Best Fast Growing Vegetable Seeds of 2025
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Fast growing vegetable seeds are a great option for those who want to enjoy fresh and healthy produce without having to wait for months. These seeds are specially designed to grow quickly and produce high yields of flavourful vegetables, making them ideal for home gardeners and small-scale farmers alike. With a wide range of vegetables to choose from, including lettuce, spinach, radishes, and more, fast growing vegetable seeds are an excellent way to add variety and nutrition to your diet, while also reducing your carbon footprint and supporting local agriculture.
At a Glance: Our Top Picks
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Top 5 Fast Growing Vegetable Seeds
Thompson & Morgan Terrain Pea Seeds
The Terrain Pea Seeds by Thompson & Morgan are designed for heavy crops of delicious, sweet peas, making them perfect for your kitchen garden or allotment. These fast-growing climbing plants thrive throughout the summer and into autumn, allowing you to enjoy the freshest peas for an extended period. By sowing successively, you can prolong your harvest season, ensuring a continuous supply of tender peas. Regular picking will encourage more crops, providing you with a bounty of flavourful peas that can also be frozen for later use.
Cress Seeds for Indoor and Outdoor Growing
Wild Mizuna Cress Seeds offer you an easy way to grow your own delicious cress for fresh salads. With 1,000 seeds in a paper packet, you can sow them successively for a continuous supply throughout the year. They are fast-growing, allowing you to harvest tasty leaves in just 10 to 14 days. You can grow them indoors on a windowsill or outdoors for larger leaves with a stronger flavour, making them versatile for any gardening space. Plus, they are a fun project for kids, especially when grown as Cress Egg Heads!
Sugar Snap Pea 'Purple Magnolia' Seeds
The Purple Magnolia Pea Seeds offer a delightful addition to your vegetable garden. They are the first purple-podded sugar snap peas, resulting from over 15 years of careful breeding. These seeds produce fast-growing plants that are easy to train on supports, making gardening hassle-free. You can enjoy the sweet flavour and crisp texture of the peas by picking them before they grow large, ensuring you savour them at their best. With approximately 50 seeds in each packet, you'll have plenty to cultivate.
Thompson & Morgan Lilia Spring Onion Seeds
The Lilia Spring Onion Seeds from Thompson & Morgan offer a high-yielding, dual-purpose crop ideal for any kitchen garden or allotment. You can enjoy the tasty red spring onions, which feature a lovely red core and dark green leaves. These onions can also be left to mature into maincrop onions, providing you with more versatile cooking options. By sowing successively, you can ensure a long harvest season, allowing you to enjoy fresh onions in salads or stir-fries throughout the year.
Vegetable Seeds Kit with 15 Heirloom Varieties
The Heirloom Vegetable Seeds Kit from The Little Trees Bees & Seeds Company is perfect for anyone looking to grow their own vegetables. Sourced in the UK, all seeds are untreated and non-GMO, ensuring you have high-quality plants. The included growing guide offers easy-to-follow instructions, helping you sow and harvest with confidence. With 15 heirloom varieties, you can enjoy a diverse range of flavours and textures right from your garden. Plus, you can save seeds each year, making it a cost-effective choice for sustainable gardening.
Frequently Asked Questions (FAQs)
1. Which vegetable seed grows the fastest?
Radishes Radishes are one of the fastest vegetables, taking just three to four weeks to reach harvest time. They're also exceptionally easy to grow. Seeds can be sown into prepared ground or pots of potting soil.
During our fast growing vegetable seed research, we found 136 fast growing vegetable seed products and shortlisted 5 quality products. We collected and analyzed 17,741 customer reviews through our big data system to write the fast growing vegetable seeds list. We found that most customers choose fast growing vegetable seeds with an average price of £3.53.
The fast growing vegetable seeds are available for purchase. We have researched hundreds of brands and picked the top brands of fast growing vegetable seeds, including Thompson & Morgan, Wild Mizuna, The Little Trees Bees & Seeds Company. 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.