Oregano differs significantly in taste though, because phenolic compounds are missing from its essential oil. Some varieties show a flavour intermediate between oregano and marjoram. Accepted subspecies: Example cultivars of oregano include: Cultivars traded as Italian, Sicilian, etc. are usually hardy sweet marjoram ("O. ×majoricum"), a hybrid between the southern Adriatic "O. v. hirtum" and sweet marjoram ("O. majorana"). They have a reputation for sweet and spicy tones, with little bitterness, and are prized for their flavor and compatibility with various recipes and sauces. Oregano is a culinary herb, used for the flavor of its leaves, which can be more flavorful
Herb and medicinal herbs; in medicinal or spiritual use, any parts of the plant might be considered as "herbs", including leaves, roots, flowers, seeds, root bark, inner bark (and cambium), resin and pericarp. The word "herb" is pronounced in Commonwealth English, but is common among North American English speakers and those from other regions where h-dropping occurs. In botany, the word "herb" is used as a synonym for "herbaceous plant". In botany, the term herb refers to a herbaceous plant, defined as a small, seed-bearing plant without a woody stem in which all aerial parts (i.e. above ground) die back to