Updated: July 7, 2023

Marjoram is a delightful herb that not only adds flavor to your dishes but also offers a range of health benefits. It is a member of the mint family and is known for its aromatic leaves and delicate flowers. Growing marjoram plant outdoors is a rewarding experience, as it requires minimal care and can thrive in various climates. In this article, we will guide you on how to grow marjoram plant outdoors and enjoy its fresh flavors throughout the year.

Choosing the Right Location

The first step in growing marjoram outdoors is selecting the right location. Marjoram plants require full sun exposure for at least six hours a day. Choose an area in your garden that receives ample sunlight and has well-drained soil. Marjoram plants can tolerate different soil types, but they prefer slightly alkaline soil with a pH level between 6.5 and 7.5.

Preparing the Soil

Once you have chosen the ideal location, it’s time to prepare the soil for planting marjoram. Start by removing any weeds or debris from the area. Loosen the soil using a garden fork or tiller to improve drainage and ensure proper root growth. If your soil is heavy or clay-like, consider adding organic matter such as compost or well-rotted manure to improve its texture and fertility.

Planting Marjoram

Marjoram can be grown from seeds or transplants. If you choose to start from seeds, sow them directly into the prepared soil after all chances of frost have passed. Scatter the seeds lightly over the soil surface and cover them with a thin layer of soil. Water gently, keeping the soil moist until germination occurs, which usually takes around 10-14 days.

If you prefer to use transplants, purchase healthy marjoram seedlings from a reputable nursery or start your own indoors six to eight weeks before the last frost date. When transplanting, dig a hole slightly larger than the root ball of the seedling and place it in the hole, ensuring that the soil level matches the level of the surrounding ground. Gently firm the soil around the plant and water thoroughly.

Watering and Fertilizing

Marjoram plants require regular watering to keep the soil consistently moist. However, they are susceptible to root rot, so it’s essential not to overwater them. Water deeply once or twice a week, depending on the weather conditions and soil moisture levels. Avoid getting water on the leaves as this can promote disease.

Fertilizing marjoram plants is generally not necessary if your soil is nutrient-rich. However, if you notice slow growth or pale leaves, you can apply a balanced organic fertilizer once every month during the growing season. Be sure to follow the package instructions and avoid over-fertilizing, as it can negatively impact the flavor of the leaves.

Pruning and Harvesting

Regular pruning is vital for maintaining healthy marjoram plants. Pinch back the tips of young plants to encourage bushy growth and prevent legginess. As the plant matures, you can trim back any dead or damaged stems to promote new growth.

Harvesting marjoram leaves can be done throughout the growing season. The leaves are most flavorful just before flowering, so it’s best to harvest them before the flowers appear. Cut the stems just above a set of leaves using clean garden shears or scissors. To ensure continuous growth, avoid harvesting more than one-third of the plant at a time.

Overwintering Marjoram

Marjoram is a perennial herb that can survive winter in mild climates. However, if you live in an area with harsh winters, it’s best to protect your marjoram plants or bring them indoors.

To protect marjoram plants outdoors, apply a layer of mulch around the base of the plant before the first frost. This will insulate the roots and help retain moisture in the soil. You can use straw, wood chips, or shredded leaves as mulch.

If you prefer to bring your marjoram indoors, dig up the plants before the first frost and transplant them into pots. Place them in a sunny window or under grow lights and continue to provide regular watering and pruning. Marjoram plants may not grow as vigorously indoors, but they will still provide fresh leaves for culinary use.

Conclusion

Growing marjoram plant outdoors is a simple and rewarding endeavor. By selecting the right location, preparing the soil, and providing proper care, you can enjoy this aromatic herb throughout the year. With its delightful flavor and numerous health benefits, marjoram is a valuable addition to any garden. So why not give it a try and start growing your own marjoram plant today?