Related for Orlah 2:1
הַתְּרוּמָה, וּתְרוּמַת מַעֲשֵׂר שֶׁל דְּמַאי, הַחַלָּה וְהַבִּכּוּרִים, עוֹלִים בְּאֶחָד וּמֵאָה, וּמִצְטָרְפִין זֶה עִם זֶה, וְצָרִיךְ לְהָרִים. הָעָרְלָה וְכִלְאֵי הַכֶּרֶם, עוֹלִים בְּאֶחָד וּמָאתַיִם, וּמִצְטָרְפִין זֶה עִם זֶה, וְאֵין צָרִיךְ לְהָרִים. רַבִּי שִׁמְעוֹן אוֹמֵר, אֵינָן מִצְטָרְפִין. רַבִּי אֱלִיעֶזֶר אוֹמֵר, מִצְטָרְפִין בְּנוֹתֵן טַעַם, אֲבָל לֹא לֶאֱסֹר:
<i>Terumah</i> [a portion of a crop given to a <i>Kohen</i>, priest, pl. <i>Kohanim</i>, which becomes holy upon separation, and can only be consumed by <i>Kohanim</i> or their household] and <i>Terumat Ma'aser</i> [a tenth of the tithe given to a <i>Levi</i>, Levite, which must, in turn, be given to a <i>Kohen</i> and which becomes holy upon separation, and can only be consumed by <i>Kohanim</i> or their household] of <i>Demai</i> [produce from which it is uncertain whether tithes were already taken], <i>Challah</i> [a portion of a batch of bread dough given to a <i>Kohen</i> which becomes holy upon separation, and can only be consumed by <i>Kohanim</i> or their household] and <i>Bikkurim</i> [first-fruits that must be brought to the Temple in Jerusalem and given to the <i>Kohen</i>] are nullified in one hundred and one parts, and they are mixed together and require elevation. <i>Orlah</i> [the fruit of a tree during the first three years after its planting, the consumption or usage of which is forbidden] and <i>Kilayim</i> [the product of forbidden crossbreeding] of the vineyard are nullified in two hundred and one parts, and they are mixed together, and they do not require elevation. Rabbi Shimon says, they are not mixed together. Rabbi Eliezer says, they are mixed with the giver of flavor, but not to forbid.