And whoever holds on to her is happy.
(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) There are four New Years, each for a different purpose: On the first of Nisan is the New Year for kings and for the Festivals. On the first of Elul is the New Year for animal tithes. 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, for calculating Sabbatical Years and Jubilee Years, i.e., for planting, and for tithing vegetables. On the first of Shevat is the New Year for the tree in accordance with the statement of Beit Shammai. But Beit Hillel say: The New Year for trees is on the fifteenth of Shevat.
“Whereas earlier sages generally applied hashgacha pratit to the destiny of each living being, the Ba’al Shem Tov recast Hashgacha Pratit to all beings independent of their participation in the human world, and indeed to every change in the world.”
-David Seidenberg, New Hasidism, "Building the Body of the Shekhinah: Reenchantment and Redemption of the Natural World in Hasidic Thought"
-Rebbe Nachman
Know that each and every blade of grass has its own unique song.
And from the song of the grasses, the tune of the shepherd is made
How beautiful, how beautiful and pleasant it is to hear their song.
It's very good to pray among them, and to serve Hashem in great joy
And from the song of the grasses, the heart is filled and yearns
And when the song causes the heart to fill and to yearn to the Land of Israel,
a great light is drawn and goes from the Land's holiness upon it.
And from the song of the grasses a niggun of the heart is made."
-Rebbe Nachman
Rav Kook, Orot Hakodesh 1, p.83
Rav Kook, Orot Hakodesh 2, p.555