Florida Regulations > Chapter 20-53 Florida Regulations > Chapter 20-53 – Oranges Maturity Standards–Fresh Current as of: 2024 | Check for updates | Other versions R. 20-53.001 Maturity Standards R. 20-53.002 Maturation of Oranges Earlier Than Normal R. 20-53.003 Anhydrous Citric Acid Standards for Navels