Plants with extremely high medicinal value, and their names are all lovely. How many do you know?

This plant produces small yellow flowers. Because its shape looks very much like a little duck, it is called yapocao (duck woman herb). In fact, its scientific name is Aristolochia mollissima, a plant that can treat joint soreness and rheumatic arthralgia.
This plant is very common in rural areas. It has many branches, and many small purple flowers bloom on the branches. It is called "the best imitator of lavender" and has effects such as clearing heat and detoxifying, promoting diuresis and reducing swelling, and treating dysentery and other diseases!
This plant is called Xiakucao, also known as Qiuzicao (Prunella vulgaris). It also produces purple flowers, and it is very beautiful when in bloom. It can be used to treat breast abscess swelling and pain, and can also be used to make herbal tea.
This plant is called Xiangpu (cattail). It likes to grow in lakes, ditches, swamps and other damp places. It has effects such as promoting blood circulation and removing blood stasis, relieving strangury, and stopping bleeding and relieving pain!