Herb Plants

Herb Plants FAQs

Take a look at some of the frequently asked questions we receive from those looking to buy Herb Plants in the UK. You can contact our Customer Service Team or browse our general FAQs for further advice.

When to plant Herb Plants

Herb plants can be planted throughout the year, but the best time to plant them outdoors is in spring, from March to May, once the risk of frost has passed. Hardy herbs like rosemary, thyme, and chives can be planted earlier, while tender herbs like basil and coriander should be started indoors and moved outside when temperatures are consistently warm.

How to Plant Herb Plants

Choose a sunny spot with well-drained, fertile soil for most herbs, though some, like mint, prefer slightly damp conditions. Prepare the soil by loosening it and mixing in compost to improve fertility. If planting in containers, use high-quality compost and ensure pots have drainage holes. Space herbs according to their size, with smaller herbs like thyme needing around 20cm spacing and larger herbs like rosemary requiring up to 60cm. Regular watering is essential, but avoid waterlogging. Trim and harvest herbs frequently to encourage bushy growth.

How long do Herb Plants take to grow

Herb plants grow at different rates depending on the variety. Fast-growing herbs like basil, coriander, and dill can be harvested within 4-6 weeks of planting, while perennials like rosemary, thyme, and sage take several months to establish. Once mature, most herbs will continue producing leaves throughout their growing season, with regular harvesting encouraging new growth.

Why should I plant Herb Plants?

Growing your own herb plants ensures a fresh, chemical-free supply of flavourful ingredients for cooking, teas, and medicinal uses. Herbs add depth to dishes and can also attract beneficial pollinators to your garden. Many herbs, such as lavender and chamomile, offer calming properties, while others like mint and basil aid digestion. They are low-maintenance, space-efficient, and thrive in garden beds, containers, or even kitchen windowsills, making them ideal for all gardeners.

Where can I plant Herb Plants?

Herbs can be grown in garden beds, raised planters, containers, or even indoors on sunny windowsills. Mediterranean herbs like thyme, rosemary, and oregano thrive in dry, well-drained soils, while moisture-loving herbs like mint and parsley prefer slightly damp conditions. If growing outdoors, plant herbs in a sheltered spot with at least 6 hours of direct sunlight per day. For urban gardeners, pots and hanging baskets are excellent solutions for growing fresh herbs in small spaces.

Why Buy Herb Plants from Marshalls?

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