We follow organic farming practices, and use only organic approved materials. We chose not to be organic certified. Typically our harvest season begins Nov. 15th and continues until the end of Feb. Our on site ranch store is open Nov. 15th - Jan. 15th, 10:00am to 4:30pm daily. Along with mandarins, we have gormet jams, jellies, sauces, nuts,honey, olive oils, and other locally grown and produced products. At our on-line store www.gotmandarins.com, you can order mandarins to be shipped nationswide. We have hiking trails, picnic areas, restroom, and more