Pak choi, also known as bok choy, is a highly nutritious and easy-to-grow leafy green belonging to the brassica family. With its crisp white stalks and tender green leaves, it's a versatile favorite in stir-fries, soups, and raw salads. This plant thrives in cooler weather, becoming sweeter and more tender as temperatures drop, making it an excellent choice for early spring and fall crops. Its compact growth and quick maturity also make it a good option for small spaces and successive plantings.

Where Can You Grow Pak Choi?
Pak choi grows well in zones 3-9 and prefers fertile, moist, well-drained soil in full sun to partial shade. It’s particularly suited to coastal climates and thrives with consistent watering and cool temperatures.

History and Historic Uses
Originating in China, Pak choi has been cultivated for over 1,500 years and remains a staple in Asian cuisine. Its mild, slightly peppery flavor and rapid growth have made it popular worldwide. Traditionally used as both food and medicine, it is valued for its nutritional density and health benefits.

Canadian Zone Information
Zones 8–9: Direct sow in early spring and again in late summer for fall harvest.
Zones 5–7: Start indoors and transplant in early spring or late summer; consider row cover protection.
Zones 3–4: Start indoors and transplant after last frost; may overwinter in cold frames.

How to Grow and Harvest Pak Choi

Planting: Sow seeds ½–1 cm (¼–½ inch) deep, spacing plants 10–15 cm (4–6 inches) apart.
Watering: Keep soil consistently moist to prevent bitterness and bolting.
Harvesting: Harvest young leaves as needed or entire heads before flowering.
Maintenance: Mulch to retain moisture and suppress weeds; thin plants to improve air circulation.

Seed Saving Tips for Future Supply
Bolting: Allow some plants to flower and produce seed pods.
Harvesting: When pods are dry and brown, harvest before they shatter.
Drying & Storage: Dry seeds thoroughly and store in airtight containers.
Longevity: Seeds remain viable for 4-5 years under good cool, dry conditions.

Certified Organic by
Islands Organics Producers Association (Cert#1962)