Let's look at the needles of Bidens bipinnata. "Achene is black, strip-shaped, slightly flat, angular, with sparse tumor-like protrusions and bristles on the upper part, with 3-4 barbs at the top and barbed hairs. (Excerpted from Baidu Encyclopedia) ",I personally estimate that they always put needles in people's clothes and animals' hair without knowing it, and then go all over the world and get their name.
Bidens bipinnata (also known as Bidens bipinnata), mother-in-law needle (the name is finally kind), ghost bone needle (scary? ), cecum grass (which can cure intestinal carbuncle), with dozens of aliases, should be taken by people everywhere according to their own living habits, which is quite interesting.
When I was a child, I ran around the village, and I was playing around in front of and behind the house. When I got home, my mother always spoiled and helped me pick up the dense Bidens bipinnata seeds on my clothes and trousers. I was always surprised that they stuck to me at that time. It's annoying, and I'm not. It is so elusive that it is extremely difficult to take it off. Only gentle and patient mothers are pulled down one by one, and it takes a lot of time to clean up. Sometimes I can't wait, so I take off my clothes and throw them to my mother, and then I go to play. My mother can always clean them without touching a grain, otherwise they will prick my skin and me.
I remember a friend playing a prank once, picking up some branches of Bidens bipinnata and hitting each other on the head. They are very happy when they quarrel, but it will be miserable to go home and pick them up. The bifurcation on Bidens bipinnata firmly grasped the hair and kept running around and intertwined. The excitement outside this side is still calling for the heart, and the mess on this side has not been cleaned up, and it will take time. The taste was so tortured that we never dared to play such a prank again.
Although weeds are common in rural areas, in summer, every family will pull weeds and make tea. It is said that they can clear away heat and detoxify, relieve summer heat and quench thirst, and even treat stomach diseases and hepatitis. In short, whether I like it or not, my mother cooks a big pot every summer, and adults and children drink it. Although it smells a little herbal, I always fill a few bowls at my mother's urging and beg her to add a little rock sugar at most to add a little flavor. Anyway, I have to drink it, and it's good to have some sugar water while I'm at it.
Now the roads in the village are all paved with cement, and the ridges are getting narrower and narrower in daily work. This plant used to be considered a weed, but now it is rare.
I didn't expect this guy to be so magical. He came to the city, silently opened beside the bushes beside the parking lot, and opened his own unique beauty, which became a precious and familiar scene in my eyes.