The Bay Tree

Laurus nobilis

HRB-0026Entry “THE BAY TREE” in the 1850 textIn Culpeper’s 1652 first edition

Open in the Concordance

Old claims, quoted verbatim: not medical advice. A warning sits above the claims and never hides them; no warning does not mean safe, only that no source here has flagged the plant.

Substance of concernEFSA: 1,8-cineole, methyleugenolEFSA’s list of substances, not a danger rating. Checked 26 October 2026.

Historical correspondence. Ruled by Sun, by Culpeper. A traditional astrological assignment, kept apart from the modern evidence; it is not a finding.

What it does, in Culpeper: Counter-poison

Culpeper’s claims about it: 20, under 20 headings, 1 where he says it harms or causes

  1. they likewise procure women’s courses, and seven of them given to woman in sore travail of child-birth, do cause a speedy delivery, and expel the after-birth, and therefore not to be taken by such as have not gone out their time, lest they procure abortion, or cause labour too soon.
    QUO-000001Papers and the EMA’s verdict, in the Concordance
  2. A bath of the decoction of leaves and berries, is singularly good for women to sit in, that are troubled with the mother, or the diseases thereof, or the stoppings of their courses, or for the diseases of the bladder, pains in the bowels by wind and stoppage of the urine.
    QUO-000239Papers and the EMA’s verdict, in the Concordance
  3. They wonderfully help all cold and rheumatic distillations from the brain to the eyes, lungs or other parts;
    QUO-000274Papers and the EMA’s verdict, in the Concordance
  4. BruisesCLM-000354
    The oil takes away the marks of the skin and flesh by bruises, falls, &c.
    QUO-000307Papers and the EMA’s verdict, in the Concordance
  5. ConsumptionCLM-000492
    and being made into an electuary with honey, do help the consumption, old coughs, shortness of breath, and thin rheums;
    QUO-000416Papers and the EMA’s verdict, in the Concordance
  6. ConvulsionsCLM-000517
    The oil made of the berries is very comfortable in all cold griefs of the joints, nerves, arteries, stomach, belly, or womb, and helps palsies, convulsions, cramp, aches, tremblings, and numbness in any part, weariness also, and pains that come by sore travelling.
    QUO-000438Papers and the EMA’s verdict, in the Concordance
  7. CoughsCLM-000549
    and being made into an electuary with honey, do help the consumption, old coughs, shortness of breath, and thin rheums;
    QUO-000416Papers and the EMA’s verdict, in the Concordance
  8. CrampCLM-000613
    The oil made of the berries is very comfortable in all cold griefs of the joints, nerves, arteries, stomach, belly, or womb, and helps palsies, convulsions, cramp, aches, tremblings, and numbness in any part, weariness also, and pains that come by sore travelling.
    QUO-000438Papers and the EMA’s verdict, in the Concordance
  9. DropsyCLM-0006641850 index
    the bark of the root is less sharp and hot, but more bitter, and hath some astriction withal whereby it is effectual to break the stone, and good to open obstructions of the liver, spleen, and other inward parts, which bring the jaundice, dropsy, &c.
    QUO-000532Papers and the EMA’s verdict, in the Concordance
  10. Infection (to preserve from)CLM-0023441850 index, p. 18

    Listed in the 1850 index; the herbal entry has no sentence naming this complaint. No quotation is recorded.

  11. JaundiceCLM-000996
    the bark of the root is less sharp and hot, but more bitter, and hath some astriction withal whereby it is effectual to break the stone, and good to open obstructions of the liver, spleen, and other inward parts, which bring the jaundice, dropsy, &c.
    QUO-000532Papers and the EMA’s verdict, in the Concordance
  12. LiverCLM-001160
    the bark of the root is less sharp and hot, but more bitter, and hath some astriction withal whereby it is effectual to break the stone, and good to open obstructions of the liver, spleen, and other inward parts, which bring the jaundice, dropsy, &c.
    QUO-000532Papers and the EMA’s verdict, in the Concordance
  13. LungsCLM-001241
    They wonderfully help all cold and rheumatic distillations from the brain to the eyes, lungs or other parts;
    QUO-000274Papers and the EMA’s verdict, in the Concordance
  14. PalsiesCLM-001343
    The oil made of the berries is very comfortable in all cold griefs of the joints, nerves, arteries, stomach, belly, or womb, and helps palsies, convulsions, cramp, aches, tremblings, and numbness in any part, weariness also, and pains that come by sore travelling.
    QUO-000438Papers and the EMA’s verdict, in the Concordance
  15. The berries are very effectual against all poison of venomous creatures, and the sting of wasps and bees;
    QUO-000938Papers and the EMA’s verdict, in the Concordance
  16. and being made into an electuary with honey, do help the consumption, old coughs, shortness of breath, and thin rheums;
    QUO-000416Papers and the EMA’s verdict, in the Concordance
  17. Stings and Venomous BitesCLM-0024231850 index, p. 18
    The berries are very effectual against all poison of venomous creatures, and the sting of wasps and bees;
    QUO-000938Papers and the EMA’s verdict, in the Concordance
  18. StomachCLM-001573
    The oil made of the berries is very comfortable in all cold griefs of the joints, nerves, arteries, stomach, belly, or womb, and helps palsies, convulsions, cramp, aches, tremblings, and numbness in any part, weariness also, and pains that come by sore travelling.
    QUO-000438Papers and the EMA’s verdict, in the Concordance
  19. StoneCLM-001671
    the bark of the root is less sharp and hot, but more bitter, and hath some astriction withal whereby it is effectual to break the stone, and good to open obstructions of the liver, spleen, and other inward parts, which bring the jaundice, dropsy, &c.
    QUO-000532Papers and the EMA’s verdict, in the Concordance
  20. WormsCLM-002088
    help the mother, and kill the worms.
    QUO-001304Papers and the EMA’s verdict, in the Concordance

Source

Nicholas Culpeper, The Complete Herbal, a new edition (London: Thomas Kelly, 1850). Project Gutenberg eBook #49513. SRC-CUL-1850

Quotations are verbatim from the 1850 text, line breaks joined. Modern research and the European regulator’s verdict on each claim are on the Concordance page, kept apart from this historical record.