(I wouldn't term this a "witchy tip.) It's said, washing the face in water charged by rose quartz will help fade wrinkles and keep the skin young. Also, holding rose quartz to bruised skin may reduce swelling.
If you're eating around the world don't forget to visit the forest. Foraging edible plants is much easier than you think. Here's an easy guide for foraging ramps , morels, wild ginger and other delicious wild food. – I Quit Sugar
12 Medicinal Plants You Can Grow At Home. You can create your own natural pharmacy in your home or garden. There are hundreds of plants you could grow that treat a variety of ailments. Also, some herbs have a dual role; you can cook with them too