HELLO HERB! Herbal Profile: Oregano  

Oregano
St Francis Herb Farm Logo

St Francis Herb Farm

Oregano (Origanum vulgare L.) is a flowering plant that is a member of the mint family. It is a woody perennial and bears spiky flowers that can range in colour from purple to pink to white. This is one of the world’s most popular culinary herbs – the very same variety of oregano that is a staple in spice racks across the globe! 

Its name comes from the Greek words “oros” (meaning mountain) and “ganos” (meaning joy) that translate to “joy of the mountain.”  

Native to:

Oregano is native to the Mediterranean region but has become naturalized in more northern climates and grows in many regions across the globe. 

Common Names: 

Wild Marjoram, Himalayan Oregano, Mountain Joy, Greek Oregano, Pizza Herb, and Mountain Mint.

Active compounds: 

Oregano oil’s notable therapeutic compounds include phenols, terpenes, and flavonoids.

Did you know?

Oregano is a great friend to gardeners! Not only do the flowering tops of oregano attract pollinators like bees and butterflies, the scent of the plant can also help to deter mosquitoes, cabbage butterflies and cucumber beetles– protecting veggie crops!

Main Therapeutic Uses:  

Oregano is naturally potent in antioxidants and has powerful antimicrobial, anti-inflammatory properties. 

The potent active compound, carvacrol – a terpene –is concentrated in oregano oil, and gives the plant its characteristic, warm odor and antimicrobial therapeutic benefits. 

Oregano has been found to effectively fight bacterial, fungal and parasitic infections, by disrupting the function of the cell membranes of pathogens and inhibiting the germination of fungal spores. It has been used to treat cold & flu, sinus infections 

The antioxidant capacity of oregano, on the other hand, acts as a cell protectant, helping to reduce free radical damage to the cells.   

Folklore and symbolism.  

Oregano is a symbol of joy and happiness. In folklore, it was said that oregano growing on a grave meant that the person was happy in the afterlife.  

In ancient Greece and Rome, brides and grooms were crowned in wreaths of oregano sprigs to bless their union with peace, tranquility and happiness.  

Oregano was also placed in the beds of children and carried by warriors as a symbol of protection.   

“Oregano vulgare 'Greek Oregano' requires a warmer climate that we have here!  In our climate we can grow Origanum vulgare 'Marjoram', which looks almost identical to Greek Oregano but it has purple flowers instead of white and is more fruity and less peppery. 
We grew Greek Oregano last year but only half the seeds grew to be what we ordered! The seed we purchased must have 'crossed' with Majoram - either from bees or the wind because half the plants had purple flowers!!! To be sure you get a true plant, you can grow a cutting instead of using seeds that may have cross pollinated.” 

From our farm manager, Deedee. 

Try These Oregano Products For Good Health: 

We use the highest quality Oreganum vulagre oil and leaf in our products.  

References:  

Beltran M., Eduardo & Descarpontriez, Carlos. (2023). Oregano Oil: An Effective Broad-Spectrum Antimicrobial Against Bacterial and Fungal Pathogens with Clinical Applications in Autoimmune Diseases. Volume 8. 1-8. 10.5281/zenodo.8226270. Retrieved from: LINK  

Nurzyńska-Wierdak, R., & Walasek-Janusz, M. (2025). Chemical Composition, Biological Activity, and Potential Uses of Oregano (Origanum vulgare L.) and Oregano Essential Oil. Pharmaceuticals, 18(2), 267. https://doi.org/10.3390/ph18020267  Retrieved from: Chemical Composition, Biological Activity, and Potential Uses of Oregano (Origanum vulgare L.) and Oregano Essential Oil  

Strothmann AL, Berne MEA, Capella GA, de Moura MQ, da Silva Terto WD, da Costa CM, Pinheiro NB. Antiparasitic treatment using herbs and spices: A review of the literature of the phytotherapy. Braz J Vet Med. 2022 Sep 11;44:e004722. doi: 10.29374/2527-2179.bjvm004722. PMID: 36381138; PMCID: PMC9652050. Retrieved from: Antiparasitic treatment using herbs and spices: A review of the literature of the phytotherapy - PMC  

Qaraaty, Marzieh et al. “Effect of oregano oil (Origanum Vulgare L.) on chronic rhinosinusitis: A randomized, double-blind, clinical trial.” Indian Journal of Traditional Knowledge (2020): n. pag. Retrieved from: LINK  

Similar Posts