botanical record · discovered
Queen's-Delight
Stillingia sylvatica
Queen's-Delight · Stillingia · Queen's-Root · Yawroot · Queen's Delight · Queen's-delight · Tanguin des bois · gierwortel · queen's-delight · queen's-root · stilingia lesná · stillingia · yawroot
At a glance
Origin / distribution: Mexico, US, US(GA), Italian, English, US(Colonial), US(Amerindian), French
Cultural traditions: not documented
Recorded uses: Alterative, Cancer, Cathartic, Depurative
Science studied: CALCIUM, CALCIUM-OXALATE, EO, FAT
Research volume: 0 indexed records · volume only · methodology ↗
Legal status: Varies by jurisdiction; not assessed in this record.
Names and identity
Family: Euphorbiaceae
Scientific name: Stillingia sylvatica
Common names: Queen's-Delight, Stillingia, Queen's-Root, Yawroot, Queen's Delight, Queen's-delight, Tanguin des bois, gierwortel, queen's-delight, queen's-root, stilingia lesná, stillingia, yawroot
POWO: 356605-1 · WCVP June 2026 / POWO backbone
History
The source record documents this plant in Mexico, US, US(GA), Italian, English, US(Colonial), US(Amerindian), French.
It records these historical or traditional applications:
- Alterative
- Cancer
- Cathartic
- Depurative
- Diuretic
- Dysmenorrhea
- Emetic
- Expectorant
show 12 more documented entries
- Hepatitis
- Laxative
- Liver
- Massage
- Puerperium
- Repellant(Flea)
- Scrofula
- Skin
- Syphilis
- Tonic
- Sialogogue
- Poison
This summary is limited to the cited source record.
Origins and distribution
- Mexico
- US
- US(GA)
- Italian
- English
- US(Colonial)
- US(Amerindian)
- French
Documented cultural uses
- Alterative
- Cancer
- Cathartic
- Depurative
- Diuretic
- Dysmenorrhea
- Emetic
- Expectorant
- Hepatitis
- Laxative
- Liver
- Massage
show 8 more documented entries
- Puerperium
- Repellant(Flea)
- Scrofula
- Skin
- Syphilis
- Tonic
- Sialogogue
- Poison
Cultural record detail
These entries are transcribed from the cited ethnobotanical source; they do not represent current advice or a claim of efficacy.
- Alterative · Mexico · "
- Alterative · US · "
- Cancer · US(GA) · "
- Cathartic · Mexico · "
- Depurative · Italian · "
- Diuretic · English · "
- Dysmenorrhea · US · "
- Emetic · Mexico · "
- Expectorant · English · "
- Hepatitis · Mexico · "
- Laxative · English · "
- Laxative · US · "
- Liver · US(Colonial) · "
- Massage · US(Amerindian) · "
- Puerperium · US(Amerindian) · "
- Repellant(Flea) · US · "
- Scrofula · Italian · "
- Scrofula · Mexico · "
- Skin · US(Colonial) · "
- Syphilis · Mexico · "
- Syphilis · English · "
- Tonic · English · "
- Tonic · US · "
- Depurative · US · "
9 additional documented entries remain in the source record.
Contemporary uses
Contemporary practice is not documented separately in this record.
Scientific compounds
Chemical presence is not evidence of clinical efficacy.
- CALCIUM
- CALCIUM-OXALATE
- EO
- FAT
- GNIDILATIN
- HCN
- PHOSPHORUS
- PROSTATIN
- RESIN
- RESINIC-ACID
- STILLINGINE
- TANNIN
- APOCININE
- ECHIINE
- PHORBOLS
- PROTEIN
show 7 more documented entries
- SILVACROL
- FIBER
- GNIDILATIDIN
- PROSTRATIN
- STILLINGIA-FACTOR-S-1
- STILLINGIA-FACTOR-S-4
- STILLINGIA-FACTOR-S-5
Legality
No exact international trade listing was returned by the CITES checklist for this accepted name. Country-specific law is not assessed here.
Consult the CITES species checklist for current international and national requirements.
Reference images

Sources
Plants of the World Online (POWO) · Kew data terms; cite POWO/WCVP
World Checklist of Vascular Plants (WCVP) · CC BY 3.0
show claim source mapping
- identity · DH-SRC-0030
- documented_uses · DH-SRC-0030
- compounds · DH-SRC-0030
- taxonomy · DH-SRC-GBIF · source ↗
- common_names · DH-SRC-GBIF · source ↗
- countries · DH-SRC-GBIF · source ↗
- wfo_taxonomy · DH-SRC-0003 · source ↗
- cultural_records · DH-SRC-0030 · source ↗
- powo_taxonomy · DH-SRC-0001 · source ↗
- wcvp_taxonomy · DH-SRC-0002 · source ↗
CC0 · Dr. Duke raw CSV archive
Contributions and revisions
checking published revisions…
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