וַיֵּ֨לֶךְ רְאוּבֵ֜ן בִּימֵ֣י קְצִיר־חִטִּ֗ים וַיִּמְצָ֤א דֽוּדָאִים֙ בַּשָּׂדֶ֔ה וַיָּבֵ֣א אֹתָ֔ם אֶל־לֵאָ֖ה אִמּ֑וֹ וַתֹּ֤אמֶר רָחֵל֙ אֶל־לֵאָ֔ה תְּנִי־נָ֣א לִ֔י מִדּוּדָאֵ֖י בְּנֵֽךְ׃
And Reuben went in the days of wheat harvest, and found mandrakes in the field, and brought them unto his mother Leah. Then Rachel said to Leah: ‘Give me, I pray thee, of thy son’s mandrakes.’
Read kabbalistic (mystical) interpretation of Genesis 30:14: and classical mystical sources.