Dill
(Anethum graveolens)
Botanical Information
An aromatic ferny annual or biennial of the parsley family with a smooth erect stem and umbrella-like flowering parts.
Working with Dill
Part(s) Used
Seeds
Herb Forms
Bulk herb
Christopher Hobbs:
“This well-known pickling spice is used medicinally as a carminative to relieve gas pains (especially for children) and to relieve colic and indigestion. Dill seeds are chewed to improve the breath and are made into tea to stimulate lactation.
Dill has a taste of SPICY and a temperature of WARM.”
Historical Uses
- Ancient Cultures: Dill has been used since ancient Egypt and Greece. It was prized for its aromatic seeds and used to treat digestive issues, promote milk production in nursing mothers, and as an aphrodisiac. It was also used as a charm to ward off evil spirits.
- Traditional Medicine: In Europe, dill was historically used to treat gastrointestinal complaints like indigestion, flatulence, and colic. Its seeds were used in herbal teas and poultices for various ailments.
Modern Clinical Uses by Herbalists & Naturopaths
- Digestive Aid: Dill is commonly used to relieve indigestion, bloating, and other gastrointestinal discomforts. It is often found in herbal blends aimed at improving digestion.
- Antispasmodic & Sedative: Its essential oil has mild sedative properties, often used in formulations for stress relief and sleep disorders.
- Lactation Support: Dill has been traditionally used to support lactation in nursing mothers, though more research is needed to confirm its effectiveness.
- Antimicrobial & Anti-inflammatory: Dill has mild antimicrobial and anti-inflammatory effects, which may help with respiratory infections and inflammatory conditions.
Chemistry and Pharmacology
- Active Compounds: Dill contains essential oils (including carvone, limonene, and dillapiole), flavonoids (such as quercetin and kaempferol), and antioxidants. Carvone is believed to be responsible for its carminative (gas-relieving) properties.
- Pharmacological Effects: Dill’s active compounds exhibit various biological activities, including antimicrobial, anti-inflammatory, antioxidant, and antispasmodic effects. It has also been shown to have mild sedative properties due to its action on the central nervous system.
Clinical Trials and Research
- Digestive Health: Some clinical studies suggest that dill may help with bloating and indigestion due to its carminative properties. A few studies have demonstrated the effectiveness of dill oil in reducing flatulence and abdominal discomfort.
- Antimicrobial Activity: Dill oil has shown promise in laboratory studies as an antimicrobial agent, effective against a variety of bacteria and fungi, although more clinical trials are needed to confirm these effects in humans.
- Lactation: Research on dill’s effect on lactation is limited. Some studies suggest that dill may support milk production, but findings are inconclusive and more robust trials are needed.
Summary
Dill has a rich history in both culinary and medicinal uses, especially for digestive issues and lactation support. Modern herbalists continue to use it for its carminative, sedative, and antimicrobial properties. Dill’s essential oils and compounds like carvone are key to its therapeutic effects. While dill is considered safe for most people in culinary amounts, higher doses should be used cautiously. Clinical research is still emerging, but preliminary studies support its role in digestive health and potential antimicrobial action.
Generated by ChatGPT; edited by Christopher Hobbs
Cautions
Generally Recognized as Safe (GRAS): Dill is generally safe for most people when used as a food or in moderate medicinal doses. However, high doses of dill oil may cause skin irritation or allergic reactions in sensitive individuals.
Pregnancy and Lactation: Dill in culinary amounts is considered safe, but medicinal doses should be avoided during pregnancy due to a lack of safety data.
Drug Interactions: Dill may have mild anticoagulant effects, so it could theoretically interact with blood-thinning medications like warfarin, though no significant clinical interactions have been reported.
Conditions treated with Dill
Condition
Treatment Support
Application
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Dosages
Infusion
1–2 teaspoons of dried dill seed are used for digestive problems, often steeped in hot water as a tea
Oil
Essential oil should be used with caution. Use 0.5–1 ml, diluted for topical or aromatic use
Powder
1-2 teaspoons daily for lactation support
The information given here is designed to help you make informed choices about your health. The information is drawn from numerous sources—both traditional medicine practice, from the clinical experience of many herbalists currently practicing, and supported by decades of scientific research from the author. The research most consulted includes human clinical trials that help to determine the most effective and safe herbs for various needs, the best doses, and types of preparations.
The information offered in this database is not intended as a substitute for any that may have been prescribed by your health practitioner or physician.