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Organic Chinese 'Kailaan' Broccoli

Name: Organic Chinese 'Kailaan' Broccoli
Brand: Biologiquement vôtre
SKU: BIOV-SEMENCES
Price: 4.49 CAD
Availability: InStock

Common name Chinese Broccoli Kailaan

Latin name Brassica oleracea var. alboglabra

Quantity per packet About 25 seeds

Organic Kailaan produces generous harvests of nutritious stems and leaves that can be prepared in many different ways. Its rapid growth allows for early and repeated harvests.

Product information

Product
identification

Common nameChinese Broccoli Kailaan

Latin nameBrassica oleracea var. alboglabra

FamilyBrassicaceae

TypeVegetable

CycleAnnual

Quantity per packAbout 25 seeds

Code produitBIOVO-0011

Product
description

Organic Chinese Broccoli 'Kailaan' (Brassica oleracea var. alboglabra) is a fast-growing Asian vegetable prized for its thick, tender stems, abundant dark green leaves, and delicate young flower buds. Ready to harvest in about 50 to 60 days after sowing, it is a rewarding crop for home vegetable gardens. Its mild, slightly sweet, and delicately vegetal flavor is excellent in stir-fries, steamed dishes, soups, broths, and side dishes. If a few plants are allowed to bloom, their small yellow flowers attract bees and other beneficial pollinators.

Sow Organic Chinese Broccoli 'Kailaan' from April through August, either directly in the garden or indoors for earlier harvests. It thrives in full sun to partial shade and prefers rich, cool, well-drained soil with a slightly acidic to neutral pH, generously amended with mature compost. Cover the seeds with about 2 cm (0.8 in) of soil and keep the growing medium consistently moist until germination. Water regularly throughout the season to produce tender stems and reduce premature bolting. Thin seedlings to improve air circulation, then harvest the stems once the flower buds are well formed but still tightly closed.

In the garden, Organic Chinese Broccoli 'Kailaan' is ideal for diverse vegetable gardens, raised beds, Asian-inspired gardens, deep containers, and edible landscapes. Its lush foliage adds texture and visual appeal while providing quick harvests of nutritious, versatile vegetables. It grows well alongside Beans, Onions, and culinary herbs, but should be planted away from Fennel and Strawberries. Successive sowings extend the harvest from spring through summer, while a few flowering plants help support pollinators and increase biodiversity in the vegetable garden.

Sowing
guide

Sowing periodApril to August

Best time

April to August

Sowing depth2 cm (0.8 in)

Germination temperature18 to 24°C (64 to 75°F)

Germination time7 to 14 days

Propagation

Propagated primarily by seed. Seeds germinate readily in warm, evenly moist soil.

Growing
method

Direct sow outdoors or start seeds indoors for earlier harvests. Cover the seeds with approximately 2 cm (0.8 in) of soil and keep the growing medium evenly moist until germination. Choose a full sun to partial shade location with rich, cool, well-drained soil. Thin seedlings to ensure good air circulation and vigorous growth. Water regularly throughout the season to prevent moisture stress. Harvest stems and flower buds before they begin to open for the best texture and flavor.

Soil
and care

ExposureFull sun to partial shade

Soil

Rich, cool, well-drained soil with high organic matter content. Fertile soil encourages thick, tender, flavorful stems.

Soil pHSlightly acidic to neutral

Watering

Keep the soil consistently cool and evenly moist to produce tender, high-quality stems. Insufficient water may cause premature bolting and reduce harvest quality.

Fertilization

Incorporate generous amounts of compost before planting to encourage vigorous growth. A light organic feeding during the season helps sustain continuous production of leaves and stems.

Care levelEasy

Keep the soil consistently moist with regular watering and apply mulch to conserve moisture. Weed as needed to reduce competition. Harvest stems before the flowers open to maintain their tender texture. Make successive sowings to extend the harvest season, and remove plants once they begin producing seed and quality declines.

Container
growing

Recommended pot size

30 to 35 cm (12 to 14 in)

Organic Chinese Broccoli Kailaan grows very well in deep containers, raised beds, or directly in the garden. A container at least 30 cm (12 in) deep provides ample space for tender stems and abundant foliage. It is an excellent choice for balconies and small gardens, producing generous harvests in limited space. Regular watering promotes rapid growth and premium-quality stems.

Bloom,
harvest
and garden

Its thick, tender stems provide abundant harvests in a short time. This fast-growing variety combines high yields with outstanding culinary quality.

Organic Kailaan produces generous harvests of nutritious stems and leaves that can be prepared in many different ways. Its rapid growth allows for early and repeated harvests.

Garden use

Organic Chinese Broccoli Kailaan is ideal for vegetable gardens, Asian kitchen gardens, raised beds, containers, and edible landscapes. Its lush foliage adds texture while its abundant harvests provide nutritious vegetables for home cooking. Fast growing and highly productive, it is an excellent choice for organic gardens and succession planting.

Bloom period

Small yellow flowers appear if the stems are not harvested. These blooms attract bees and many other beneficial pollinating insects.

Flower colorYellow

Foliage colorDark green

Harvest

50 to 60 days after sowing

Fruiting

Not applicable

Wildlife appealPollinators

Size
and facts

Height40 to 60 cm (16 to 24 in)

Spread60 cm (24 in)

Growth rateFast

Minimum temperature-3°C (27°F)

Foliage typeDeciduous

Papillonstrue

Planting
partners

Good companions

Beans, Onions, Culinary Herbs

Avoid planting with

Fennel, strawberry

Recipe
and inspiration

Chinese Broccoli Kailaan is especially popular in Asian stir-fries, steamed dishes, soups, and broths. Its tender stems and flavorful leaves provide a delicate texture with a mild, slightly sweet taste. It pairs beautifully with meat, tofu, noodles, and fresh garden vegetables. Harvested young, it remains crisp, tender, and exceptionally flavorful.

Frequently asked questions

What is Chinese Broccoli Kailaan? +

Chinese Broccoli Kailaan is a leafy brassica grown for its tender stems, flavorful leaves, and unopened flower buds. It is a staple vegetable in many traditional Asian cuisines.

Is Chinese Broccoli easy to grow in Canada? +

Yes. Kailaan grows very well during the Canadian growing season when planted in fertile, consistently moist soil. Regular watering encourages rapid, uniform growth.

When should I harvest Chinese Broccoli Kailaan? +

Harvest the stems once the flower buds have formed but before they begin to open. This stage provides the best combination of tenderness, flavor, and culinary quality.

Can Kailaan be grown in containers? +

Yes. It performs exceptionally well in deep pots or raised containers filled with rich, fertile soil, making it ideal for patios and urban balconies.

How do you cook Chinese Broccoli Kailaan? +

Kailaan is excellent stir-fried, steamed, added to soups, or served as a side dish. Its tender stems and mild flavor pair well with many Asian-inspired recipes.

The availability of our seeds varies depending on seasonal availability, production schedules and supplier inventory. Certain varieties may only be offered for a limited time based on their natural growth cycle, sowing period or available stock. These product pages are designed to help and inspire gardeners in choosing the right seeds for vegetable gardens, flower beds, pollinator gardens, container growing, naturalization projects and sustainable outdoor spaces.