Grindelia squarrosa
A Western American herb used for asthma, bronchitis, and poison oak/ivy relief. The sticky resin is antispasmodic and expectorant.
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If you take any medications, review these interactions carefully.
May interact with heart and diuretic medications.
Kidney disease. Heart disease. Asteraceae allergy.
GI irritation. Kidney irritation at high doses.
Glass mason jar with lid, High-proof alcohol (80-100 proof vodka), Measuring cup, Cheesecloth or fine strainer, Dark glass dropper bottles, Labels
Tinctures are concentrated — follow dosing guidelines carefully. Not suitable for those avoiding alcohol (use glycerites instead). Some herbs are only safe as tinctures in very small doses.
Alcohol tinctures last 3-5 years or more when stored properly in dark glass away from heat and light.
Kettle or pot, Mug or teapot, Strainer or tea infuser, Measuring spoon
Start with a small amount to check for any sensitivity. Not all herbs are suitable for tea preparation — some require alcohol extraction (tincture) for full potency.
Drink fresh or refrigerate for up to 48 hours. Dried herbs should be stored in airtight containers away from light.
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