yisrael. They are wheat, barley, grapes, figs, pomegranates, olives, and dates, which are mentioned in the pasuk (verse) in the order of their ripening.
Besides being delicious, each of the seven species was associated by the mekubalim (kabbalists) with the one of the seven sefiros. Wheat corresponds to chesed (kindness), barley to gevurah (strength), grapes to tiferes (harmony), figs to netzach (perseverance), pomegranates to hod (humility), olives to yesod (foundation), and dates to malchus (royalty). The kabbalists ate these foods in 16th century Tzfas at a Tu b’Shvat seder, a custom that has had a revival in our time.