A plant record

St. John's Wort (Milpèti)

Hypericum perforatum · Hypericaceae

A crossing plant — kept in both Haitian & Caribbean and Adriatic & Balkan traditions. Two shores, one root.

EnglishSt. John's Wort

KreyòlMilpèti

FrançaisMillepertuis

BotanicalHypericum perforatum

On the second shoreKantarion / Gospina trava

FamilyHypericaceae

St. John's Wort (Milpèti) — Hypericum perforatum, used in Haitian and Caribbean herbal tradition

Traditionally used

⚠ Major drug interactions — reduces the effect of antiretrovirals, the contraceptive pill, blood thinners, and antidepressants. Talk to a pharmacist before use if you take any medication. Mild to moderate depression (well-studied). Anxiety, sleep disturbances. Topical: burns, wounds, nerve pain.

In Haitian practice

Milpèti itilize tradisyonèlman nan Karayib la pou trete depresyon lejè, nervozite, ak dòmi difisil. Lwil wouj li a (lwil milpèti) aplike sou boule ak blese. Kèk gangan ak medsin fèy itilize li nan tretman tristès ak chòk emosyonèl. Le millepertuis est utilisé dans les Caraïbes pour la dépression légère, la nervosité et les blessures; son huile rouge est appliquée sur les brûlures et plaies.

On the Adriatic shore

Crveno ulje: svježi cvjetovi macerirani u maslinovom ulju 4–6 tjedana; za rane i opekline. Čaj od kantariona (1 žlica / 250 ml): anksioznost, depresija.

Prepared as

Flowering tops

Chemistry

Hypericin, pseudohypericin — weak MAO inhibition. Hyperforin (main antidepressant) — inhibits serotonin, dopamine, norepinephrine reuptake. Anti-inflammatory, antiviral.

In three languages

Kreyòl — ⚠ Gwo entèraksyon ak medikaman — li febli efè medikaman VIH, grenn planin, medikaman ki fliyidifye san, ak medikaman pou depresyon. Pale ak yon famasyen anvan ou pran l si w ap pran nenpòt medikaman. Depresyon lejè a modere. Anxiete, twoub dòmi. Lokal: boule, blese, doulè nè. Milpèti itilize tradisyonèlman nan Karayib la pou trete depresyon lejè, nervozite, ak dòmi difisil. Lwil wouj li a (lwil milpèti) aplike sou boule ak blese. Kèk gangan ak medsin fèy itilize li nan tretman tristès ak chòk emosyonèl.

Français — ⚠ Interactions médicamenteuses majeures — réduit l'effet des antirétroviraux, de la pilule contraceptive, des anticoagulants et des antidépresseurs. Parlez à un pharmacien avant usage si vous prenez un médicament. Dépression légère à modérée (bien étudié). Anxiété, troubles du sommeil. Topique : brûlures, plaies, douleurs nerveuses. Le millepertuis est utilisé dans les Caraïbes pour la dépression légère, la nervosité et les blessures; son huile rouge est appliquée sur les brûlures et plaies.

Safety

Safety notes for this plant are still being written. Until they are, treat it with a cautious hand.

Plants can look similar and be misidentified — always verify with a local herbalist or guide before use.

Sources & lineage

Insular Pharmacopoeias (PMC8138454); EMA Hyperici herba; ESCOP monograph

Kept alongside

LicoricePineapplePeacock flowerCalotropePapayaRingworm senna

More on Haitian plant medicine

Encounter this plant on The Crossing → Igman & Lukomir