"Miss Qing looking for me?" Liu Wu'er looked up in astonishment.

"Exactly, I heard that the fifth sister-in-law made vegetarian balls well, and I was trying to ask her for advice. My sister took me to her? Qingwen smiled very sincerely.

Qian Huai saw that he couldn't entangle any longer, so he saluted Qingwen and left.

"Sister Wu'er, hurry up and go home, don't try to come out of here in the future." Qingwen patted Liu Wu'er and said.

"Thank you, Miss Qing." Liu Wu'er knew that Qingwen was deliberately relieving her, so she thanked her gratefully before bowing her head and walking home quickly.

……

It has reached late autumn, and the bright red Zhuzhu grass has undergone a complete growth process of planting, germination, flowering, and seeding, and has matured.

There is no strong fragrance coming out, and only when you get close to the front can you smell a faint fragrance.

It seems that even when the flowers are in full bloom, they don't smell a strong fragrance of flowers, like Daiyu's noble and elegant character.

Lin Qingwen carefully dug it out, gently shook the soil at the root, and put it in a bag.

The Zhuzhu Grass is Daiyu's natal fairy grass, and it should have an effect on her no matter how she takes it.

Just like last time, in a hurry, Lin Qingwen let her chew it like a vegetable.

But for others, the grass is really just a medicinal herb, and it needs to be concocted before it can be used.

There are many specific methods for the processing of medicinal materials, including repair, water, fire, water and fire and other preparation methods.

The repair includes three processes: purification, crushing and cutting of medicinal materials, washing the medicinal materials, removing impurities, crushing and then cutting them according to certain specifications.

Water preparation refers to the method of treating medicinal materials with water or other liquid excipients, and commonly used water preparation methods include rinsing, simmering, soaking, spraying, water boiling, etc.

Fire refers to the method of heating the drug by fire, which can be divided into stir-frying, broiling, calcining, simmering, etc. according to the different heating temperature, time and method.

Of course, the co-production of water and fire refers to the use of both water and fire, and the common methods include boiling, steaming, stewing, boiling, quenching, etc.

In addition to these processing methods, there are other preparation methods.

For example, some traditional Chinese medicines need to be refined by special processing methods, such as frosting, fermentation, germination, refining, and medicinal mixing.

Different traditional Chinese medicines should choose the appropriate processing method in order to enhance the function of the drug and expand the scope of application.

Of course, these are all issues that Qingwen will have to consider in the future, if there are more Zhuzhu grasses.

The biggest possibility of this strain at the moment is for Daiyu, so Qingwen just wants to use the simplest cultivation method, washing, removing impurities, and cutting.

But before that, she still has to keep the bead grass intact and send it to the imperial doctor to see first.

The old man had been thinking about it for more than three months, and Qingwen couldn't take out the bead grass, so she was embarrassed to see him.

After harvesting the bead grass, look at the frost flower next to it.

This one is still so cold, covered in frost, white and shiny, so good-looking, but there is no movement to bloom.

It's just that the side branches on the main trunk that branched off some time ago have grown longer.

The next day, Lin Qingwen personally took Zhucao to the gate of the Tai Hospital and invited Imperial Doctor Wang to the carriage.

Jia Hui stood guard under the car to prevent people from approaching.

Qingwen put down the curtains and curtains, and strictly blocked the eyes of the outside, before carefully opening the bag and taking out the bead grass.

As if he had seen a fairy treasure, his eyes emitted a dazzling thief light, and a hungry tiger pounced on the Zhuzhu grass.

Fortunately, Qingwen was prepared for a long time, and she was so busy that she would have taken a retract, otherwise this old man would have bitten it.

"Bring it, take it, I'm going to take a closer look." Imperial Physician Wang stretched out his hand to Qingwen.

Of course, Qingwen would not break her promise, and handed the pearl grass to Imperial Doctor Wang, staring at him with good eyes.

"Look at you girl, it's like guarding against thieves, the old man hasn't seen any good medicinal materials, and he can still rob yours of this tree?" Imperial Physician Wang muttered dissatisfiedly.

"That's not ready, I have to prevent your old man from seeing the 'material'." Qingwen grinned.

Imperial Physician Wang glanced at her blankly, no longer paying attention to her, and only intently observed the bead grass in his hand.

One moment to touch, one moment to smell, one moment to shake the head, the other to nod.

Lin Qingwen was frightened by his divine appearance, and said with a smile: "Have you seen enough?" Hurry up and return me when you've seen enough, be careful if you can't pull it out of your eyes. ”

"Not busy, not busy, this medicinal herb is really rare."

Doctor Wang sighed, "Traditional Chinese medicine pays attention to 'supplementing form with form', for example, it is often said that eating walnuts can replenish the brain, but no one says 'supplementing form with color'." But this grass is blood-red, which makes people think that it is blood-replenishing at first glance. ”

"Girl, can you let me take it to the Tai Hospital to study and study, what is the effect of the roots, stems, flowers and seeds of this medicinal herb?" Imperial Physician Wang's eyes were blazing, "When I understand my research, I can benefit more people in the future." ”

"Huh? That's not going to work! ”

Qingwen hurriedly went up to hold the Zhuzhu grass, if she wasn't afraid that pulling it hard would hurt it, she would have wanted to snatch it back, "I'm afraid that you will always come to such a trick, don't worry about this tree, I have a lot of use." I'll plant a few more next year, and it's okay to give you one. ”

"Alright then," Imperial Physician Wang shook his head regretfully, reluctantly let go of his hand, and immediately hummed and asked again, "Will you pick a leaf for me?" You said I could taste it. ”

Qingwen picked a leaf for him, and whispered: "The old lady can study it, but don't let people see it, I only have such a plant, keep it to save my life, and I won't give it to anyone who wants to use it." ”

"Don't worry, girl, the old man still has credit for this idea." Imperial Physician Wang carefully hid the leaf in his sleeve and got out of the car with great satisfaction.

Qingwen looked at his back and thought to herself.

Because she still has an old Zhuzhu grass in her hand, she is relieved to see this one for Imperial Doctor Wang. Otherwise, even if she broke the sky, she wouldn't show it to him, because this grass was too important to Daiyu.

If it weren't for that, she would have really taken it to Imperial Physician Wang for study.

She harvested three more seeds of Zhuzhu grass, and she will definitely plant more.

If it also has a miraculous effect on other people, can she make a fortune secretly with this bead grass?

The seeds in your hand must be hidden, so that no one can discover the secret.

Back at Tubi Villa, Qingwen washed the beaded grass, put it in a basket, and took it to the yard to dry.

She found the red silk thread again and tied two small gourd-shaped strings.

One had a bead of grass seed in it, hanging it around his neck and putting it close to his chest; The other one contained two grains, which were prepared for Daiyu.

It is late autumn, the weather is too cold, not suitable for planting grass, and it is good to plant it when the spring flowers bloom next year.

Wherever you put this thing, it's not as safe as putting it on yourself.