Onion Chives Seeds

Onion Chives Seeds

Grow fresh onion chives at home for a mild onion flavour and productive perennial harvest. Onion chives seeds produce compact, clump-forming plants with fine, hollow green leaves and a fresh, delicate onion flavour.

Also known as common chives or garden chives, onion chives are a versatile culinary herb suitable for herb gardens, vegetable gardens, raised beds, borders and containers. Once established, plants can be harvested repeatedly, with fresh leaves regrowing after cutting.

Onion chives are well suited to Australian home gardens and productive kitchen gardens. Their tender leaves can be used fresh in salads, potatoes, eggs, soups, sauces, dips and savoury dishes. Established plants also produce attractive rounded clusters of purple to pink flowers.

Seedmart onion chives seeds are supplied for growing purposes and are available in packet and bulk quantities for home gardeners, market gardeners, herb growers and commercial customers.

Onion Chives Seed Details

Why Grow Onion Chives?

How to Grow Onion Chives from Seed

Onion chives can be grown from seed by direct sowing into prepared garden soil or by starting seedlings in trays, cells or pots before transplanting. Consistent moisture during germination and early establishment will help produce an even stand.

1. Choose a suitable position.
   Select a position in full sun to part shade. Onion chives perform best in fertile, well-drained soil with good moisture retention.
2. Prepare the soil.
   Loosen the soil and incorporate compost or well-rotted organic matter where required. Avoid poorly drained positions where water remains around the roots.
3. Sow the onion chive seeds.
   Sow seeds approximately 5–10 mm deep. Seeds can be sown in small groups where clumps are wanted or started in seedling trays for later transplanting.
4. Keep the seedbed evenly moist.
   Water gently after sowing and maintain consistent moisture until seedlings emerge. Do not allow the growing medium to dry out completely during germination.
5. Allow time for germination.
   Onion chive seeds commonly germinate in approximately 7–14 days under suitable conditions. Moderate soil temperatures around 15–21°C are generally suitable for germination.
6. Thin or transplant seedlings.
   Once seedlings are established, thin or transplant them to approximately 15–20 cm apart. Several seedlings can be retained together to form a productive clump.
7. Maintain established plants.
   Water during prolonged dry periods and maintain soil fertility to encourage regular fresh leaf growth. Container-grown chives may require more frequent watering.
8. Harvest the leaves.
   Begin harvesting once plants are well established. Cut leaves cleanly a short distance above the base and allow the clump to produce fresh growth before harvesting again.

What Do Onion Chives Taste Like?

Onion chives have a fresh, delicate onion flavour that is generally milder than mature bulb onions or spring onions. Their tender leaves provide a subtle savoury flavour without overpowering other ingredients.

The leaves are fine, hollow and cylindrical, with a soft texture when harvested young. This makes them particularly useful as a fresh finishing herb.

For the best flavour and appearance, finely snip fresh chives and add them toward the end of cooking or immediately before serving.

How to Use Onion Chives

Onion chives are one of the most versatile fresh culinary herbs and can be used wherever a mild onion flavour and fresh green colour are wanted.

• Sprinkle over baked, boiled or mashed potatoes.
• Add to scrambled eggs, omelettes and frittatas.
• Mix into salads and fresh salad dressings.
• Stir through sour cream, cream cheese and savoury dips.
• Add to soups immediately before serving.
• Use in herb butters and savoury sauces.
• Sprinkle over grilled vegetables, fish or chicken.
• Use as a fresh garnish for savoury dishes.

Chives are generally best added toward the end of cooking because prolonged high heat can reduce their fresh flavour and delicate texture.

Onion Chives vs Garlic Chives

Onion chives and garlic chives are closely related perennial culinary herbs, but there are clear differences in their flavour, leaf shape and flowers.

Choose onion chives where a fresh, delicate onion flavour is wanted. Garlic chives are a better choice where a mild garlic character is preferred.

Can Onion Chives Be Grown in Pots?

Yes. Onion chives are particularly well suited to pots and containers because of their compact, clump-forming growth habit.

Choose a container with drainage holes and fill it with a quality potting mix. Several seedlings can be grown together to develop a full, productive clump.

Position the container in full sun to part shade and water regularly enough to prevent the potting mix from drying out completely. Containers can dry quickly during warm or windy weather, so moisture should be checked regularly.

Chives grown in pots can be kept conveniently near the kitchen, patio or outdoor cooking area for regular harvesting.

Are Onion Chives Perennial?

Yes. Onion chives are perennial plants that form gradually enlarging clumps and can remain productive for several years under suitable growing conditions.

Once established, plants repeatedly produce fresh leaves after cutting. Growth may slow considerably or plants may become dormant during cold weather, depending on the local climate, before producing fresh growth when conditions become favourable again.

Older or crowded clumps can be divided periodically and replanted to maintain vigorous growth or create additional plants.

Onion Chive Flowers

Mature onion chive plants produce slender flowering stems topped with rounded clusters of attractive purple to pink flowers.

The flowers add ornamental interest to herb gardens, vegetable gardens, borders and edible landscapes and can attract visiting insects when plants are in bloom.

Where maximum leaf production is the priority, flower stems can be removed as they develop. Alternatively, some flowers can be allowed to mature for their ornamental value.

How to Harvest Onion Chives

Harvest onion chives once plants have developed into established clumps with sufficient leaf growth.

Use clean scissors or garden snips to cut the leaves a short distance above the base of the plant. Avoid pulling individual leaves from the clump, as clean cutting is less likely to disturb the roots.

Only harvest a moderate amount from young plants. Once established, chives can be harvested regularly as fresh leaves regrow.

For the best culinary quality, harvest leaves while they are fresh, green and tender and use them soon after cutting.

Frequently Asked Questions

What are onion chives?

Onion chives are a perennial culinary herb botanically known as Allium schoenoprasum. They produce fine, hollow green leaves with a mild onion flavour and are commonly known simply as chives or common chives.

Are onion chives the same as common chives?

Yes. Onion chives, common chives and garden chives generally refer to Allium schoenoprasum, the familiar culinary chive grown for its fine green leaves.

Are onion chives the same as garlic chives?

No. Onion chives are Allium schoenoprasum and have fine, hollow leaves with a mild onion flavour. Garlic chives are Allium tuberosum and have broader, flat leaves with a mild garlic flavour.

How long do onion chive seeds take to germinate?

Onion chive seeds commonly germinate in approximately 7–14 days under suitable conditions. Germination speed can vary according to temperature, moisture, seed condition and growing medium.

What temperature is best for germinating onion chive seeds?

A soil or growing-medium temperature of approximately 15–21°C provides suitable conditions for germinating onion chive seeds.

How deep should onion chive seeds be planted?

Sow onion chive seeds approximately 5–10 mm deep and maintain consistent moisture until seedlings emerge.

Are onion chives perennial?

Yes. Onion chives are perennial plants. Established clumps can continue producing fresh leaves over multiple growing seasons under suitable conditions.

Can onion chives be grown in pots?

Yes. Onion chives grow very well in pots and containers. Use a quality potting mix, ensure good drainage and position the container in full sun to part shade.

Do onion chives prefer sun or shade?

Onion chives grow well in full sun but can tolerate part shade. Good light generally encourages strong, compact growth and productive leaf development.

How tall do onion chives grow?

Established onion chives commonly produce foliage approximately 20–40 cm tall, although flowering stems can extend above the leaves.

What do onion chives taste like?

Onion chives have a fresh, delicate onion flavour. Their flavour is generally considerably milder than mature bulb onions, making them suitable for fresh garnishing and lightly flavoured dishes.

Can you eat onion chive flowers?

Chive flowers are commonly used as an edible garnish when plants have been grown under appropriate food-growing conditions. Their flavour is similar to the leaves but can be somewhat stronger.

How do you harvest onion chives?

Cut established leaves cleanly with scissors or garden snips a short distance above the base. Leave enough growth for the plant to recover and avoid heavily harvesting young plants before they are well established.

Do onion chives grow back after cutting?

Yes. Healthy established chive plants normally produce fresh leaf growth after cutting, allowing them to be harvested repeatedly during active growth.

When should onion chives be sown in Australia?

Chives can be sown when conditions are mild and suitable for germination. In many Australian climates, spring and autumn provide favourable conditions, while sowing periods can be broader in mild or protected environments.

Can onion chives be grown from seed in Australia?

Yes. Onion chives can be readily grown from seed in Australian gardens. Seeds may be direct sown into prepared soil or started in seedling trays and transplanted once established.

Where can I buy onion chives seeds in Australia?

Seedmart supplies onion chives seeds in packet and bulk quantities for home gardeners, market gardeners, herb growers and businesses throughout Australia.