My daughter has adhd, does anyone know natural ways to cure this?

Yes. I have been treating adhd symptoms naturally for 20 years. Finding the cause and fixing the problem keeps the child from taking class ii controlled and addictive substances for the symptoms and avoids any potential side effects of the drugs.
There are none. Natural cures for adhd don't exist. Please see my health guides for discussion of this issue. The amer acad of pediatrics has published guidelines for treatment of adhd. These emphatically recommend stimulant medication. When this isn't done, there is an increased risk for motor vehicle accidents, drug/alcohol abuse, pregnancy, educational failure, financial ruin, interpersonal failure.
No. There is no cure for adhd, but it often resolves as the child enters adulthood.