Best Butternut Squash Vegetable Seeds of 2025

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These vegetable seeds produce the delicious and versatile butternut squash. Butternut squash is a popular winter vegetable with a sweet and nutty flavour that can be used in a variety of dishes. It is also a great source of vitamins and minerals. These seeds are perfect for home gardeners who want to grow their own vegetables and enjoy the satisfaction of harvesting their own produce. They are easy to grow and can be grown in a variety of locations, making them a great addition to any garden.
At a Glance: Our Top Picks
Top 10 Butternut Squash Vegetable Seeds
Mr Fothergill's Sweetmax Butternut Squash Seeds
Mr Fothergill's Sweetmax Butternut Squash Seeds are an excellent choice for gardeners looking to maximise their yield. These vigorous seeds set fruit early, ensuring you can take advantage of the UK weather. Each plant can produce up to three large fruits, weighing as much as 3kg, providing ample harvest for your meals. Additionally, these squashes are a fantastic source of vitamin A, along with good amounts of vitamin C and folate, contributing to a healthy diet. They are suitable for both indoor and outdoor sowing, giving you versatility in your gardening approach.
Grow Your Own Butternut Squash Seeds
Simply Garden Squash Seeds allow you to grow your own delicious butternut squash at home. This popular winter variety produces medium-sized, pole yellow fruits, which are known for their firm flesh and nutty flavour. With planting guidance provided on each pack, you can easily cultivate these vegetables, making the process straightforward and enjoyable. You will benefit from fresh produce right from your garden, enhancing your meals with home-grown goodness.
Premier Seeds Direct Butternut Squash Hunter F1 Seeds
The Butternut Squash Hunter F1 is ideal for your garden. You can start sowing the seeds from late March under cover, ensuring each seed is planted edgeways in well-drained compost. This careful planting helps prevent rot, promoting healthy growth. As the weather warms, you'll want to harden off the plants gradually before planting them outdoors around mid-May. By choosing a sunny, protected site enriched with organic matter, you'll encourage lush growth and a bountiful harvest. Regular watering and feeding during summer will further enhance your yield.
Butternut Squash Hunter Seeds by Thompson and Morgan
The Butternut Squash Seeds from Thompson and Morgan are ideal for your kitchen garden or allotment. These British-bred seeds thrive in summer climates, allowing you to grow your own delicious squash with ease. Planting from April to May ensures you can enjoy high yields, with each plant potentially producing 5-6 squashes. The seeds are straightforward to sow, and you can expect quick crops that are ready for harvesting in approximately 90 days, making it a rewarding choice for any gardener.
Franchi Seeds Butternut Squash Liscia Seeds
The Butternut Squash Seeds are perfect for home gardeners looking to cultivate this delicious vegetable. You can sow these seeds from March to June, giving you flexibility in your planting schedule. With a harvest period from July to November, you will enjoy fresh butternut squash during the autumn months. Each packet contains approximately 20 seeds, allowing you to grow multiple plants. This variety is not only tasty but also adds a nutritional boost to your meals.
Butternut Squash Waltham Seeds from Pretty Wild Seeds
The Pretty Wild Seeds Butternut Squash offers approximately 10 seeds per packet, allowing you to grow your own delicious squash at home. This variety is known for its smooth, elongated fruit and lovely nutty flavour, perfect for enhancing your meals. To ensure healthy growth, it is essential to keep the plants well watered throughout the growing season. If you use overhead sprinklers, watering early in the day helps the foliage dry off quickly, preventing potential disease issues.
Premier Seeds Direct Butternut Squash Seeds
The Butternut Waltham Seeds from Premier Seeds Direct require a sunny spot that is shielded from strong winds. This ensures optimal growth for your plants. The soil should be well-drained and rich in humus, which enhances the nutrient availability for the plants. By filling each planting hole with compost and paper, you provide a nurturing environment for a single plant. For bush varieties, a spacing of 24 inches between each plant is recommended, while vines benefit from 48 inches, allowing for ample room to grow.
Franchi Butternut Squash Rugosa Seeds
The Franchi Squash Seeds are an excellent choice for gardening enthusiasts. You can sow these seeds from March to June, allowing you to enjoy a bountiful harvest. Each packet contains approximately 25 seeds, providing ample opportunity to grow your own delicious butternut squash. This trailing variety offers a unique growth pattern, making it suitable for various garden spaces. With a legacy of seven generations, Franchi Seeds promises quality and reliability, ensuring you get the best results from your gardening efforts.
Elixir Gardens Vegetable Seeds Packets UK
Elixir Gardens Seeds offer a simple ordering process, allowing you to easily add each packet to your basket and checkout without hassle. You will enjoy excellent germination yields, ensuring a higher success rate for your vegetable garden. These seeds are designed for easy growth, enabling you to cultivate tasty vegetables with minimal effort. Plus, the mix and match feature lets you select your favourite vegetables, providing flexibility to create a diverse garden that suits your preferences.
Squash Winter Butternut Hunter F1 Seeds
The Butternut Hunter F1 Seeds are specially bred in Britain for exceptional garden performance, ensuring that you can grow your vegetables with confidence. With the prestigious RHS Award, these seeds guarantee quality and reliability for your gardening endeavours. Each pack contains 15 seeds, making it easy for you to manage your planting and enjoy a bountiful harvest. By choosing these seeds, you are investing in a product designed to thrive in British gardens, bringing convenience and satisfaction to your gardening experience.
During our butternut squash vegetable seed research, we found 72 butternut squash vegetable seed products and shortlisted 10 quality products. We collected and analyzed 40,656 customer reviews through our big data system to write the butternut squash vegetable seeds list. We found that most customers choose butternut squash vegetable seeds with an average price of £2.79.
The butternut squash vegetable seeds are available for purchase. We have researched hundreds of brands and picked the top brands of butternut squash vegetable seeds, including Mr Fothergills, Simply Garden, Premier Seeds Direct, Thompson & Morgan, Zewool.

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.