Celtuce (Lactuca sativa var. asparagina, augustana, or angustata), also called stem lettuce, celery lettuce, asparagus lettuce, or Chinese lettuce, is a cultivar of lettuce grown primarily for its thick stem, used as a vegetable. It is especially popular in China, where it is the most common form of lettuce, and is called wosun (Chinese: 莴笋; pinyin: wōsŭn) or woju (Chinese: 莴苣; pinyin: wōjù) (although the latter name may also be used to mean lettuce in general). Binomial name Lactuca sativa L. Lettuce is a temperate annual plant most often grown as a leaf vegetable. ... A stem is the above ground axis of a vascular plant. ... Vegetables on a market Vegetable is a nutritional and culinary term denoting any part of a plant that is commonly consumed by humans as food, but is not regarded as a culinary fruit, nut, herb, spice, or grain. ... Pinyin (拼音, pīnyīn) literally means join (together) sounds (a less literal translation being phoneticize, spell or transcription) in Chinese and usually refers to Hànyǔ Pīnyīn (汉语拼音, literal meaning: Han language pinyin), which is a system of romanization (phonetic notation and transliteration to roman script) for Standard Mandarin used in the... Pinyin (拼音, pīnyīn) literally means join (together) sounds (a less literal translation being phoneticize, spell or transcription) in Chinese and usually refers to Hànyǔ Pīnyīn (汉语拼音, literal meaning: Han language pinyin), which is a system of romanization (phonetic notation and transliteration to roman script) for Standard Mandarin used in the...

The stem is usually harvested at a length of around 15-20 cm and a diameter of around 3-4 cm. It is crisp, moist, and mildly flavored, and typically prepared by slicing and then stir frying with more strongly flavored ingredients. A centimetre (American spelling: centimeter, symbol: cm) is an SI unit of length. ... Stir frying is a common Chinese cooking technique used because of its fast cooking speed. ...

External links

• ACCE$$ TO A$IAN VEGETABLE$ (photo and multilingual synonyms) (http://www.nre.vic.gov.au/trade/asiaveg/thes-08.htm)