Hibiscus cannabinus question
I have one that's a dark rose-red, but most of the pics Google turns up are white or pale yellow. Is mine perhaps a different species?
Also, different sites give conflicting info---some say it's an annual, some say a perennial. Will mine survive a winter in Zone 7B?
I got this one at my local plant swap this spring, from a lady who grew it from seed. Do I need to save seed, and start over in the spring, or can I take cuttings this fall. And if I can take cuttings, what's the best way to root them?