2, seedling: vegetable seedlings are best planted in early fall, usually August to September, when it is not cold or hot vegetable seedlings survival rate will be high, pay attention to seedling time do not water too much water, so as not to put the vegetable seedlings soaked bad.
3, fertilization: during the growth of vegetable heart we had better use organic compound fertilizer, so that the growth of vegetable heart quality will be high.
4, weeding: need regular weeding, otherwise it is easy to affect the growth of vegetable heart, so can not ignore this point.
5, harvest: under normal circumstances about two months is the time to collect the vegetable heart, remember to try not to damage to its rhizome, so as not to affect the next harvest.