It has a robust, herbaceous flavor that frequently stars in Italian dishes and pairs well with almost any type of vegetable or meat. I think the Greeks got it right when they described oregano as “joy of the mountain.” This aromatic, ancient culinary herb, also referred to as “wild marjoram,” originates from the hilly, Greek countryside, and is now grown all over the world. Even better, oregano is one of the easiest herbs to grow and harvest. Oregano’s flavor is most intense prior to flowering. With its trailing green leaves and small white or purple flowers, oregano can just as easily be an ornamental plant as a culinary herb. Oregano is a tasty herb that's a perfect choice for any herb garden. When growing oregano, it's important to prune it, as this ensures that the plant thrives.During the spring and summer growing season, you'll want to prune your oregano often to encourage new growth. Its pungent, spicy, slightly bitter flavor pairs well with almost any vegetable preparation. It can be grown both in your home and outside, which means that no matter where you live, with a little time and care, you could be enjoying fresh oregano of your own. Oregano is an herb commonly used in Italian dishes. Soil, Planting, and Care for Growing Oregano. Typical garden oregano is the Origanum vulgare. Oregano, a plant from the mint family, is a signature flavor of many Italian, Mexican, and Spanish dishes. Or, add Italian oregano to a container placed just outside the kitchen for easy access when cooking. It is a hearty plant that provides lovely ground cover in addition to its uses in the kitchen. This plant features purple flowers and is considered a weaker tasting oregano than some of the traditional cultivars, which include Turkish oregano (O. onites) and Italian oregano (O. heracleoticum). Harvest leaves and stems throughout the growing season. Oregano is a must-have in a culinary garden. Oregano leaves are oval, dark green and in opposite pairs. Feel free to harvest often to promote new growth, but avoid pruning more than one-third of the plant at a time. Oregano prefers a sunny spot; however, in zone 7 and farther south, it benefits from a little afternoon shade. Along with marjoram, it's a member of the mint family (a particularly delicious family of plants). Once oregano is established, harvest sprigs with sharp gardening shears. Oregano is a hardy perennial plant that is easy to grow in the home garden.