Chinese Cabbage, Napa, Michihli, Wong Bok
Brassica pekinensis 'Qingza 50'

Family: Brassicaceae (brass-ih-KAY-see-ee) (Info)
Genus: Brassica (BRAS-ee-ka) (Info)
Species: pekinensis (pee-keen-EN-sis) (Info)
Cultivar: Qingza 50

Category:

Vegetables

Height:

12-18 in. (30-45 cm)

18-24 in. (45-60 cm)

Spacing:

15-18 in. (38-45 cm)

18-24 in. (45-60 cm)

Hardiness:

Not Applicable

Sun Exposure:

Full Sun

Danger:

N/A

Bloom Color:

Unknown - Tell us

Bloom Time:

Unknown - Tell us

Foliage:

Unknown - Tell us

Other details:

Unknown - Tell us

Soil pH requirements:

5.6 to 6.0 (acidic)

6.1 to 6.5 (mildly acidic)

6.6 to 7.5 (neutral)

Patent Information:

Unknown - Tell us

Propagation Methods:

From seed; sow indoors before last frost

From seed; direct sow after last frost

Seed Collecting:

N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed

Gardeners' Notes:

0
positives
1
neutral
0
negatives
RatingContent
Neutral

On May 10, 2005, Farmerdill from Augusta, GA (Zone 8a) wrote:

Available from AgroHaitai which offers this description: "Hybrid. 50 days after sowing. Plants are approx. 41 cm in height. Cylindrical heads are average 1.2Kg in weight. Excellent taste. Has high tolerance to heat and good resistance to soft rot, downy mildew and virus. Suitable for summer and fall production. Tolerant to storage and shipment. "