Bidding farewell to the Son of Heaven, Zhang Yue stepped out of the Qingliang Palace, walked in this palace, and toured everywhere.

To be honest, although he is a servant, until now, he doesn't know much about this Han Palace.

I only know how to get in and out, and I also roughly wrote down how to walk from Jianzhang Palace to Weiyang Palace.

As for the rest?

I don't know anything.

Fortunately, as a lieutenant, he could pass anywhere in the court without hindrance.

Even if you have a mind, you can also go to Yongxiang and Yeting to take a walk and take a look.

Maybe you can hear a lot of gossip and see a lot of secrets.

However, he has no interest in the gossip and secrets in this palace.

Walking in this palace at the moment, I just want to visit.

Just wander around in this Jianzhang Palace, anyway, you don't have to be afraid of getting lost, you can go out if you are tired of shopping.

In this palace corridor, after walking for about half an hour, Zhang Yue suddenly saw that there was a faint fragrance of birds and flowers in front of him, and the shadows of the trees were swaying.

"It's Tianliang Palace......" Zhang Yue laughed when he saw it.

Later generations of Yang Xiong's work "Xijing Fu" was shocked by the magnificence of Tianliang Palace, and wrote: Tianliang Palace, open the boudoir.

However, Zhang Yue only felt that his eyes were bright, and there was not much shock.

After all, there were many similar botanical gardens in later generations, and there was only one in a city.

It's just that......

"Is there a genus of eucommia and taro in the Liang Palace this day?" Zhang Yue suddenly remembered that there was still a lack of some long-term cultivation and key cultivation treasures in his space!

And this eucommia and taro have the value of long-term cultivation.

The former may be able to grow rubber trees in Asia.

The latter, on the other hand, has the potential to replace sweet potatoes and potatoes.

Especially the latter!

To be reasonable, Asian taro is actually relatively high in terms of starch content and yield.

There are also not many requirements for land and fertility.

In that year, at the end of the Qin Dynasty, many people in Shu County and Guanzhong fled to the mountains of Southwest Yi, and they relied on taro to come over.

As a result, taro also formed an indissoluble bond with the Han people.

For example, many of the liquor in the Han dynasty was made from taro.

Later, Neon learned to leave, and he made sake.

Zhang Yue remembered that later generations of archaeology not only found hot pot utensils from Liu He's tomb, but also dug up vessels for distilling taro wine.

Among the batch of fine wines left by Zhang Anshi to Zhang Yue, many of them were also brewed with taro.

The scholars and doctors of the time also encouraged and took the lead in drinking steamed wine made from taro.

Because taro has a high yield, it occupies a small area, and it does not occupy farmland.

The liquor made from taro, after distillation, has few impurities and a good appearance, except that the degree is too low and has almost no shortcomings.

"If I remember correctly, when the Zhuo family and the Cheng Zheng family migrated to Linqiong, they saved the first pot ......of gold by digging taro," Zhang Yue thought in his heart.

In addition, you can also try to cultivate plants such as yam and konjac.

With the power of space, sooner or later a Chinese potato and sweet potato can be cultivated.

However, it will take decades to do so.

Thinking of this, Zhang Yue stepped into the Tianliang Palace.

At this time, in the Tianliang Palace, there were two or three hundred eunuchs and palace maids, who were busy in this garden.

Nowadays, although in recent years, it is rare to visit here.

But in case the day is interested, I want to visit Tianliang Palace, but I find that the vegetation in Tianliang Palace has not been carefully cared for.

When the time comes, he will say: "Do you think I will no longer see this beautiful scenery?" ”

Those countless heads are about to hit the ground.

Therefore, driven by this fear, the plants of Tianliang Palace were even better than the ones that His Majesty had been taken care of when he often came before.

Seeing Zhang Yue walk in, the lieutenant who was in charge of taking care of the plants in Tianliang Palace was immediately taken aback, he came to Zhang Yue tremblingly, lowered his head and asked, "This noble man is in front of Zhang Shizhong?" ”

Zhang Yue nodded, and now there are only one of the servants in this palace, he and Shangguan Ji.

And Shangguan Ji is at least twenty years older than him, so it is not strange to be recognized.

"Slave Wan'an......" The lieutenant asked cautiously: "I don't know what Gong Zhang is doing when he comes to Tianliang Palace?" ”

"I have heard the beautiful scenery of Tianliang Palace for a long time, and I have come here to ......" Zhang Yue smiled and said to him: "Ming Gong is willing to guide me and introduce the strange trees of this Tianliang Palace?" ”

In Jianzhang Palace, there are two botanical gardens.

One is the sky beam, which mainly plants all kinds of trees and shrubs; One is the Langdang Palace, which mainly cultivates all kinds of exotic flowers and plants.

For those flowers and plants, Zhang Yue has no interest.

But he was very interested in the transplanted trees in the Liang Palace that day.

What if you can come across a tree that has a lot of promise?

When Wan An heard this, he was pleasantly surprised: "Serving the nobles is a blessing for slaves and maids......

As he spoke, he took Zhang Yue and walked up in this Tianliang Palace.

As he walked, he introduced Zhang Yue to the various trees planted here.

When today's son is evaluated in the history books as 'a great achievement', this is really not slandering him, it is a fact.

Just look at this Tianliang Palace.

Here, Zhang Yue can find almost all the issued trees in the territory of the Han Dynasty.

Pine, cypress, willow, peach, plum, pear, date, and even pomegranate cucumber in the Western Regions.

Almost everything, and a few of them were planted.

Many plants that have become extinct in later generations can also be found in this Tianliang Palace.

If a botanist of later generations travels here, I am afraid that he will have to dance happily and do not want to go back.

However, Zhang Yue's eyes and attention have always been focused on those plants that are 'valuable for cultivation'.

By the time he toured the entire Tianliang Palace, he already had a goal in mind.

"Are you still satisfied with the plants in Tianliang Palace?" Wan An asked nervously: "If there is anything inappropriate, please don't cover it up in the waiter, even if you say it, the slave and maid will definitely correct it!" ”

Zhang Yue smiled and said, "Everything in the Tianliang Palace is in order, this is your Excellency's credit, I should tell Guo Huangmen for Your Excellency......"

Wan An was overjoyed when he heard this, and he tried his best to curry favor with this servant, wasn't it just for this sentence?

hurriedly bowed: "If you can get the words of the servant, even if the slave and maid are the cattle and horses in the service, they will have no regrets!" ”

"I am the minister of the Son of Heaven, recommend meritocracy, this is my own ......" Zhang Yue smiled: "But ......" Zhang Yue said softly: "This official usually likes to fiddle with all kinds of strange flowers and plants, Wan Gong may send a few strange trees to my residence for this official?" ”

How could Wan An not allow it, and immediately nodded: "Dare not obey the orders of the servants?" Please show me in the waiter! ”

Zhang Yue then said: "Squatting Owl (Taro), Sweet Potato (Han Dynasty), Sixian (Eucommia) and Kuitou (Konjac) ......"

As he was talking, Zhang Yue suddenly saw a person walking from the south side of Tianliang Palace.

He hurriedly said to Wan An: "For the time being, send two plants to my residence first...... He looked at the figure in his field of vision and seemed to be about to disappear, so he didn't want to leave Wan An in a hurry and followed.