Product Description:
Marjoram (Origanum majorana) is a perennial herb that’s closely related to oregano. It is evergreen in zones 9 and 10, but in most zones it is grown either as an annual or as a potted plant that is brought indoors when the weather turns cold. The low-growing plant has a mounded, shrubby appearance with aromatic, ovate, gray-green leaves that stretch around an inch long. Tiny white or pink flowers bloom from mid- to late summer, though they are not especially showy. Best planted in the spring, marjoram grows slowly and eventually becomes a spreading ground cover.
Light:
Marjoram plants love sunlight. Aim to give them full sun, meaning at least six hours of direct sunlight on most days. If growing indoors, choose your brightest window.
Soil:
Plant marjoram in loose, sandy or loamy, well-draining soil with a slightly acidic to slightly alkaline soil pH. Good drainage is critical, as the herb is susceptible to root rot.
Water:
Keep the soil for young plants lightly moist but not soggy. About 1 inch of water per week should do. Avoid overhead watering.
Temperature and Humidity
A native of mild Mediterranean climates, marjoram plants grow best at temperatures between 60 and 70 degrees Fahrenheit. Avoid temperatures below 50 degrees Fahrenheit. Moreover, marjoram doesn’t need high humidity
Fertilizer
While fertilizing your marjoram isn’t a must, giving it regular feedings can help it grow more lush and full. If you choose to fertilize your plant, feed it once a month with a liquid blend formulated for herbs.
Pruning:
Pinch back stems before flowers appear to encourage a bushy growth habit. Then, as marjoram starts to bloom, cut it close to the ground to stimulate new growth of more flavorful leaves.
Potting and Repotting Marjoram:
Use a loose, well-draining potting mix for growing marjoram. You likely won’t have to repot within a growing season unless you start with a container that’s too small. However, it’s a good idea to refresh the potting mix every two to three years.
Propagating Marjoram:
Marjoram also can be propagated by cutting which is another way to create new plants for future growing seasons even if you’re growing your marjoram as an annual. The best time to take cuttings is in the late spring to midsummer. Here’s how:
- Cut a 4- to 6-inch piece of healthy stem.
- Remove foliage on the lower half of the stem, along with any flowers and buds.
- Dip the cut end in rooting hormone, and then plant the cutting in a small container of moist soilless potting mix. Place it in bright, indirect light.
- Keep the soil lightly moist but not soggy. Once you see new leaf growth and feel slight resistance when you gently tug on the stem, you’ll know roots have formed.
