Is onion poisonous? What is the flower language of onion? The flowering period of onion.

The bulbs of green onions are poisonous.

The flower language of onion:

Representative means first love, representing purity. Because there are two kinds of love in this world, both of which are pure. One is the first love, and the other is the love that can be spent with the first lover when you are old. When you grow old together, it will be very pure.

Flowering period of onion:

The flowering period of green onions begins in July and ends in September every year. When green onions bloom, they will first extend a flower stem from the root, and then bloom at the top of the flower stem. Each flower consists of 6 petals and is rich in color. Generally speaking, the most common color of onion is red or white.