2. Is it poisonous to eat flowering rape?

3. Is rape flower poisonous?

4. Is rape flower poisonous?

1. Eating flowering rape is toxic.

2. After the rape blossoms, its seeds will produce sinapine and tannin. These chemicals will produce toxic substances, which will cause harm to the human body after eating, so they cannot be eaten.

If the flowers are not fully open and the seeds are not fully grown, they can still be eaten.