Colloidal Silver

A solution with a high concentration of silver particulates. This solution is sprayed on female plants to cause them to “hermie”, which causes the female plant to produce male sex parts. The pollen from these parts can then be used
topollinate another female plant. The result is that the pollinated plant will make seeds that are 99.9% female. This is one method breeders use to make seeds that are “feminized”.