Yet at the same time the morels are trying to escape the dying forest, they also play a role in its renewal. The slightly sulfurous, meaty odor of morels attracts flies, which lay eggs in the safety of the mushroom’s hollow stalk. Larvae emerge and feed on the flesh of the morels; birds then return to the forest to feed on the larvae, in the process dropping seeds that sprout on the forest floor. Mushrooms are hinges in nature, now turning toward death, now toward new life.