Growing Oregano Plants: A Guide to Different Types and How to Care for Them

Oregano (Origanum vulgare) is a popular culinary herb known for its aromatic leaves and flavorful profile. There are several varieties or cultivars of oregano, each with its unique characteristics. Here are some common types of oregano plants:

1. Common Oregano (Origanum vulgare)

Common oregano, also known as wild marjoram, is the most widely recognized type of oregano. It has small, oval-shaped leaves with a strong, pungent flavor. Common oregano is commonly used in Mediterranean cuisine and is often dried for use as a dried herb.

2. Greek Oregano (Origanum heracleoticum)

Greek oregano, also known as true oregano or rigani, is highly valued for its intense flavor and aroma. It has small, round leaves and a stronger flavor compared to common oregano. Greek oregano is a staple in Greek and Italian cooking and is often used in dishes like pizza, pasta sauces, and roasted vegetables.

3. Italian Oregano (Origanum x majoricum)

Italian oregano, sometimes referred to as Sicilian oregano, is a hybrid variety that is a cross between common oregano and marjoram. It has broad, dark green leaves and a milder, sweeter flavor compared to common oregano. Italian oregano is commonly used in Italian cuisine, particularly in tomato-based sauces and stews.

4. Mexican Oregano (Lippia graveolens)

Mexican oregano, also known as Mexican marjoram, is a different species from the oregano varieties mentioned above. It has elongated, lance-shaped leaves and a strong, citrusy flavor with hints of licorice. Mexican oregano is commonly used in Mexican and Tex-Mex cuisine, adding a distinct flavor to salsas, marinades, and chili dishes.

5. Syrian Oregano (Origanum syriacum)

Syrian oregano, also known as Za’atar, is a type of oregano popular in Middle Eastern cuisine. It has elongated, gray-green leaves with a complex flavor profile that combines herbal, citrusy, and slightly peppery notes. Syrian oregano is often used in spice blends, mixed with sumac and sesame seeds, and sprinkled on bread, meats, and salads.

These are just a few examples of the different types of oregano plants. Each variety has its own distinct flavor, aroma, and culinary uses. When selecting oregano for your garden or culinary purposes, consider the specific flavor profile you desire and the regional cuisine you plan to prepare.