Chokecherry
Important Disclaimer
This is not medical advice. Consult a qualified healthcare provider before using any remedy, especially if pregnant, breastfeeding, on medication, or managing a health condition.
Overview
Chokecherry is a native North American shrub or small tree found across most of the continent, producing clusters of dark red to black berries that are intensely astringent when eaten raw. The berries are rich in antioxidants and have been a staple food and medicine for Native Americans for thousands of years. The bark has been used for coughs, diarrhea, and as a general tonic. Caution is required as the leaves, seeds, and bark contain cyanogenic glycosides that release hydrogen cyanide — proper preparation is essential.
Traditional Use
Chokecherry was one of the most important plants for many Native American tribes, including the Lakota, Cheyenne, Blackfoot, and Ojibwe. The berries were eaten fresh, dried, or made into pemmican (mixed with dried meat and fat) as a critical winter food source. Medicinally, the bark was used for coughs, colds, diarrhea, and as a general tonic. The inner bark tea was used for fevers and as a sedative. The Lakota used it in ceremonies and as a flavoring for medicines. Lewis and Clark documented its widespread use during their expedition. The berries were also used to make wine, jelly, and syrup.
Key Active Compounds
Anthocyanins
Potent antioxidant pigments giving the berries their dark color, with anti-inflammatory, cardiovascular-protective, and neuroprotective properties.
Prunasin
A cyanogenic glycoside found in the bark, leaves, and seeds that releases hydrogen cyanide when metabolized. Destroyed by proper cooking or drying; responsible for the plant's toxicity if improperly prepared.
Tannins
High concentrations of tannins cause the characteristic astringency and provide antimicrobial, anti-diarrheal, and wound-healing properties.
Quercetin & Rutin
Flavonoids with antioxidant and anti-inflammatory properties that support cardiovascular health and reduce oxidative stress.
Evidence-Based Benefits
Antioxidant Protection
PreliminaryHigh anthocyanin content provides significant antioxidant protection; preliminary research suggests benefits for cardiovascular and metabolic health.
Cough & Respiratory Relief
TraditionalBark preparations traditionally used as a cough suppressant and expectorant for colds, bronchitis, and respiratory infections.
Anti-diarrheal
TraditionalHigh tannin content in bark and berries provides astringent action that helps control diarrhea and soothe irritated intestinal membranes.
Nutritive Food Medicine
TraditionalBerries are rich in vitamins, minerals, and antioxidants; traditionally used as a nutritive food to support overall health and vitality.
Common Preparation Methods
Berry Syrup or Jelly
Cook ripe berries (removing seeds) with water and sweetener until soft. Strain through cheesecloth. Use as syrup or set with pectin for jelly.
Dosage: 1-2 tablespoons of syrup dailyCooking destroys cyanogenic glycosides in the pulp; always remove seeds before processing. The resulting syrup is safe and nutritious.
Bark Tea (Decoction)
Simmer 1 teaspoon of dried inner bark in 1 cup of water for 15-20 minutes. Strain before drinking. Use only properly dried bark.
Dosage: 1-2 cups daily for coughs or diarrheaDrying destroys most cyanogenic glycosides; do not use fresh bark internally. Bitter taste is normal.
Bark Tincture
Use properly dried inner bark in a 1:5 ratio with 40-50% alcohol. Macerate for 4-6 weeks. Strain.
Dosage: 2-3 ml, 3 times dailyUse only dried bark; consult a qualified herbalist for appropriate dosing
Safety & Cautions
Please read carefully before use
Contraindications
- Fresh leaves, seeds, and fresh bark (contain active cyanogenic glycosides — toxic)
- Pregnancy and breastfeeding (avoid large medicinal doses)
- Children (use only food preparations with seeds removed)
- Respiratory conditions (large doses of bark may suppress breathing)
Drug Interactions
- May interact with sedative medications (bark has mild sedative properties)
- May interact with cough suppressant medications (additive effect)
- May interact with blood pressure medications
Possible Side Effects
- Cyanide toxicity from consuming large amounts of seeds or fresh leaves (serious)
- Nausea and stomach upset (with large doses of bark)
- Constipation (with excessive tannin intake from berries)
- Allergic reactions in Rosaceae-sensitive individuals (rare)
Special Populations
- Never consume seeds or fresh leaves in any quantity
- Berries are safe when properly prepared (seeds removed, cooked)
- Use bark preparations only with properly dried material
- Consult healthcare provider before using medicinally during pregnancy
Sources & References
National Center for Biotechnology Information
Native American Ethnobotany Database
Quick Reference
Rosaceae
Berries, Bark, Leaves (with caution)
Intensely astringent and tart (berries); bitter, aromatic (bark)
Safety First
Always consult with a qualified healthcare provider before starting any new remedy, especially if you have existing health conditions or take medications.