Mexican oregano, Lippia graveolens, is an aromatic shrub closely
related to the verbenas. This woody perennial grows to 4-6 feet tall and
is native to Central America, parts of South America and the Southwest
United States. Mexican oregano grows well in warm, sunny conditions in
fertile well draining soil. It can be grown by seeds, which are even harder
to find than the dried herb, or from softwood cuttings.
Our dried Mexican oregano usually contains some viable seeds, but
they are very small, hard to get started, and susceptible to dampening
off. Once established they grow well in a pot, but will need to be brought
indoors at the first hints of cold weather where the plant requires
additional light to survive the winter. Mexican oregano can be grown
outdoors year round in
USDA zones 10 and 11.
In Mexico this oregano is used to flavor pork, fish, beans, stews,
soups, tacos, salsas, tomato based sauces and as an ingredient in
seasoning blends. It is even used to flavor a cheese cake and make a
herbal tea called té de pais in some rural areas. Mexican
oregano's flavor is a sharp classic oregano with citrus notes and a hint
of sweetness. The bite of the volatile oils in this aromatic herb is so strong that a pinch chewed in
the mouth causes a mild numbness to the tongue.