Mishnayos Menachos Perek 8 Mishnah 1

All communal and individual meal offerings may come from produce grown in Eretz Yisrael and from outside Eretz Yisrael, from the new crop, i.e., the current year’s crop, and from the old crop from previous years. This is the halakha of all meal offerings except for the omer, i.e., the measure of barley brought as a communal offering on the sixteenth of Nisan, and the two loaves, i.e., the communal offering brought on the festival of Shavuot, as they come only from the new crop and from Eretz Yisrael. And all meal offerings come only from the optimal-quality grain. And which places have the optimal grain for them? Fields in Makhnis and Zateḥa are the primary [alfa] source for fine flour. Secondary to them is Aforayim in the valley. All the regions were valid as the source of the grain, but it is from here, the primary and secondary places, that they would bring grain, because it was of optimal quality.

כָּל קָרְבְּנוֹת הַצִּבּוּר וְהַיָּחִיד בָּאִים מִן הָאָרֶץ וּמִחוּצָה לָאָרֶץ, מִן הֶחָדָשׁ וּמִן הַיָּשָׁן, חוּץ מִן הָעֹמֶר וּשְׁתֵּי הַלֶּחֶם, שֶׁאֵינָן בָּאִים אֶלָּא מִן הֶחָדָשׁ וּמִן הָאָרֶץ. וְכֻלָּן אֵינָן בָּאִים אֶלָּא מִן הַמֻּבְחָר. וְאֵיזֶהוּ מֻבְחָר. מִכְמָס וּמְזוֹנִיחָה, אַלְפָא לַסֹּלֶת. שְׁנִיָּה לָהֶם, חֲפָרַיִם בַּבִּקְעָה. כָּל הָאֲרָצוֹת הָיוּ כְשֵׁרוֹת, אֶלָּא מִכָּאן הָיוּ מְבִיאִים: