ערלה א׳Orlah 1

Mishnah 1א׳

הַנּוֹטֵעַ לִסְיָג וּלְקוֹרוֹת, פָּטוּר מִן הָעָרְלָה. רַבִּי יוֹסֵי אוֹמֵר, אֲפִלּוּ אָמַר הַפְּנִימִי לְמַאֲכָל וְהַחִיצוֹן לִסְיָג, הַפְּנִימִי חַיָּב, וְהַחִיצוֹן פָּטוּר:

One who plants [a fruit tree] as a fence or to provide wood beams, it is exempt from [the law of] orlah. Rabbi Yose says: even if he said “The inward [facing part of the tree] is for food, and the outward [facing part] is for a fence,” the inward [facing part] is subject [to orlah], and the outward [facing part] is exempt.

Mishnah 2ב׳

עֵת שֶׁבָּאוּ אֲבוֹתֵינוּ לָאָרֶץ, מָצְאוּ נָטוּעַ, פָּטוּר. נָטְעוּ, אַף עַל פִּי שֶׁלֹּא כִבְּשׁוּ, חַיָּב. הַנּוֹטֵעַ לָרַבִּים, חַיָּב. רַבִּי יְהוּדָה פּוֹטֵר. הַנּוֹטֵעַ בִּרְשׁוּת הָרַבִּים, וְהַנָּכְרִי שֶׁנָּטַע, וְהַגַּזְלָן שֶׁנָּטַע, וְהַנּוֹטֵעַ בִּסְפִינָה, וְהָעוֹלֶה מֵאֵלָיו, חַיָּב בָּעָרְלָה:

If at the time when our ancestors came into the land and they found [a tree already] planted it was exempt [from the laws of orlah]. If they planted [a tree], even though they had not yet conquered [the land], it was subject [to orlah]. If one planted a tree for [the use of] the many, it is subject. But Rabbi Judah makes it exempt. If one has planted [a tree] in the public domain, or if a non-Jew has planted, or if a robber has planted, or one who plants on a boat, or [a tree] that has grown of itself, it is subject to orlah.