National Cathedral Flower Mart 2024 Calendar. An irresistible array of festival foods, children’s rides, artisanal and boutique gifts and, of course, herbs and flowers,. Flower mart is held rain or shine.

An irresistible array of festival foods, children’s rides, artisanal and boutique gifts and, of course, herbs and flowers,. Flower mart is our largest annual fundraiser for the cathedral’s gardens and grounds.