Bulb Vegetables

The allium family of onions, shallots, leeks and spring onions — flavour-base staples that store for months. Among the most useful crops in our vegetable range.

  • €4,95

    Classic Italian red onion for kitchen gardens onion long red from florence seeds are a traditional Italian onion variety grown for their distinctive, elongated red bulbs and attractive purple-red skins. This long red onion variety...

  • Bunching Onion White Lisbon seeds (Allium cepa) – organic annual vegetable Bunching Onion White Lisbon (Allium cepa) – organic annual vegetable seeds from SeedsChoice
    20%
    €3,96€4,95

    Organic White Lisbon bunching onion for gardens bunching onion seeds offer a reliable way to grow the classic White Lisbon spring onion for fresh, everyday kitchen use. This organic annual onion variety is valued for...

  • Giant Onion Ailsa Craig seeds (Allium cepa) – annual vegetable Giant Onion Ailsa Craig (Allium cepa) – annual vegetable seeds from SeedsChoice
    20%
    €3,96€4,95

    Giant bulbs for kitchen and garden use giant onion seeds Ailsa Craig are a classic choice for gardeners looking for a large bulb onion variety with an attractive, traditional shape. This annual onion is known...

  • Onion Mix Tris Di Cipolle seeds (Allium cepa) – biennial vegetable Onion Mix Tris Di Cipolle (Allium cepa) – biennial vegetable seeds from SeedsChoice
    20%
    €3,96€4,95

    Onion mix for versatile kitchen harvests Onion seeds in this biennial mix offer a practical choice for gardeners who want variety and reliability in the vegetable patch. This selection is based on Allium cepa and...

  • Onion Rossa Lunga Di Firenze Long Red seeds (Allium cepa) – annual vegetable Onion Rossa Lunga Di Firenze Long Red (Allium cepa) – annual vegetable seeds from SeedsChoice
    20%
    €3,96€4,95

    Italian long red onion for kitchen gardens onion rossa lunga di firenze seeds are a classic Italian red onion variety valued for their elongated bulbs and attractive deep red skins. This annual bulb vegetable is...

  • €4,95

    Fino annual bulb fennel for kitchen gardens fennel seeds for the annual vegetable variety Fino are selected for producing neat, rounded bulbs with a mild anise-like flavour and a gently sweet note. This is a...

  • Pickling Onion De Barletta seeds (Allium cepa) – annual vegetable Pickling Onion De Barletta (Allium cepa) – annual vegetable seeds from SeedsChoice
    20%
    €3,96€4,95

    De Barletta pickling onions for sunny beds pickling onion seeds De Barletta are an annual vegetable choice for gardeners who want uniform, small, white onions with a classic “pearl onion” look. This variety is commonly...

  • €4,95

    Italian mid-early onion variety for summer bulbs onion tonda musona seeds produce a mid-early, round to slightly roundish white onion suited to the bulb vegetable garden. This Italian white onion variety is valued for its...

  • €4,95

    Classic Dutch red onion for kitchen gardens noordhollandse bloedrode onion seeds are a traditional vegetable garden choice for growers who want a dependable red onion with a distinctive, flat shape. This annual onion variety develops...

  • €4,95

    White Lisbon bunching onions for fresh harvests bunching onion seeds ‘White Lisbon’ are a popular annual onion variety for gardeners who want slender, upright plants with a clean, mild onion character. Often grown as spring...

  • €4,95

    Fennel variety for sunny herb beds fennel doux de florence seeds are a classic aromatic herb seed variety valued in the kitchen garden for their feathery foliage and distinctive scent. This cultivar belongs to Foeniculum...

  • €4,95

    Lanro kohlrabi for crisp white bulbs kohlrabi seeds ‘Lanro’ are an annual brassica vegetable option valued for producing large, white, above-ground bulbs with a clean, uniform look. This selection is suitable for gardeners who want...

  • Onion Noordhollandse Bloedrode seeds (Allium cepa) – annual vegetable Onion Noordhollandse Bloedrode (Allium cepa) – annual vegetable seeds from SeedsChoice
    20%
    €3,96€4,95

    Classic red onion for open ground gardens onion noordhollandse bloedrode seeds are an annual vegetable variety valued for their distinctive red bulbs and reliable performance in the kitchen garden. This Noordhollandse Bloedrode red onion is...

  • €4,95

    Purple kohlrabi variety for neat kitchen gardens kohlrabi seeds for the Blaro cultivar are a reliable choice for gardeners looking for a distinctive purple kohlrabi variety with a tidy, compact habit. This annual vegetable forms...

  • €6,95

    Organic Korist F1 kohlrabi for kitchen gardens kohlrabi seeds Korist F1 are an organic choice for gardeners who want a reliable, fast growing kohlrabi variety with a crisp texture and mild, pleasant flavour. This annual...

  • Onion Tropea Rossa Lunga Medium Early seeds (Allium cepa) – vegetable Onion Tropea Rossa Lunga Medium Early (Allium cepa) – vegetable seeds from SeedsChoice
    20%
    €3,96€4,95

    Italian red onion with elongated bulb shape onion tropea rossa lunga seeds are a medium early vegetable variety valued for their distinctive, oval-to-elongated bulb form and attractive red to red-violet outer skin. This Tropea red...

  • €4,95

    Lanro kohlrabi seeds for crisp white bulbs kohlrabi seeds for the Lanro variety are a reliable choice for gardeners who want a uniform, white, above-ground bulb on a compact brassica plant. This is an annual...

  • €4,95

    Italian long red onion for sunny gardens onion rossa lunga di firenze seeds are a classic choice for gardeners looking for an elongated, red-bulbed onion with a pleasantly mild flavour. This long red onion variety...

  • €4,95

    Onion variety for sunny open ground beds onion rijnsburger 5 seeds is a classic yellow onion type grown as an annual vegetable, valued for producing substantial bulbs and a reliable crop in the kitchen garden....

  • €4,95

    Classic Dutch yellow onion for kitchen gardens onion yellow flat dutch seeds are an annual vegetable choice for growers who want a reliable, traditional onion type with a distinctive flat-round shape and straw-yellow skin. This...

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Bulb vegetables — onions, leeks, shallots and spring onions

Bulb vegetables are the kitchen workhorses of the allium family — onions, shallots, leeks and spring onions that flavour almost everything you cook. Many store for months, making them some of the most useful crops in our vegetable seed range, close to our root vegetables. New to growing? Our vegetable growing guide covers the basics.

Alliums reward patience. Most need a long season and the right sowing time — the calendar shows when.

What's in this group

Grow bulb onions for the store cupboard, slow and stately leeks for winter, and quick spring onions for salads. The whole bulbing-onion side belongs to the Allium cepa family, browsable together.

Growing and storing well

Alliums like firm, fertile, sunny ground — prepare it with our soil guide — and steady, modest feeding (see the feeding guide). Let onions ripen and dry before storing; our harvesting and storing guide shows how to keep them for months.

Short on space or time? Spring onions and bunching types crop fast in rows, pots and the gaps between slower veg.

Popular vegetable categories: Onion · Leek · Spring Onion · Allium cepa · Root Vegetables

At SeedsChoice, every order ships from Meppel, NL with fast, tracked EU delivery.

Frequently Asked Questions

What are bulb vegetables?
Alliums grown for their bulbs and stems — onions, shallots, leeks and spring onions.

When do I sow onions and leeks?
Mostly early spring (with some autumn-sown onions); leeks in particular need a long growing season.

Are alliums easy to grow from seed?
Yes, though they are slow — spring onions are the quickest and easiest to start with.

How do I store onions?
Let the necks ripen and dry, then keep them somewhere cool, dry and airy for months.

What grows well with alliums?
Grown near carrots they help confuse carrot fly — a classic companion-planting pairing.