1. Because of its special shape, the flowers are purple and blue, very elegant and charming. The small flowers grow on a ear tightly, which is very attractive. Imagine, a bay of clear water, green leaves, flowers and brocade, decorated on it, this is how fascinating scenery!
2. This kind of plant can not only be made into a potted plant and placed at home for viewing, but also be planted in a pond. It is a very common ornamental flower, especially in those wetland scenic spots. This kind of plant grows together with leeks and flowers, crisscrossing each other, which is very beautiful.
This kind of plant is perennial, and like to grow in shallow water, and it's not very useful for water purification.
This kind of plant can decompose a lot of toxic substances in the water, and also can effectively absorb the heavy metals in the water, and can make the water gradually become pure, so this kind of plant is very important for environmental protection. We can plant more of this kind of plants where the water is polluted to make the water pure.
Having said so much, we all know what the function of this kind of plant is. It can be used as both ornamental and environmental protection plants. It's worth our breeding at home
