Morning sickness natural remedies

Sa
Hey ladies! I need your help. My best friend is 10 weeks pregnant (hooray!) and she's had horrible morning sickness for a solid month now (boooooo). I'd like to bring her a few natural remedies to help alleviate some of her symptoms. 
If you have morning sickness cures that have worked for you, or for someone you love, PLEASE tell us what they are! I'll put together a little care package for her tomorrow :)