山药: Used rice bag; March.
蚕豆，Fava bean, broad bean. Nov , if Ya-Cong, remove the tip and spray Neem oil
弗手瓜，buy from grocery then 90 degree, half merge in soil to see the roots. in Feb-March
荠菜: Fall
德国芥蓝（30 days and grow through snowy winter) ； 上海青；萝卜；雪里红；莴笋；芥兰头；芥菜；茼蒿；唐芹；娃娃菜；生菜