The Mount Pleasant Historical Commission established the Cresco Historical Stewardship Award ("Cresco Award") in 2016 to recognize an individual, group or organization for exceptional accomplishment in preserving the physical and/or cultural heritage of Mount Pleasant, South Carolina. The Cresco Award is presented annually by the Mayor and Town Council. Recipients are selected by the Mount Pleasant Historical Commission from nominations submitted each year by the deadline at the end of October based on the following criteria:
The quality of the nominated project.
The degree to which the nominated project/individual is usually or pioneering and serves as an example that encourages the stewardship of Mount Pleasant's physical and/or cultural heritage.
The impact of the project/individual on the understanding and appreciation of Mount Pleasant's physical and/or cultural heritage.
The Alhambra Garden Club's contributions to physical heritage through Patjens Post Office exemplify the purpose of the Mount Pleasant Cresco Historical Stewardship Award. Ms. Minnie Mayberry accepted the 2018 Cresco Award on behalf of the Alhambra Garden Club. Past Cresco Award recipients were Ms. Mary Julia Royall (2016) and Mr. Walter G. Brown, Jr. (2017).