Chinese Kale, Chinese broccoli, White flowered broccoli
It does best in a fertile soil. The soil needs to be well drained. It prefers a pH of 6-7. Temperatures during the day of 18°-28°C are best. It can tolerate frost. It grows well in tropical regions but cool temperatures are necessary for flowering. It suits hardiness zones 8-11.
Also known as:
Berza, Fat-shan, Gai lan choi, Gai lan, Gailarn, Jie-lan,Kaai laan tsoi, Kailaan
Synonyms
- Brassica alboglabra L. H. Bailey
- Now Brassica oleracea (Alboglabra group)
Edible Portion
- Flowers, Leaves, Stems, Vegetable
Where does Chinese Kale grow?
Found in: Australia, Cambodia, China, Cuba, Fiji, Hawaii, Indochina, Indonesia, Japan, Kiribati, Malaysia, Nauru, Pacific, SE Asia, Taiwan, Thailand, United States
Notes: There are about 30 Brassica species and many cultivated varieties. It has 13.65 mg per 100 g dry weight and 7.3 mg fresh weight of alpha-tocopherol (Vitamin E).
Status: It is a commercially cultivated vegetable.
Growing Chinese Kale, Chinese broccoli, White flowered broccoli
Cultivation: Plants are grown from seed. Seed can be sown direct or put in a nursery then transplanted. Seed are sown about 0.5 cm deep. Seeds germinate in 3-10 days. A spacing of 15 cm is suitable. Wide spacing causes stems to become thick and tough. Because plants are shallow rooted, they need regular watering.
Edible Uses: The flower stalk, flower heads, buds and tender leaves are all eaten. The stems are steamed or braised and often served with oyster sauce. They are also used in soups.
Production: It is fast growing. Flower heads are harvested after about 9 weeks. Heads are harvested individually to allow others to form. Harvesting is done before buds start to open. It is grown as an annual crop in winter months in southern China.
Nutrition Info
per 100g edible portionEdible Part | Energy (kcal) | Protein (g) | Iron (mg) | Vitamin A (ug) | Vitamin c (mg) | Zinc (mg) | % Water |
---|---|---|---|---|---|---|---|
Flowers cooked | 22 | 1.1 | 0.6 | 164 | 28.2 | 0.4 | 93.5 |
Leaves | - | - | - | 41 | - | - | |
Stems | - | - | - | - | - | - |
References
Ching, L. S. & Mohamed, S., 2001, Alpha-Tocopherol Content in 62 Edible Tropical Plants. J. Agric. Food Chem. 2001, 49, 3101−3105
Crawford, M., 2012, How to grow Perennial Vegetables. Green Books. p 89
Creasy, R., 2000, The Edible Asian Garden. Periplus p 32
Cundall, P., (ed.), 2004, Gardening Australia: flora: the gardener's bible. ABC Books. p 255
East, A. J. and Dawes. L. A., 2009, Homegardening as a panacea: a case study of South Tarawa. Asia Pacific Viewpoint 50(3) pp 338-352 (As Brassica alboglabra)
Facciola, S., 1998, Cornucopia 2: a Source Book of Edible Plants. Kampong Publications, p 54
Hu, Shiu-ying, 2005, Food Plants of China. The Chinese University Press. p 403 (As Brassica alboglabra)
Kays, S. J., and Dias, J. C. S., 1995, Common Names of Commercially Cultivated Vegetables of the World in 15 languages. Economic Botany, Vol. 49, No. 2, pp. 115-152
Kiple, K.F. & Ornelas, K.C., (eds), 2000, The Cambridge World History of Food. CUP p 1754 (As Brassica alboglabra)
Larkcom, J., 1991, Oriental Vegetables, John Murray, London, p31
Miguel, E., et al, 1989, A checklist of the cultivated plants of Cuba. Kulturpflanze 37. 1989, 211-357
Morgan, W. and Midmore, D., 2003, Chinese Broccoli (Kailaan) in Southern Australia. RIRDC Publication No 02/161
Plants for a Future database, The Field, Penpol, Lostwithiel, Cornwall, PL22 0NG, UK. http://www.scs.leeds.ac.uk/pfaf/
Schneider, E., 2001, Vegetables from Amaranth to Zucchini: The essential reference. HarperCollins. p 190
Siemonsma, J. S. and Piluek, K. (Eds), 1994, Plant Resources of South-East Asia No. 8 Vegetables. Prosea Foundation, Bogor, Indonesia, p 115
Small, E., 2009, Top 100 Food Plants. The world's most important culinary crops. NRC Research Press. p 304
Smith, K., 1998. Growing Uncommon Fruits and Vegetables. New Holland. p 58
Staples, G.W. and Herbst, D.R., 2005, A tropical Garden Flora. Bishop Museum Press, Honolulu, Hawaii. p 201
U.S.D.A. Misc. Publ. 643:12. 1948
USDA, ARS, National Genetic Resources Program. Germplasm Resources Information Network - (GRIN). [Online Database] National Germplasm Resources Laboratory, Beltsville, Maryland. Available: www.ars-grin.gov/cgi-bin/npgs/html/econ.pl (10 April 2000)
van Wyk, B., 2005, Food Plants of the World. An illustrated guide. Timber press. p 100
Woodward, P., 2000, Asian Herbs and Vegetables. Hyland House. p 37