Biblical Origins of Tu B'Shevat Seder
Several biblical commandments tie into the life cycle of trees and their fruit, laying the groundwork for a “new year” for trees.
(כג) וְכִי־תָבֹ֣אוּ אֶל־הָאָ֗רֶץ וּנְטַעְתֶּם֙ כׇּל־עֵ֣ץ מַאֲכָ֔ל וַעֲרַלְתֶּ֥ם עׇרְלָת֖וֹ אֶת־פִּרְי֑וֹ שָׁלֹ֣שׁ שָׁנִ֗ים יִהְיֶ֥ה לָכֶ֛ם עֲרֵלִ֖ים לֹ֥א יֵאָכֵֽל׃
(23) When you enter the land and plant any tree for food, you shall regard its fruit as forbidden. Three years it shall be forbidden for you, not to be eaten.
(כד) וּבַשָּׁנָה֙ הָרְבִיעִ֔ת יִהְיֶ֖ה כׇּל־פִּרְי֑וֹ קֹ֥דֶשׁ הִלּוּלִ֖ים לַיהֹוָֽה׃
(24) In the fourth year all its fruit shall be set aside for jubilation before יהוה;
(כה) וּבַשָּׁנָ֣ה הַחֲמִישִׁ֗ת תֹּֽאכְלוּ֙ אֶת־פִּרְי֔וֹ לְהוֹסִ֥יף לָכֶ֖ם תְּבוּאָת֑וֹ אֲנִ֖י יְהֹוָ֥ה אֱלֹהֵיכֶֽם׃
(25) and only in the fifth year may you use its fruit—that its yield to you may be increased: I יהוה am your God.
This introduces the law of orlah, prohibiting eating the fruit of a tree in its first three years, and neta reva’i, dedicating its fourth-year fruit to God.
(כב) עַשֵּׂ֣ר תְּעַשֵּׂ֔ר אֵ֖ת כׇּל־תְּבוּאַ֣ת זַרְעֶ֑ךָ הַיֹּצֵ֥א הַשָּׂדֶ֖ה שָׁנָ֥ה שָׁנָֽה׃ (כג) וְאָכַלְתָּ֞ לִפְנֵ֣י ׀ יהוה אֱלֹהֶ֗יךָ בַּמָּק֣וֹם אֲשֶׁר־יִבְחַר֮ לְשַׁכֵּ֣ן שְׁמ֣וֹ שָׁם֒ מַעְשַׂ֤ר דְּגָֽנְךָ֙ תִּירֹֽשְׁךָ֣ וְיִצְהָרֶ֔ךָ וּבְכֹרֹ֥ת בְּקָרְךָ֖ וְצֹאנֶ֑ךָ לְמַ֣עַן תִּלְמַ֗ד לְיִרְאָ֛ה אֶת־יהוה אֱלֹהֶ֖יךָ כׇּל־הַיָּמִֽים׃ (כד) וְכִֽי־יִרְבֶּ֨ה מִמְּךָ֜ הַדֶּ֗רֶךְ כִּ֣י לֹ֣א תוּכַל֮ שְׂאֵתוֹ֒ כִּֽי־יִרְחַ֤ק מִמְּךָ֙ הַמָּק֔וֹם אֲשֶׁ֤ר יִבְחַר֙ יהוה אֱלֹהֶ֔יךָ לָשׂ֥וּם שְׁמ֖וֹ שָׁ֑ם כִּ֥י יְבָרֶכְךָ֖ יהוה אֱלֹהֶֽיךָ׃ (כה) וְנָתַתָּ֖ה בַּכָּ֑סֶף וְצַרְתָּ֤ הַכֶּ֙סֶף֙ בְּיָ֣דְךָ֔ וְהָֽלַכְתָּ֙ אֶל־הַמָּק֔וֹם אֲשֶׁ֥ר יִבְחַ֛ר יהוה אֱלֹהֶ֖יךָ בּֽוֹ׃ (כו) וְנָתַתָּ֣ה הַכֶּ֡סֶף בְּכֹל֩ אֲשֶׁר־תְּאַוֶּ֨ה נַפְשְׁךָ֜ בַּבָּקָ֣ר וּבַצֹּ֗אן וּבַיַּ֙יִן֙ וּבַשֵּׁכָ֔ר וּבְכֹ֛ל אֲשֶׁ֥ר תִּֽשְׁאָלְךָ֖ נַפְשֶׁ֑ךָ וְאָכַ֣לְתָּ שָּׁ֗ם לִפְנֵי֙ יהוה אֱלֹהֶ֔יךָ וְשָׂמַחְתָּ֖ אַתָּ֥ה וּבֵיתֶֽךָ׃ (כז) וְהַלֵּוִ֥י אֲשֶׁר־בִּשְׁעָרֶ֖יךָ לֹ֣א תַֽעַזְבֶ֑נּוּ כִּ֣י אֵ֥ין ל֛וֹ חֵ֥לֶק וְנַחֲלָ֖ה עִמָּֽךְ׃ {ס} (כח) מִקְצֵ֣ה ׀ שָׁלֹ֣שׁ שָׁנִ֗ים תּוֹצִיא֙ אֶת־כׇּל־מַעְשַׂר֙ תְּבוּאָ֣תְךָ֔ בַּשָּׁנָ֖ה הַהִ֑וא וְהִנַּחְתָּ֖ בִּשְׁעָרֶֽיךָ׃ (כט) וּבָ֣א הַלֵּוִ֡י כִּ֣י אֵֽין־לוֹ֩ חֵ֨לֶק וְנַחֲלָ֜ה עִמָּ֗ךְ וְ֠הַגֵּ֠ר וְהַיָּת֤וֹם וְהָֽאַלְמָנָה֙ אֲשֶׁ֣ר בִּשְׁעָרֶ֔יךָ וְאָכְל֖וּ וְשָׂבֵ֑עוּ לְמַ֤עַן יְבָרֶכְךָ֙ יהוה אֱלֹהֶ֔יךָ בְּכׇל־מַעֲשֵׂ֥ה יָדְךָ֖ אֲשֶׁ֥ר תַּעֲשֶֽׂה׃ {ס}
(22) You shall set aside every year a tenth part of all the yield of your sowing that is brought from the field. (23) You shall consume the tithes of your new grain and wine and oil, and the firstlings of your herds and flocks, in the presence of your God יהוה, in the place where [God] will choose to establish the divine name, so that you may learn to revere your God יהוה forever. (24) Should the distance be too great for you, should you be unable to transport them, because the place where your God יהוה has chosen to establish the divine name is far from you and because your God יהוה has blessed you, (25) you may convert them into money. Wrap up the money and take it with you to the place that your God יהוה has chosen, (26) and spend the money on anything you want—cattle, sheep, wine, or other intoxicant, or anything you may desire. And you shall feast there, in the presence of your God יהוה, and rejoice with your household. (27) But do not neglect the [family of the] Levite in your community, for he has no hereditary portion as you have. (28) Every third year you shall bring out the full tithe of your yield of that year, but leave it within your settlements. (29) Then the [family of the] Levite, who has no hereditary portion as you have, and the stranger, the fatherless, and the widow in your settlements shall come and eat their fill, so that your God יהוה may bless you in all the enterprises you undertake.
Deuteronomy 14:22–29 discusses agricultural tithes to support priests, Levites, and the poor, which also depended on delineating crop years.
(א) אַרְבָּעָה רָאשֵׁי שָׁנִים הֵם. בְּאֶחָד בְּנִיסָן רֹאשׁ הַשָּׁנָה לַמְּלָכִים וְלָרְגָלִים. בְּאֶחָד בֶּאֱלוּל רֹאשׁ הַשָּׁנָה לְמַעְשַׂר בְּהֵמָה. רַבִּי אֶלְעָזָר וְרַבִּי שִׁמְעוֹן אוֹמְרִים, בְּאֶחָד בְּתִשְׁרֵי. בְּאֶחָד בְּתִשְׁרֵי רֹאשׁ הַשָּׁנָה לַשָּׁנִים וְלַשְּׁמִטִּין וְלַיּוֹבְלוֹת, לַנְּטִיעָה וְלַיְרָקוֹת. בְּאֶחָד בִּשְׁבָט, רֹאשׁ הַשָּׁנָה לָאִילָן, כְּדִבְרֵי בֵית שַׁמַּאי. בֵּית הִלֵּל אוֹמְרִים, בַּחֲמִשָּׁה עָשָׂר בּוֹ:
(1) They are four days in the year that serve as the New Year, each for a different purpose: On the first of Nisan is the New Year for kings; it is from this date that the years of a king’s rule are counted. And the first of Nisan is also the New Year for the order of the Festivals, as it determines which is considered the first Festival of the year and which the last. On the first of Elul is the New Year for animal tithes; all the animals born prior to that date belong to the previous tithe year and are tithed as a single unit, whereas those born after that date belong to the next tithe year. Rabbi Elazar and Rabbi Shimon say: The New Year for animal tithes is on the first of Tishrei. On the first of Tishrei is the New Year for counting years, as will be explained in the Gemara; for calculating Sabbatical Years and Jubilee Years, i.e., from the first of Tishrei there is a biblical prohibition to work the land during these years; for planting, for determining the years of orla, the three-year period from when a tree has been planted during which time its fruit is forbidden; and for tithing vegetables, as vegetables picked prior to that date cannot be tithed together with vegetables picked after that date. On the first of Shevat is the New Year for the tree; the fruit of a tree that was formed prior to that date belong to the previous tithe year and cannot be tithed together with fruit that was formed after that date; this ruling is in accordance with the statement of Beit Shammai. But Beit Hillel say: The New Year for trees is on the fifteenth of Shevat.
In the Mishnah – the foundational compilation of Jewish oral law (c. 200 CE) – we find the first direct reference to Tu B’Shevat. Mishnah Rosh Hashanah 1:1 lists “four new years” in the Jewish calendar, and among them is the new year for trees.
These laws had concrete practical relevance until the destruction of the Second Temple (70 CE). Farmers would bring first fruits and tithes to the Temple in Jerusalem.
It is important to note that in Temple times (until 70 CE), these laws had concrete practical relevance. Farmers would bring first fruits and tithes to the Temple in Jerusalem. Following the destruction of the Second Temple Jews had little practical reason to observe an agricultural new year for trees. Yet the concept was not forgotten: some medieval liturgical poems (piyutim) from the Geonic period (early medieval era) include prayers for trees on this date, indicating a residual awareness of Tu B’Shevat in spiritual terms.
By the late medieval period, especially in the 16th century, two developments rekindled interest in Tu B’Shevat: Jewish mysticism and a renewed connection to the Land of Israel.
In the 1500s, the hills of Tzfat in Galilee became the cradle of Kabbalah, a vibrant mystical movement in Judaism. The kabbalists of Tzfat – led by figures like Rabbi Isaac Luria (the Ari) and his disciples – reimagined many Jewish practices in mystical terms. They sought hidden spiritual meanings in rituals and times of year.
To them, even a minor day like 15 Shevat held cosmic significance. The Tzfat mystics revived Tu B’Shevat by innovating a festive celebration of fruits as a tikkun (a spiritual “repair” or restoration). They developed what became known as the Tu B’Shevat Seder – a ritual meal inspired by the Passover seder – to celebrate the bounty of God’s creation and the Tree of Life in the Kabbalistic sense.
The earliest record of this practice is found in the mystical work Hemdat Yamim (published anonymously in the 18th century but reflecting Safed traditions), which devotes a chapter to Tu B’Shevat. In 1753, a special Tu B’Shevat Haggadah (ritual text) titled Pri Etz Hadar (“Fruit of the Majestic Tree”) was published, compiling biblical verses, rabbinic teachings, and mystical insights related to fruits and trees. This Tu B’Shevat seder called for eating specific fruits – especially the Seven Species of the Land of Israel (wheat, barley, grapes, figs, pomegranates, olives, and dates, Deuteronomy 8:8) – and drinking four cups of wine progressing from white to red. The colors of the wine symbolized the seasonal cycle from winter to spring.
The almond, being the first tree to bloom in Israel after winter, had a place of honor in the seder. Carob fruit became popular as well, in part because it could be easily obtained in Jewish communities abroad – dried carob, traveled well from the Land of Israel to Europe, allowing diaspora Jews to taste the fruits of Israel on Tu B’Shevat.
Let us now move on to our modern day seder together.