How to Grow Chinese Cabbage

Brassica chinensis · Zones 2-11

Chinese Cabbage is grown for the harvest, ready about 50 days after sowing. It's hardy across USDA zones 2 through 11. Its flowers are a moderate draw for honeybees and native bees, even though the harvest is the prize. As a brassica (the cabbage family), give it a fresh bed each year — away from where its relatives just grew — so the soil-borne pests and diseases of the family never get a foothold.

Zones

2-11

pH Range

5.3-8

Sun

Full Sun

Days to Maturity

50

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USDA PLANTS DatabaseUSDA PHZM 2023ASPCA

How to grow Chinese Cabbage

Chinese Cabbage grows in USDA zones 2 through 11 and is ready to harvest about 50 days after planting. Chinese Cabbage does best in full sun — at least 6 hours of direct sun a day — and soil from pH 5.3 to 8, on well-drained ground. It needs around 1,000 growing degree days to mature and a growing season of at least 40 frost-free days, which is why climate matters as much as soil.

USDA Zones

2-11

USDA PHZM 2023

Soil pH

5.3 - 8

USDA PLANTS Database

Sun

Full Sun

plant_species_v5.csv

Drainage

well (dry spells)

plant_species_v5.csv

Frost Tolerance

46.4°F

plant_species_v5.csv

Days to Maturity

50 days

Chinese cabbage variety; cool-season.

OSU-PNW; Cornell

GDD Required

1000+

plant_species_v5.csv

Frost-Free Days

40+

plant_species_v5.csv

  1. Start the season right

    Plant chinese cabbage in full sun with at least 6 hours of direct sun, once the soil has warmed and frost risk has passed.

  2. Match the soil

    Chinese Cabbage prefers pH 5.3 to 8 (USDA PLANTS Database). A quick soil test from your local Extension lab tells you whether to add lime or sulfur to land in band.

  3. Water steadily

    Keep the root zone evenly moist through establishment. A 2–3 inch mulch layer holds moisture without waterlogging.

  4. Harvest at maturity

    Chinese Cabbage is ready about 50 days after sowing (OSU-PNW; Cornell). Watch for cultivar-specific ripeness cues and pick at peak.

Good to know

Good news for pet owners — chinese cabbage isn't known to be toxic to dogs or cats. (Source: ASPCA.)

Chinese Cabbage offers moderate value to bees and other pollinators. (Source: Xerces Society, Pollinator Partnership.)

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Zone averages are a start. Your exact soil pH, drainage, sun exposure, and frost dates shape whether chinese cabbage actually takes — we score it against the real conditions at your address.

Three things about your exact spot that zone averages miss:

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Frequently Asked Questions

Can I grow Chinese Cabbage in my zone?

Chinese Cabbage grows in USDA hardiness zones 2 through 11 (USDA PHZM 2023). Zone is one factor — soil pH, drainage, and frost dates on your specific parcel also shape whether it takes.

How long does Chinese Cabbage take to grow?

Chinese Cabbage is ready to harvest about 50 days after planting (OSU-PNW; Cornell). Your local frost dates and soil temperature move that window earlier or later.

When should you plant Chinese Cabbage?

Most growers plant chinese cabbage after the last spring frost, once the soil has warmed, leaving enough of the season for its 40-day frost-free need. Your local frost dates set the exact window — a Growable Ground report reads them for your address.

How much sun does Chinese Cabbage need?

Chinese Cabbage needs full sun — a spot that catches at least 6 hours of direct summer sun a day. In more shade it still grows, but usually gives a smaller, later crop. The catch is that a yard rarely gets even light everywhere — a fence, the house, or one tall tree can quietly take those hours. A Growable Ground report reads the real sun-hours across your land, canopy and buildings included, so you can pick the brightest bed before you plant.

What soil does Chinese Cabbage need?

Chinese Cabbage prefers soil pH 5.3 to 8, on well-drained ground (USDA PLANTS Database). Your report scores your parcel's actual soil against that using USDA SSURGO data.

Does Chinese Cabbage attract pollinators?

Yes — chinese cabbage's flowers are a solid nectar source for honeybees and native bees (Xerces Society, Pollinator Partnership).

Is Chinese Cabbage safe for pets?

Chinese Cabbage is not known to be toxic to dogs or cats based on available data (ASPCA). Always supervise pets around new plantings.