Hair secrets?

This might be a long shot but..i have hair down to my waist and it's kind of dry and I plan on getting 3 in trimmed off due to split ends. I really would like to keep growing it!! I want it down to my knees honestly 🙃 but I was wondering if anyone had any hair care secrets, preferably natural, that helps keep your hair looking soft and silky, or to help it grow longer faster? Thanks in advance ladies 💕

Coconut oil it is!!! Thanks girls!! 💖💖