When to Sow Pak Choi?
Pak Choi is a popular garden vegetable grown across temperate climates. Below you'll find exact sowing dates, growing requirements, recommended fertilization and companion plants — all from our plant database. Click the button to see dates personalised for your region in the interactive planner.
Sowing dates – 🥬 Pak Choi
| Sowing dates | Pak Choi |
|---|---|
| Indoor sowing | — |
| Transplanting | — |
| Direct sowing | Apr–Aug |
| Harvest period | May–Oct |
| Days to harvest | 50 |
| Spacing | 25 × 30 cm |
| Sowing depth | 1 cm |
| Days to germination | 6 |
Growing requirements
Pak Choi (Brassica rapa subsp. chinensis) belongs to the family: Brassica. The requirements below come straight from the app database – you will see the same values on the plant card in Gardener Planner.
| Sunlight | medium |
| Water | high |
| Soil | loamy |
| pH | 6–7 |
| Family | Brassica |
Fertilization (NPK)
Approximate nutrient demand. For precise doses, test your soil first – the NPK fertilizer calculator will do the math for you.
| Nitrogen (N) | medium (8–11 g/m² per season) |
| Phosphorus (P) | medium (50–70 mg/l in soil) |
| Potassium (K) | medium (125–175 mg/l in soil) |
Companion planting
Good companions reduce pests and diseases and make better use of bed space. Click a vegetable to see its sowing dates.
Good companions: Onion, Garlic, Beetroot, Celery, Dill
Bad companions: Strawberry, Tomato
Plan your Pak Choi in the app
Gardener Planner lets you match sowing dates to your climate zone, track progress and plan crop rotation across your whole garden.
Open Gardener Planner →Frequently asked questions
When to sow Pak Choi indoors?
Pak Choi does not need to be started indoors — sow directly into the garden.
When to transplant Pak Choi?
Pak Choi is direct-sown and does not require transplanting.
When to harvest Pak Choi?
Harvest Pak Choi from May–Oct (approx. 50 days from transplanting/germination).
What spacing and sowing depth?
Spacing: 25 × 30 cm. Sowing depth: 1 cm. Days to germination: 6.
What to plant next to Pak Choi?
Good companions: Onion, Garlic, Beetroot, Celery, Dill. Bad companions: Strawberry, Tomato.
When to Sow? – Sowing dates for every vegetable
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