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Red Watercress
旱地西洋菜
(Alternanthera bettzickiana)
Growing Facts
Hong Kong Year Around Growing Season
At least 6 hours of sunlight daily
Moderate
It needs enough water to produce pods
and seeds but avoid overly water
Choose a pot at least 6-8 inches wide
Space seeds 2 inches apart in rich soil, and about ½ inch deep
Fun Facts
Red watercress' nutrients are relatively comprehensive, a high content of superoxide dismutase (SOD), and it is rich in vitamins and minerals
Watercress is mostly grown in paddy fields or wetlands and belongs to the Brassicaceae family. Red Watercress can be grown on farmland and belongs to the Amaranthaceae family
香港全年生長期
每日最少六小時。
澆水量：適量
需要足夠水生產作物和種子，但需要避免過量水份
選擇一個寬為 6-8 英寸的大盆
每棵相距 2英寸，深約 1/2 英寸
生長說明
趣聞
旱地西洋菜的營養物質比較全面，其中超氧化物岐化酶（SOD）的含量很高，含有豐富的維他命及礦物質
西洋菜多數種植於水田或濕地，為十字花科；旱地西洋菜則是能種植在農田，為莧科
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