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Spring onion plants are a must-have for any home garden, offering a crisp, fresh flavour for salads, soups, and garnishes. At All Green, we provide a variety of spring onion plants for sale, which are ideal for gardeners looking to grow versatile and rewarding crops. Spring onions thrive in moist, well-drained soils and are suited to garden beds and pots, making them an excellent choice for any growing space. Whether you're an experienced gardener or just starting, All Green has the perfect spring onion bulbs. Sow seeds today and enjoy vibrant, fresh onions from your garden in no time.
What began with a husband and wife has blossomed into a team of over 80 people that includes horticulturists, trades specialists, delivery drivers, and administration staff.
Our bunch of green thumbs are here to make your experience as seamless as possible. You always can depend on them for accurate advice for your garden.
We offer everything you need to grow a thriving garden packed with flavour. All Green is your one-stop shop for herbs and vegetables, including:
Spring onions are sun-lovers, thriving with at least six hours of direct sunlight each day. If you’re growing them outdoors, pick a spot that gets full sun to help them grow strong and healthy. For indoor gardening, a bright, sunny windowsill is perfect. If natural light is limited, a grow light can keep them happy and productive.
Spring onions like their soil to stay moist but never soggy. A light watering every 3–4 days usually does the trick, but always check the top inch of soil—if it feels dry, it’s time for a drink. Avoid overwatering, as sitting in waterlogged soil can lead to bulb rot and unhappy plants.
Absolutely! Spring onions are a great choice for indoor gardening. They grow well in pots with good drainage and don’t take up much space. Just make sure they get plenty of sunlight from a window or a grow light. With a little care, you can have fresh spring onions at your fingertips year-round.
To keep your spring onions thriving, feed them every 2–3 weeks with a liquid fertiliser that’s balanced or slightly higher in nitrogen. This supports strong green growth and nutrient-rich bulbs. Start feeding once the plants are established, and they’ll reward you with a lush, vibrant harvest.
You can harvest spring onions in two ways. For a full plant harvest, pull them up when the stems are around 20 cm tall. If you’d prefer a continuous supply, simply snip the green leaves as needed, leaving the bulbs in the ground to regrow. This way, you’ll enjoy fresh onions for weeks!
