Educational reference only · Not medical advice
Botanical illustration of Sage

Salvia officinalis

Sage

Lamiaceae

Evidence: ModerateCaffeine Free MediterraneanSafety information on file
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At a Glance

Common name
Sage
Scientific name
Salvia officinalis
Family
Lamiaceae
Region
Mediterranean
Plant part
Leaves
Caffeine
Caffeine Free
Evidence
Moderate
Safety review
Safety information on file

Safety & Cautions

Safety information on file
Contraindications
Contains thujone — avoid prolonged high-dose use in pregnancy, epilepsy, and liver disease. Pure essential oil should not be ingested.
Drug interactions
May enhance sedative and anticonvulsant effects; theoretical interactions with antidiabetic and antihypertensive drugs; consult a clinician.
Pregnancy
Avoid medicinal doses (thujone); culinary amounts acceptable.
Children
Mild infusions and gargles acceptable for short use.
Allergies
Possible in those sensitive to Lamiaceae.
Known adverse effects
Generally well tolerated in moderate culinary amounts; prolonged high doses may cause rapid heartbeat, dizziness, or seizures (thujone).

Botanical Description

A woody-based evergreen subshrub 30-80 cm tall with square stems, soft grey-green oval wrinkled pebbled leaves, and spikes of violet-blue two-lipped tubular flowers loved by bees.

Also known as: Common Sage, Garden Sage, Dalmatian Sage

Historical Background

Revered since antiquity as a sacred, life-preserving herb — its Latin name Salvia shares the root of 'salvation.' Romans, Arabs, and medieval Europeans prized sage for memory, sore throats, and digestion, and the proverb 'Why should a man die who has sage in his garden?' circulated for centuries.

Earliest recorded uses: Ancient Greek, Roman, Egyptian, and Arab medicine; name Salvia from Latin salvare (to save).

Traditional preparations:

  • Leaf infusion
  • Gargle
  • Honey-sage syrup

Traditional Uses

These uses document historical traditions and do not imply proven effectiveness.

Traditional European Herbalism

Sore-throat gargle, digestive, and memory tonic.

Middle Eastern Traditions

Digestive and throat tea; culinary seasoning.

Modern Herbalism

Cognitive and menopausal hot-flash support (modest evidence).

Flavor & Aroma

EarthyHerbaceousSlightly BitterSavory

Aroma: Herbaceous, earthy, savory, slightly camphoraceous

Tea Preparation

Preparation methods
Infusion, Gargle
Steeping temperature
200°F (93°C)
Steeping time
5-10 minutes (covered)
Recommended vessel
Covered teapot
Blends well with
Thyme, Lemon Balm, Honey, Rosemary, Lemon
200°F (93°C) 5-10 minutes (covered)

Modern Evidence

Evidence level: Moderate

Sage has a strong tradition for sore throats (gargle), digestion, memory, and menopausal hot flashes. Small trials support modest benefits for sore-throat pain and cognition/hot flashes, but evidence remains limited and it is not a treatment for disease.

Evidence levels describe the state of research for the traditional use discussed here, not a recommendation. Historical use does not imply effectiveness.

References & Sources

  1. EMA HMPC · Salvia officinalis folium monograph (2010)
  2. NCCIH · Sage (2023)

Entry last updated August 4, 2026

Soothing Brews

An educational encyclopedia preserving the history, traditions, and modern evidence behind herbs used in teas and infusions. Inspired by antique botanical manuscripts.

Steeped in tradition, grounded in honesty.

Please Note

This is an educational reference, not a medical resource. Historical use does not imply effectiveness. Natural does not always mean safe. Consult a qualified healthcare professional before using herbs, especially if pregnant, nursing, or taking medications.

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Preferred sources: NIH ODS · NCCIH · MSK Herbs · PubMed · WHO · EMA · German Commission E · Cochrane