Jasmine, Bougainvillea, Gardenia, Hibiscus, Lotus...
As Jiang Yuan identified more and more types of pollen, even the criminal police, who knew nothing about legal botany, were greatly encouraged.
Although they were mostly common plants, locations that fully meet the requirements of these pollens were definitely few, and might even be unique.
Jiang Yuan had no doubt about this either. While the victim might frequent multiple locations, the pollen he carried was regionally and proportionally distinct. This was the most critical point of a pollen profile.
In addition, sunflower pollen was extremely unfriendly to the perpetrator.
Insect-pollinated pollen is a favorite among legal botanists, which means that, globally, at least hundreds of people are very fond of them.
