Colorlicious Hibiscus Gardens will be happy to get back to you quickly to answer your questions and inquiries. Just a reminder that we only conduct business on the Southern California Coastal Plain in Los Angeles & Orange Counties currently. This is the only local climate zone where the minimum winter lows do not normally fall below freezing at night. Even if you don't live in this area please feel free to contact us. You can still successfully grow these wonderful plants but it will require them to not be in ground during the cooler months.