Best Annual Herb Seeds of 2025
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Annual herb seeds are a great addition to any garden or kitchen. These seeds provide an opportunity to grow a variety of herbs with different flavours and aromas that can be used in cooking, teas, and other medicinal purposes. They are easy to plant and maintain, and most can be grown all year round. Whether you are a seasoned gardener or just starting out, annual herb seeds are a must-have for anyone looking to add some fresh and healthy ingredients to their meals.
At a Glance: Our Top Picks
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Top 10 Annual Herb Seeds
Borage Herb Seeds by Thompson and Morgan
Borage Seeds by Thompson and Morgan are an excellent choice for your garden. These seeds grow into plants with striking blue flowers and unique silver-haired leaves, adding beauty to your outdoor space. As a bonus, borage attracts various pollinators, including bees, which can enhance your garden's ecosystem and even produce tasty borage honey. Additionally, borage is rich in calcium and potassium, making it a beneficial herb for your health. Remember to consult your doctor before using it for medicinal purposes.
Sweet Marjoram Seeds by Thompson and Morgan
Sweet Marjoram Seeds by Thompson & Morgan are a fantastic addition to your herb garden. Recommended by herbalists, these seeds can help alleviate headaches and neuralgia while also lowering blood pressure, providing you with natural health benefits. In the kitchen, marjoram adds a delightful flavour to salads, omelettes, cheese dishes, soups, and stews, enhancing your meals with its aromatic taste. Grown as annuals, these seeds are perfect for outdoor gardening, especially in regions with wet winters, as they thrive best in drier conditions.
Summer Savory Culinary Herb Seeds - 5000 Pack
PlantGenesis Savory Seeds are a fantastic addition to your garden. With approximately 5000 seeds, you can cultivate this culinary herb that features delightful peppery leaves and attractive white to pale pink flowers. The leaves and flowers can be used fresh or dried, offering a wonderful alternative to sage and thyme for flavouring and preserving your dishes. This hardy annual grows to a height of about 40cm, thriving in sunny spots with well-drained soil, making it a practical choice for any garden enthusiast.
Thompson and Morgan Summer Savory Seeds
Summer Savory Seeds are a delightful addition to your garden. This mild-flavoured herb serves as an excellent alternative to sage or thyme, enhancing your culinary creations with its unique taste. Not only does it add flavour, but it also offers medicinal benefits, aiding digestion and soothing ailments like fevers and bee stings. With a packet containing 400 seeds, you can easily grow your own herb, enjoying fresh, homegrown savoury in your meals throughout the summer.
Thompson & Morgan Mustard Cress Seeds
Thompson & Morgan's Mustard Cress Seeds are perfect for those looking to grow their own herbs easily. These seeds require very little space and time, making them ideal for anyone with a busy lifestyle. You will enjoy adding the delicious mustard cress to your salads and sandwiches, enhancing your meals with fresh flavour. Additionally, they are a fantastic option for children, as they sprout in just a few days, providing a fun and healthy way for them to engage with gardening.
Dill Herb Seeds for Easy Growing
The Thompson & Morgan Dill Seeds are a fantastic choice for anyone looking to add fresh herbs to their kitchen garden. With elegant, fern-like foliage, these seeds are perfect for growing on your windowsill, bringing a touch of greenery indoors. They are hardy and well-suited to the UK climate, ensuring that you can enjoy your own home-grown dill with ease. Additionally, these seeds can thrive in containers on your patio, making them versatile and convenient for small spaces.
Thompson and Morgan Herb Rocket Seeds
Thompson and Morgan's Herb Rocket Seeds provide an excellent alternative to spinach, giving you a unique addition to your garden. You can sow these seeds from mid-spring, ensuring a long-lasting supply of rocket for your salads. If you continue sowing into late summer, you will enjoy an even greater crop. With one packet containing 500 seeds, you have plenty of opportunities to cultivate your own fresh herbs, enhancing your meals with home-grown flavours.
Basil 'Sweet Green' Seeds by Thompson and Morgan
Basil 'Sweet Green' offers a delightful alternative to traditional sweet basil. With its unique notes of mint and clove, this herb enhances Mediterranean dishes such as tomato salads, pastas, and pesto, adding a fresh twist to your cooking. The large, bright green leaves grow on small, bushy plants, making them easy to manage in your garden. You'll find that growing Basil 'Sweet Green' from the 400 seeds in each packet is a simple way to elevate your culinary creations.
Basil 'British Basil' - Low Maintenance Herb
Basil 'British Basil' is an excellent choice for UK summers, offering a delicious crop that lasts all summer and well into autumn. This variety is easy to grow and is more tolerant of cold weather and light frosts, making it perfect for gardeners of all levels. With its classic, aromatic flavour, you can enhance your cooking, especially in pasta sauces and other culinary dishes. Whether you plant it in your vegetable plot or in patio containers, you’ll enjoy the convenience of fresh basil at your fingertips.
500 Fresh Italian Basil Seeds by Meldon Seeds
The Meldon Seeds Basil Seeds are an easy-to-grow herb perfect for your garden or greenhouse. This classic Italian basil thrives in sunshine and warmth, making it ideal for indoor pots or outdoor summer planting. You’ll enjoy the aromatic leaves that enhance your Italian and Mediterranean dishes, particularly with tomato and garlic. Plus, with simple planting instructions and tips for care, you can cultivate a fresh supply of basil leaves throughout the year, allowing you to enjoy home-grown flavours in your cooking.
Frequently Asked Questions (FAQs)
1. Can you sow herb seeds all year round?
Sow seed of herbs such as basil, chives and parsley under glass with or without heat from January to early April. Additionally, as soil conditions allow, you can sow seed of chervil, coriander and dill, directly into the soil outdoors from March onwards.
2. What are annual herbs?
Annual herbs are those that have a one-year life cycle. Meaning that you will need to replant them every year. They start as a seed and will eventually flower. At the end of the season, once the cold creeps in, the plant will lose its leaves and die off.
3. What herb comes back every year?
Some of our most-used cooking herbs are perennials, including sage, oregano and thyme. But a bonus of perennial herbs is that many of them are as attractive as they are tasty, making them functional beyond the kitchen. Sage is a good example of a double-duty plant.
4. What herbs are perennial vs annual?
Perennial herbs like sage, thyme, lavender, chives and mint do not need to be replanted each year. But annuals like basil and cilantro will not survive an Iowa winter – so they must be replanted each spring. To make matters more confusing, dill, fennel, and a few other annual herbs reseed each year.
During our annual herb seed research, we found 122 annual herb seed products and shortlisted 10 quality products. We collected and analyzed 3,446 customer reviews through our big data system to write the annual herb seeds list. We found that most customers choose annual herb seeds with an average price of £3.87.
The annual herb seeds are available for purchase. We have researched hundreds of brands and picked the top brands of annual herb seeds, including Thompson & Morgan, PlantGenesis, Meldon Seeds. The seller of top 1 product has received honest feedback from 5,906 consumers with an average rating of 4.3.
Toby Butcher is a Horticulturist, and he earned his title as a Master Gardener in 2016. Toby has acquired a 25-year experience as a home gardener planting, designing, grooming vegetables and flowers. He is the leader of a plant group in Durham. Toby owns a blog where he publishes articles on growing and growing your flowers at home, in a vase, or in a garden.