How to Take Care of Cuban Oregano

Quck answer

Cuban oregano, also known as Mexican mint or Spanish thyme, is a popular herb used in Caribbean and Latin American cuisines. To care for Cuban oregano, follow these steps:

1. Light: Cuban oregano prefers bright, indirect light. Place it near a sunny window, but avoid direct sunlight, as it can scorch the leaves.

2. Watering: Water the plant when the top inch of soil feels dry. Avoid overwatering, as it can lead to root rot. Allow the soil to dry out slightly between waterings.

3. Temperature: Cuban oregano thrives in warm temperatures between 65-85°F (18-29°C). Protect it from cold drafts and temperatures below 50°F (10°C).

4. Soil: Use well-draining soil that retains some moisture. A mix of potting soil, perlite, and sand works well.

5. Pruning: Trim the plant regularly to encourage bushier growth. Pinch off the tips to promote branching.

By following these care tips, you can enjoy fresh and flavorful Cuban oregano in your dishes.


This plant has multiple names, including Cuban oregano, false oregano, county borage, Indian borage, Indian mint, Mexican mint, and Spanish thyme. Some people refer to it as “Vicks plant” because it smells similar to cough medicine with camphor and menthol. Currently, the plant is classified as Plectranthus amboinicus, but it was previously part of the Coleus genus.

If you come across this leafy, fragrant plant, choose the common name that suits you best. The leaves of Cuban oregano have a delightful aroma and taste that falls between oregano and thyme.

Introduction to Cuban Oregano

Plants in the Plectranthus genus are native to the tropics and have great diversity. Some are used in cooking due to their strong fragrance, while others have attractive leaves or flowers. Cuban oregano possesses both characteristics, making it an excellent choice to start with.

Cuban oregano is a perennial evergreen herb with a sprawling or spreading growth pattern. It grows up to 19 inches tall and has square stems like the salvia genus. The leaves are velvety and aromatic with toothed edges. The plant produces white, lilac, or pink flowers in 6-inch spikes from late winter to mid-spring.

Caring for Cuban Oregano

Unlike “true” oregano, Cuban oregano prefers partial shade rather than full sun. It thrives in a part-shade herb garden. Similar to other herbs, it requires well-draining soil, minimal watering, and little maintenance.

This herb is native to the African tropics, so it is not tolerant of cold temperatures. It can survive in USDA plant hardiness zones 9 to 11. Those in cooler regions can grow it in a pot alongside other herbs and bring them indoors as the temperature drops. It is important to note that Cuban oregano cannot withstand temperatures below 40 degrees Fahrenheit and should not be left outdoors overnight when it is freezing.

Utilizing Cuban Oregano

Aside from its attractive appearance when in bloom, Cuban oregano has a bushy and generous form. There are various cultivars available with additional decorative features. For example, ‘Variegatus’ has green leaves with cream borders and bright pink edges, while ‘Well-Sweep Wedgwood’ has Wedgwood blue blossoms and yellow leaves with dark green margins.

However, the best way to use Cuban oregano is in cooking. Its strong oregano/thyme flavor is slightly sweeter than either of these herbs and can overpower a dish if used excessively. It is known to enhance the taste of poultry stuffings, beef, lamb, and game dishes.

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