Stem Vegetables

Vegetables grown for crisp stems and stalks — celery, Florence fennel, kohlrabi and asparagus — adding crunch and structure to the kitchen garden.

  • €6,45

    Red Ninja spring onions for fresh stalks red ninja spring onion seeds are a distinctive red spring onion variety grown for tender, upright stalks with a pleasantly punchy onion flavour. This vegetable stalk crop is...

  • €6,95

    Albenga F1 asparagus seeds for perennial beds asparagus seeds Albenga F1 are a perennial vegetable choice for gardeners who want to establish a long-lasting asparagus patch. This albenga f1 asparagus variety is valued for its...

  • €4,95

    Rhubarb seeds for bold garden stalks Rhubarb seeds are a classic choice for growers who want a long-lived stalk vegetable with strong ornamental presence in the kitchen garden. This perennial vegetable is known for developing...

  • €4,95

    Distinctive stem lettuce for specialty vegetable gardens celtuce lettuce seeds produce a distinctive annual lettuce grown for both tender leaves and a thickened, crisp stem. Often described as asparagus lettuce seeds or stem lettuce seeds,...

  • Argenteuil seeds (Asparagus officinalis) – perennial Argenteuil (Asparagus officinalis) – perennial seeds from SeedsChoice
    20%
    €3,96€4,95

    Classic Argenteuil asparagus for garden beds asparagus argenteuil seeds are a traditional choice for growers looking for a dependable, long-lived vegetable for the outdoor garden. This Argenteuil asparagus variety is known for producing pale spears...

  • €4,95

    Victoria rhubarb seeds for perennial garden beds Rhubarb seeds ‘Victoria’ are a classic choice for gardeners who want a long-lived, productive plant in the vegetable plot. This victoria rhubarb variety is known for its attractive...

  • Leek Bulgarian Giant seeds (Allium porrum) – annual vegetable Leek Bulgarian Giant (Allium porrum) – annual vegetable seeds from SeedsChoice
    20%
    €3,96€4,95

    Leek variety with long, slender summer stems leek bulgarian giant seeds are an annual vegetable choice for gardeners looking for a classic, old-style Allium porrum with a notably long, slender stem. This giant leek variety...

  • €4,95

    Leek variety for early summer harvest Leek seeds ‘Zwitserse Reuzen’ are a reliable annual summer leek seeds option for gardeners who want sturdy plants with a medium-heavy build and a clean, white stem. This summer...

  • Celery Pascal seeds (Apium graveolens) – annual vegetable Celery Pascal (Apium graveolens) – annual vegetable seeds from SeedsChoice
    20%
    €3,96€4,95

    Pascal celery for crisp green stalks celery seeds for the Pascal type are a classic choice for gardeners who want a reliable stalk celery with a fresh, distinctive aroma and a clean green appearance. This...

  • Celery Golden Self Blanching seeds (Apium graveolens) – annual vegetable Celery Golden Self Blanching (Apium graveolens) – annual vegetable seeds from SeedsChoice
    20%
    €3,96€4,95

    Golden Self Blanching Celery For Kitchen Gardens celery seeds ‘Golden Self Blanching’ are a classic choice for gardeners who want a dependable stalk celery type with a traditional look and flavor. This is an annual...

  • €4,95

    Classic perennial asparagus variety for garden beds asparagus early argenteuil seeds are a traditional choice for gardeners looking for a long-lived crop in the stem vegetables category. This Argenteuil type is valued for its versatility...

  • €4,45

    Leek variety for early winter garden harvest leek seeds Winterreuzen 3 are an annual vegetable seed selection valued for reliable performance in cooler-season beds. This winter leek variety seeds option is known for producing hardy...

  • Leek Bluegreen Winter Hiverbleu Cold Hardy seeds (Allium porrum) – annual vegetable Leek Bluegreen Winter Hiverbleu Cold Hardy (Allium porrum) – annual vegetable seeds from SeedsChoice
    20%
    €3,96€4,95

    Bluegreen winter leek seeds for sturdy stems Leek seeds ‘Bluegreen Winter’ (Hiverbleu) are a reliable winter leek variety valued for its robust plants and substantial size. This bluegreen winter leek develops firm, white shafts and...

  • €5,95

    Blue Green Autumn leek for open ground leek seeds for the Blue Green Autumn type are a reliable choice for gardeners looking for a classic stem vegetable with a long seasonal window. This autumn harvest...

  • €6,95

    Montebello F1 sprouting broccoli for side shoots sprouting broccoli seeds Montebello F1 are an annual vegetable choice for gardeners who want a long, steady supply of broccoli shoots. This tender sprouting broccoli variety is valued...

  • €4,95

    Swiss Giant leek variety for summer harvest leek seeds zwitserse reuzen are a classic choice for gardeners looking for a reliable, early summer leek variety with sturdy growth and an attractive, medium-weight stem. This vegetable...

  • €4,95

    Long White Ishikura spring onion for gardens spring onion seeds ‘Long White Ishikura’ are a reliable choice for vegetable beds where you want slender, leek-like stems with a clean white shaft. This annual type is...

  • €4,45

    Leek variety for early autumn garden harvest Leek seeds ‘Herfstreuzen 3’ are an elephant type leek selected for early autumn cropping and reliable performance in the vegetable garden. This annual variety forms a long white...

  • Leek Bluegreen Winter seeds (Allium porrum) – annual vegetable Leek Bluegreen Winter (Allium porrum) – annual vegetable seeds from SeedsChoice
    20%
    €3,96€4,95

    Bluegreen winter leek variety for open ground Leek seeds Bluegreen Winter are a reliable choice for gardeners looking for a hardy, blue-green leek with a classic upright habit. This annual variety is valued for its...

  • €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...

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Stem vegetables — celery, fennel, kohlrabi and asparagus

Stem vegetables are grown for their crisp, swollen stems and stalks rather than roots, leaves or fruit — think celery, Florence fennel, kohlrabi and asparagus. They bring crunch and architecture to the plot and sit within our wider vegetable seed range, close cousins of our root vegetables. If you're just starting out, our vegetable growing guide covers the essentials.

Timing matters for stems. Several of these bolt if sown too early — the calendar shows the safe window.

What's in this group

Grow aromatic Florence fennel for its aniseed bulb, crunchy celery for soups and salads, quick kohlrabi for a mild, turnip-like crunch, and perennial asparagus for spears year after year.

Growing tips

Most stem crops want rich, moisture-retentive soil and steady watering to stay tender — prepare the bed with our soil guide and never let them dry out (see the watering guide). Consistent feeding from our feeding guide keeps stems crisp rather than stringy.

Planning the plot? Pair quick kohlrabi with slow asparagus, and rotate stems with roots and brassicas.

Popular vegetable categories: Fennel · Celery · Kohlrabi · Asparagus · Root Vegetables

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

Frequently Asked Questions

What are stem vegetables?
Vegetables grown mainly for their edible stems and stalks, including celery, Florence fennel, kohlrabi and asparagus.

Why does my fennel or celery bolt?
Usually because it was sown too early into cold soil or stressed by drought. Sow at the right time and keep plants evenly watered.

Is asparagus hard to grow?
It is slow to establish — two to three years from seed — but then crops every spring for many years.

Do stem vegetables need rich soil?
Yes — fertile, moisture-retentive soil and steady watering keep the stems tender and crisp.

Which stem vegetable is quickest?
Kohlrabi — it can be ready in around eight to ten weeks from sowing.