Sweet Marjoram

Growing Cultures

Outdoors, in containers, and hydroponic cultures.

Plant Height

Marjoram usually grows to a height of 24 to 36 inches (60 – 90cm).

Plant Spacing

Marjoram plants should be spaced between 15 and 18 inches (38 – 45 cm) apart.

Preferred pH Range

Marjoram will grow in a relatively wide pH range between 6.1 (mildly acidic) and 8.5 (alkaline) with a preferred range between 6.5 and 7.5.

Soil Requirements

Marjoram prefers a rich, loamy, well-drained soil.

Sun & Lighting Requirements

Marjoram grown outdoors prefers full sun.

Water Requirements

Water regularly, being careful not to overwater. Allow soil to go almost dry between watering, then soak thoroughly.