Of course, the sect is so big and there are so many medicinal fields, and it is impossible for every disciple of the Fengwu Sect to plant the Three Yin Grass.

There are still many disciples who like to plan for the long term, and they grow rare medicinal materials, of course, this rare medicinal material will not be sold casually, either for research, or for alchemy, refining the pills that need to be used.

As far as the current situation is concerned, the most sought-after medicinal materials in the sect are all high-grade medicinal materials above the fourth or fifth order, such as the Infant Fruit, such as the Golden Thunder Bamboo, and the Big-Leaf Mulberry.

The Infant Fruit belongs to the fourth-order medicinal materials, it is the main material of the Infant Pill, without the Infant Fruit, the Infant Pill cannot be refined, this Infant Pill used to be taken by the Jindan monks when they broke through the Yuan Infant, which can increase the probability of breaking through the Yuan Infant by some of them, but now the disciples of the Fengwu Sect are particularly easy to break through the Yuan Infant, and the Infant Pill is almost useless, but fortunately, the Infant Pill contains a huge amount of spiritual power, and the Yuan Infant Pill can be used as a pill to take during the Yuan Infant Period, which can significantly improve cultivation.

In the past, this was simply impossible, because the Infant Fruit was very rare, and many Jindan monks even worked hard to suppress the cultivation for hundreds of years for the Infant Fruit, but in the end, whether they could get the Infant Fruit was still two words, which is like now, there are too many Infant Fruit planted in the medicine field of Fengwu Sect, and after refining the Infant Pill, it can almost be used as a jelly bean to knock.

Although this baby fruit is relatively rare, it is not because it grows slowly, but because it needs some special environment, it needs to grow in a place with extreme yang, which is a place with high temperature, but it can't be too high, too high it can't stand it, and it can't live.

The reason why the baby fruit is rare in many planes is because it requires a harsh environment, which is also the reason why most medicinal materials are rare, how big is a plane? And the people who originally lived in this plane actually only lived on a continent on a certain planet, such as the modern plane that Lin Feng often said, saying that it is a plane, in fact, it only refers to an earth, the solar system? Modern people can't get out at all, the Milky Way? Needless to say, it will take countless years for earthlings to break out of the galaxy.

Therefore, the plane mentioned in the past actually only referred to a certain continent, but now the plane is not a continent, but countless planets in the sea of stars.

In a continent, there are very few places with special environments, there may be only one or two, but when it expands to countless planets, that special environment is no longer special, and has become an ordinary environment.

The more such an environment, the medicinal materials that were rare before will no longer be rare, although I dare not say that it is rotten streets, but with the number of medicinal fields in Fengwuzong, it is still very easy to plant hundreds of millions of acres of these medicinal materials.

The same goes for Jin Lei Zhu.

This kind of golden thunder bamboo can be said to be a medicinal material, or it can be said that it is not, because it can be used as medicine and as a magic weapon, and the Xuanyuan sword on Lin Feng's body is made of golden thunder bamboo.

This golden thunder bamboo is also quite miraculous, because it needs to be planted in a place with a lot of thunder and lightning poles, less is not good, it has to be nourished by thunder and lightning day and night, if it is planted in an ordinary place, the golden thunder bamboo will be mediocre.

After the Golden Thunder Bamboo is nourished by thunder and lightning, the entire bamboo will have its own evil destroying effect, which is extremely damaging to ghosts, and is used to refine pills, and it also has a powerful exorcism effect on the damage caused by ghosts and evil spirits.

And the more the Golden Thunder Bamboo grows, the harder the bamboo body becomes, and the sword is difficult to hurt, which is the best material for refining into weapons.

The Golden Thunder Bamboo used to be quite rare, after all, there are too few places that can be exposed to thunder and lightning for many years, and now in the tens of thousands of planes under the jurisdiction of Fengwu Sect, there are at least millions of places like this, and now more than half of the places are used to plant Golden Thunder Bamboo, although the planting time is not very long, but it is conceivable that Fengwu Sect will not lack Golden Thunder Bamboo in the future,

Because the material of the Golden Thunder Bamboo is very good, it is said that there are many disciples of the Fengwu Sect who are studying to see if they can be refined into clones, and the research results have not yet come out, if the research is understood and the Golden Thunder Bamboo is confirmed, then there must be many more places to plant the Golden Thunder Bamboo, after all, the Golden Thunder Bamboo has its own wood properties and metallicness, so it is likely to be able to use this material to refine two kinds of clones, which is very cost-effective.

Mulberry is also a medicinal herb that was scarce in the past, but is now becoming popular.

Seriously speaking, this kind of medicinal material is really not a medicinal material, because it can hardly be used in medicine, but the large-leaved mulberry can be used to breed ice silkworms.

Ice silkworm is a good thing, ice silk used to be hard to find, if you add a few taels of ice silk when refining the talisman magic weapon, it can not only effectively improve the defense of the magic weapon, but also increase a lot of fire resistance.

In addition to the ice silk, the ice silkworm skin is also a treasure, the ice silkworm skin has extremely strong toughness, and the weight is very light, covering the shuttle can make the speed of the shuttle faster, if the material used by the Fengwu battleship is high, it must also use the ice silkworm skin to cover the cabin and deck.

If an ice silkworm is alive, it is worth tens of millions of spirit jade, well, this is the previous price, and now it must be reduced in price.

Mulberry will only grow in extremely cold areas, because the ice silkworm needs this temperature, if it is higher than minus 100 degrees, the ice silkworm will die of heat, this cold area used to be very difficult to find, but now this kind of place is really easy, many planets are very cold, minus 100 degrees?

Because of the special environment required by the big-leaved mulberry and the ice silkworm, now Fengwuzong has transformed dozens of planets, all of which are used to plant big-leaved mulberry, because the temperature on the planet is too low, there are almost no pests and diseases, so as long as the big-leaved mulberry is planted, you don't need to manage it, when the time comes, throw a few ice silkworms down, the ice silkworms will lay eggs by themselves, and in a few years, the big-leaved mulberries on the entire planet are all ice silkworms.

Tens of thousands of planes, millions of planets that have been developed and transformed, all kinds of unique environments, Fengwu Sect has planted countless kinds of strange and rare medicinal materials on these planets, and now Fengwu Sect's formation time is still very short, but after thousands of years and tens of thousands of years, these medicinal materials can grow in batches, and they are endlessly supplied to the entire sect.

However, at that time, the entire Fengwu Sect will definitely be even stronger, millions of planets? It seems like a lot now, but you must know that the number of new planets being developed every day is increasing by more than five, and after thousands of years and tens of thousands of years, the resources produced by the Fengwu Sect every day will be even more terrifying.

Fengwu Sect is too big, it took Lin Feng five years of effort just to inspect the medicine field, in fact, these five years are only a little turn for Lin Feng, and he hasn't gone to many places, if you really want to go to every sect and every planet, fifty years is not enough.

When the inspection of the medicine field was almost over, Lin Feng still had to go to see the spirit beast breeding.