1, toon is generally not recommended to eat in late April.

2, the edible parts of the toon are mainly the toon buds, and the edible time of the toon buds is relatively short, generally in the second half of April every year is not very recommended to eat toon, because this time the toon buds grow for a long time, a little bit of aging, the flavor is not so tender, the taste has declined, and which contains nitrate, which may be poisoned, affecting the body's health.