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Outdoor Herb Plants

Welcome to Boma Garden Centre, where expert plant knowledge meets the vibrant world of herb gardening. Nestled in Kentish Town, London, our centre is your ultimate destination for high-quality herb plants that enhance your culinary creations and beautify your garden spaces. Growing herb plants at home offers an unparalleled experience of fresh flavours and aromatic scents. Our collection covers hardy perennial herbs, half-hardy varieties, and annual herbs — everything you need to build a productive kitchen garden, fill raised beds, or keep a pot of fresh herbs steps from the kitchen door.

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About Our Herb Plants Collection

Our herb plants range at Boma covers the essential British kitchen garden collection and more. Hardy perennial herbs — rosemary and thyme, sage, mint, and chives — reliably return each year, are drought tolerant once established, and perform best in full sun with free-draining soil. Half-hardy herbs such as basil and lemon verbena need warmth and shelter through summer. Annual herbs including coriander, dill, and chervil are grown fresh each season for the freshest flavour. We also stock lemon balm for herbal tea, French tarragon for classic French cooking, and fragrant flowers that double as culinary herbs. All available at Boma as potted herb plants, ready to use immediately.

Growing herbs successfully starts with position: most popular herb plants — rosemary and thyme, sage, lavender, and oregano — are Mediterranean in origin and thrive in full sun with free-draining soil. In London gardens, a raised bed or container with gritty compost gives herb plants the drainage they need to avoid root rot. Partial shade suits mint, chervil, and lemon balm, which bolt quickly in full sun. Many herbs are drought tolerant and compact, making them ideal for growing herbs on windowsills, kitchen steps, and small courtyard gardens. For the kitchen garden, group perennials in permanent raised beds and half-hardy herbs in pots that can move indoors before frost.

Herb plants are among the most rewarding to grow: the more you harvest, the bushier and more productive they become. Regular picking of fresh herbs encourages branching and delays flowering. For the best flavour from your own herbs, harvest in the morning when the essential oils and aromatic leaves are most concentrated. Rosemary and thyme are widely attributed with antioxidant and antimicrobial properties and both make an excellent herbal tea. Visually, herb plants are beautiful as well as functional: lavender's fragrant flowers attract bees and butterflies; fennel's feathery foliage adds height and movement to the kitchen garden border. 

Popular Questions

What are the easiest herbs to grow in the UK?
The easiest herb plants for UK gardens are the Mediterranean drought tolerant perennials: rosemary and thyme, sage, mint, and chives. These hardy perennial herbs thrive in full sun with free-draining soil and need minimal attention once established — just trim after flowering to keep plants compact and productive. Mint spreads vigorously and is best grown in a pot. For annual herbs, growing herbs from seed is straightforward with basil, coriander, and dill all germinating quickly on a warm windowsill or in a sheltered raised bed from April onwards. All are available as potted herb plants from Boma in Kentish Town, ready to harvest within days.
Can I grow herbs in containers?
Yes — many herbs are among the best plants for containers. Compact, drought tolerant herb plants such as thyme, rosemary, and sage thrive on sunny windowsills, patios, and kitchen steps where fresh herbs are easy to pick. Mint, chives, and parsley grow well in partial shade. Use a free-draining compost and ensure good drainage holes to prevent root rot. Water regularly but let compost dry slightly between waterings — most herb plants rot if kept permanently wet. Potted herb plants from Boma are ready to use immediately and make excellent kitchen garden starter collections. Half hardy herbs like basil are best kept in pots that can come indoors when temperatures drop in autumn.
What is the difference between annual and perennial herbs?
Hardy perennial herbs — including rosemary and thyme, sage, mint, chives, fennel, and lemon balm — return each year from an established root system and form the permanent backbone of the herb garden or raised bed. Hardy annual herbs such as dill, coriander, and borage complete their life cycle in a single growing season and need resowing each spring. Half-hardy herbs — including basil, lemon verbena, and French tarragon — are treated as annuals in the UK, going outdoors after the last frost and brought inside before cold weather. French tarragon is technically a hardy perennial but best replaced every few years for freshest flavour and most aromatic leaves.