The second property of valuable plants is the ability to heal wounds and maintain life. The best plants with this property can regenerate lost limbs and bring back someone from near death.
The third property is the ability to increase lifespan. This is the most valuable property sought after. A plant with this property will not only allow someone to live longer, it will also give cultivators at the second mortal coil more time to break through.
Every one of these three properties is valuable. Any plant that possesses one of them will be highly sought after.
But these plants could be anywhere in the secret realm. It makes them very difficult to find.
So rather than look for the plants, it is better to look for powerful beasts. Those powerful beasts would have found the precious plants after decades of this secret realm being sealed. All the harvesters need to do is take the precious flower from them.
