Conk Fungus: Medicinal | Fire Bushcraft Survival I harvest and process a Cracked Cap polypore fungus into a shredded material that can extend an ember and then be carried to another location. This special conk fungus grows primarily on Black Locust trees and is very abundant and useful that also has medicinal properties as well.… Continue reading Conk Fungus: Medicinal | Fire Bushcraft Survival