R. Nathan and R. Tzaddok say: Also for house rentals (i.e., If one says: I am renting it to you for this year, the understanding is until the beginning of Nissan.) But this does not apply to (the reckoning of) years, shemitah, Yovloth, planting (in respect to arlah [viz. (Leviticus 19:23)]) or (the tithing of) greens, in which respect it is written (Devarim 31:10-11) "At the end of seven years, in the time of the year of the shemitah … when all of Israel, etc.", and (Exodus 34:22) "and the festival of the ingathering, the circuit of the year."