Many include a renewal clause, which provides an option to extend the listing period if both parties agree. A written listing agreement may NOT contain a A) selfrenewing clause.B) requirement for the broker to find a purchaser in order to receive a commission. Self-renewing clauses, also known as "evergreen clauses," are generally not allowed in listing agreements. Florida Realtors has pre-approved and standardized a few different formats of the listing agreement that we can go ahead and use both for sale. This agreement, the lease, can either be oral or memorialized in writing. The earth is portrayed as a self-regulating, self-renewing machine…. Cut off from its self-renewing influences‖.