An official website of the United States government.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Plant Origanum onites (Lamiaceae)

Common Names
Oregano; Pot Marjoram
How this plant is used
Food

Select a Results View:

View the list of ubiquitous chemicals
List of plant chemicals.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemical Name Activity Count Plant Part Low Parts Per Million High Parts Per Million Standard Deviation Reference
PENTYL-ALCOHOL 0 Plant not available not available not available Lawrence, B.M., Essential Oils 1976-1977, Essential Oils 1978, Essential Oils 1979-1980.
SABINENE 5 Shoot not available 0.1 -0.30 Biondi, D., Cianci, P., Geraci, C. and Ruberto, G. 1993. Antimicrobial Activity and Chemical Composition of Essential Oils from Sicilian Aromatic Plants. Flav. & Frag. J. 8: 331-7.
TERPINEN-4-OL 23 Plant not available 144.0 -0.22 Lawrence, B.M., Essential Oils 1976-1977, Essential Oils 1978, Essential Oils 1979-1980.
TERPINEN-4-OL 23 Shoot not available 325.0 -0.03 Biondi, D., Cianci, P., Geraci, C. and Ruberto, G. 1993. Antimicrobial Activity and Chemical Composition of Essential Oils from Sicilian Aromatic Plants. Flav. & Frag. J. 8: 331-7.
TERPINOLENE 18 Shoot not available 60.0 0.93 Biondi, D., Cianci, P., Geraci, C. and Ruberto, G. 1993. Antimicrobial Activity and Chemical Composition of Essential Oils from Sicilian Aromatic Plants. Flav. & Frag. J. 8: 331-7.
TERPINYL-ACETATE 5 Shoot not available 0.0 -0.71 Biondi, D., Cianci, P., Geraci, C. and Ruberto, G. 1993. Antimicrobial Activity and Chemical Composition of Essential Oils from Sicilian Aromatic Plants. Flav. & Frag. J. 8: 331-7.
THUJENE 0 Shoot not available 315.0 1.41 Biondi, D., Cianci, P., Geraci, C. and Ruberto, G. 1993. Antimicrobial Activity and Chemical Composition of Essential Oils from Sicilian Aromatic Plants. Flav. & Frag. J. 8: 331-7.
THYMOL 71 Plant not available 86.0 -0.56 Lawrence, B.M., Essential Oils 1976-1977, Essential Oils 1978, Essential Oils 1979-1980.
THYMOL 142 Shoot not available 85.0 -0.31 Biondi, D., Cianci, P., Geraci, C. and Ruberto, G. 1993. Antimicrobial Activity and Chemical Composition of Essential Oils from Sicilian Aromatic Plants. Flav. & Frag. J. 8: 331-7.
THYMOL-METHYL-ETHER 0 Shoot not available 0.0 -0.96 Biondi, D., Cianci, P., Geraci, C. and Ruberto, G. 1993. Antimicrobial Activity and Chemical Composition of Essential Oils from Sicilian Aromatic Plants. Flav. & Frag. J. 8: 331-7.
THYMYL-ACETATE 6 Shoot not available 0.1 0.04 Biondi, D., Cianci, P., Geraci, C. and Ruberto, G. 1993. Antimicrobial Activity and Chemical Composition of Essential Oils from Sicilian Aromatic Plants. Flav. & Frag. J. 8: 331-7.
TRANS-OCIMENE 0 Shoot not available 20.0 -0.28 Biondi, D., Cianci, P., Geraci, C. and Ruberto, G. 1993. Antimicrobial Activity and Chemical Composition of Essential Oils from Sicilian Aromatic Plants. Flav. & Frag. J. 8: 331-7.
TRANS-SABINENE-HYDRATE 0 Shoot not available 0.0 -0.31 Biondi, D., Cianci, P., Geraci, C. and Ruberto, G. 1993. Antimicrobial Activity and Chemical Composition of Essential Oils from Sicilian Aromatic Plants. Flav. & Frag. J. 8: 331-7.
TRANS-THUJANOL 0 Shoot not available 100.0 -0.87 Lagouri, V., Blekas, G., Tsimidou, M., Kokkini, S., and Boskou, D. 1993. Composition and Antioxidant Activity of Essential Oils from Oregano Plants Grown Wild in Greece. Z. Lebensm Unters Forsch 197: 20-23.
TRICYCLENE 0 Shoot not available 15.0 -0.23 Biondi, D., Cianci, P., Geraci, C. and Ruberto, G. 1993. Antimicrobial Activity and Chemical Composition of Essential Oils from Sicilian Aromatic Plants. Flav. & Frag. J. 8: 331-7.
ZINGIBERONE 2 Shoot not available 105.0 1.00 Biondi, D., Cianci, P., Geraci, C. and Ruberto, G. 1993. Antimicrobial Activity and Chemical Composition of Essential Oils from Sicilian Aromatic Plants. Flav. & Frag. J. 8: 331-7.
View the list of ubiquitous chemicals
List of plant activities.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Activity Chemical Count Reference
Ecbolic 1 Duke, 1992 *
Edemagenic 1 Duke, 1992 *
Embryotoxic 1 Duke, 1992 *
Emetic 3 Duke, 1992 *
Emmenagogue 2 Newall, C. A., Anderson, L. A. and Phillipson, J. D. 1996. Herbal Medicine - A Guide for Health-care Professionals. The Pharmaceutical Press, London. 296pp.
Enterocontractant 1 J. Aromatherapy 4: 22.
Enterorelaxant 3 J. Aromatherapy 4: 22.
Enterotoxic 1 Wichtl, M. 1984. Teedrogen. Ein Handbuch fur Apotheker und Arzte. Wissenschaftliche Verlagsgesellscharft. mbH Stuttgart. 393 pp.
Epileptigenic 1 Newall, C. A., Anderson, L. A. and Phillipson, J. D. 1996. Herbal Medicine - A Guide for Health-care Professionals. The Pharmaceutical Press, London. 296pp.
Estrogenic 1 Duke, 1992 *
Expectorant 10 Duke, 1992 *
FLavor 30 Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry
Fungicide 16 Keeler, R.F. and Tu, A.T. eds. 1991. Toxicology of Plant and Fungal Compounds. (Handbook of Natural Toxins Vol. 6) Marcel Dekker, Inc. NY. 665 pp.
Fungiphilic 1 J. Agric. Food Chem. 43: 2283.
Fungistat 2 Duke, 1992 *
Gastroirritant 1 Martindale's 29th
Gastroprotective 2 Duke, 1992 *
Gram(+)icide 2 Duke, 1992 *
Gram(-)icide 2 Duke, 1992 *
GST-Inducer 1 Duke, 1992 *