Herb field guide

What is rosemary (Salvia rosmarinus)?

Rosemary (Salvia rosmarinus / Rosmarinus officinalis) takes its name from the Latin ros marinus, or dew of the sea. This page covers its history, folklore, and recorded correspondences, not instructions for use.

At a glance

Common name
Rosemary
Botanical name
Salvia rosmarinus / Rosmarinus officinalis
Family
Lamiaceae
Parts mentioned in historical records
Needles, leafy sprigs
Traditional correspondences
Sun; Fire
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Historical record

Hailing from the Mediterranean ('Dew of the Sea' from Latin 'ros marinus'). Burned in French hospitals (alongside juniper) during epidemics to cleanse air. Renaissance scholars wore rosemary garlands to enhance mental acuity.

Folklore and mythology

Tucked under pillows to dispel nightmares; woven into bridal crowns to guarantee marital fidelity; strewn upon coffins and graves as an emblem of eternal remembrance ('There's rosemary, that's for remembrance').

Greek students wove garlands into their hair during exams. Associated with Aphrodite/Venus, who was said to be draped in rosemary as she rose from sea foam; later associated with the Virgin Mary turning its flowers blue. For related folklore, see the rue field guide.

Tradition: Greco-Roman & Christian Lore Associated figures: Aphrodite (Venus) & Virgin Mary

Mystical correspondences

ElementFire
PlanetSun
Common intentionsRemembrance, mental acuity, psychic defense, uncrossing, fidelity, dispelling nightmares

Correspondences vary by tradition and source.

Is rosemary safe to use?

Historical and spiritual associations do not establish that Rosemary is safe or effective. Do not use this page as instructions for ingesting, smoking, inhaling, or applying Rosemary.

For current safety information, check a health authority or ask a qualified clinician or pharmacist, especially during pregnancy or lactation, while taking medication, or with an allergy or health condition.

Exposure note: EPA indoor-particle guidance says burning can add particles and advises ventilation. ASPCA plant entries address ingestion, not smoke exposure. See the sourced burning, pet and pregnancy lookup; neither source clears this plant as safe to burn.