• Sep 26, 2025 rosemary gladstar s herbal recipes for vibrant he d to strengthen the immune system, especially during changing seasons or times of stress. Ingredients: 1 part dried Echinacea root (immune booster) 1 part dried elderberries (rich in antioxidants) 1 part dried rose hips (vitamin C source) ½ part dried astragalus root (adaptogen) Optional: a few BY Mia Wehner