How to grow marjoram

Sweet marjoram (Origanum majorana). Getty Images

Marjoram or sweet marjoram (Origanum majorana) is a half-hardy perennial sub-shrub in the Lamiaceae or mint family. It has small rounded leaves and white tubular flowers in summer and early autumn that attract bees and other pollinating insects. Marjoram originates from the Mediterranean and Turkey.

How to grow marjoram

Macro close-up of a pollen-covered honey bee sipping nectar from white marjoram flowers.
Pollen-covered honey bee sipping nectar from white marjoram flowers. Getty Images

Sweet marjoram thrives in full sun and has good drought tolerance once it is well established. It’s important to plant marjoram in well-drained soil to avoid problems with root rot in wet conditions.


What is the difference between marjoram and oregano?

Marjoram and oregano are often confused. Although they are closely related, they are not the same species. Oregano (Origanum vulgare) is a hardy perennial sub-shrub native to most of Europe, including the UK. It’s often known as wild marjoram and is widely used as a dried culinary herb.

Marjoram is not as hardy as oregano. It has a delicate, sweeter taste and is usually used fresh. Pot marjoram (Origanum onites) is another culinary Mediterranean species. It closely resembles oregano and is hardy in milder areas of the UK. Both marjoram and oregano are toxic to pets.


Where to grow marjoram

Plant marjoram in a sheltered sunny spot in well-drained soil with an alkaline or neutral pH. Plants grow into bushy mounds which reach around 60cm in height. It combines well with other Mediterranean herbs in borders and raised beds, and can be grown in containers on a sunny patio or in a greenhouse or conservatory.


How to plant marjoram

Sow marjoram seeds in spring under cover in peat-free seed compost. Harden plants off and transplant into the garden after the last frost. Young marjoram plants that have been bought from a nursery or garden centre can also be planted out in a well-draining sunny spot once the risk of frost has passed.


How to care for a marjoram plant

Marjoram (Origanum majorana). Seasonings and spices. Condiment used in Brazilian cuisine. Marjoram is an herb with sweet flavors of pine and citrus, aromatic leaves, green or dry, for culinary use
Marjoram (Origanum majorana). Getty Images

Although marjoram is a perennial, it is often grown outside and treated as an annual in the UK. When grown in containers, marjoram can be brought indoors in autumn and overwintered in a sunny spot ready to put back out in the garden in late spring after the last frost. In summer and early autumn, plants should be harvested regularly to promote new growth.


How to harvest marjoram

The best time to harvest marjoram is on a sunny morning when the leaves are full of essential oils. Remove some flowerheads before they open in midsummer for the best flavoured leaves, but allow plenty to flower to provide food for pollinating insects.


How to prepare and use marjoram

Origanum majorana
Origanum majorana

Marjoram is often used fresh in Mediterranean food such as meat, stuffings and pasta dishes. Oregano can be used as a substitute for marjoram. To store, dry small branches upside down in a dark, warm, well-ventilated area for a few weeks. Then strip the leaves off and store in air-tight containers. Do not use marjoram while pregnant or breast-feeding.


How to propagate marjoram plants

Marjoram can be sown from seed, and plants can be divided in autumn or spring. It can also be propagated from stem cuttings or by layering.


Pests and diseases

Sweet marjoram has few issues with pests and diseases. If plants attract aphids, remove by hand or with a spray of water, or leave as food for beneficial species such as ladybirds and blue tits.

Buying advice

Where to buy marjoram seeds and plants online

Carts

Accessories

Flower Seeds

Composting

Choosing the right fruit trees for your climate
How to harvest herbs: How and when to harvest homegrown herbs
what weed is it? putting names to pesky plants
Georgia’s Farming and Gardening Sector: Top 10 Easiest Veggies to Grow [Infographic]
15 Garden Trends To Avoid in 2024: Experts Warn Against These Outdated Designs
How To Overwinter Ollas For Years Of Use: Get More From Irrigation Pots
How To Grow An Indoor Lemon Tree
No-Till Cover Crops: How To Grow Healthier Soil Over Winter
Gardening for beginners: container gardening
Join Alan at Highgrove
Monty’s 2024 Longmeadow tour
25+ of the best wildlife gifts in 2024
Mix Carrot and Radish Seeds When Planting – Here’s Why
Use a Fish Tank to Start Seeds
Quick Tip: Create a Path Through Your Raised Bed Garden
Quick Tip: Add Sitting Spaces In Your Garden
Top 6 Struggles of Growing Herbs Indoors (w/ solutions)!!!??? // Garden Answer
Top 5 Beginner Tips For Apartment Gardeners Aja Dang Epic
How To Grow Tomatoes Indoors
How To Care For Indoor Plants + GREENIFY YOUR SPACE
How to Grow Vegetable Seedlings
Try it now | How to grow Bean Sprouts in the fastest and easiest
Try it now | How to grow Bean Sprouts in the fastest and easiest
Biggest & Thickest Buds on Cannabis using This Organic Hardener & Sugars
Biggest & Thickest Buds on Cannabis using This Organic Hardener & Sugars
MY SECRETS TO BIG MONEY PLANT (POTHOS) | MONEY PLANT CARE TIPS - COMPLETE GUIDE
MY SECRETS TO BIG MONEY PLANT (POTHOS) | MONEY PLANT CARE TIPS – COMPLETE GUIDE