Xeroseres: A Lesson
by Faith Allington
April 2024
You learn all about Puccinia in school, how rust fungi are pathogens only suited to their chosen hosts. When the spore lands on a surface, it can germinate with hyphal filaments, touch-responsive as a tongue.
Today we are primarily concerned about seres, the ecological succession of plant communities. The seres are an important part of the Puccinia agreement. Who can tell me two types of seres?
Your hand goes up, quivering with excitement. Hydroseres develop in ponds, lakes, and other bodies of water. Xeroseres are defined by a scarcity of water. You wait for an encouraging nod, a smile to acknowledge your contribution.
The teacher holds up the square containment unit. There are spores pressed against the glass, shimmering in the light and drawn to the room full of lungs. The spores have voices red as blood, orange as flame, yellow as egg yolk. Ever since the discovery they are sentient, and the uneasy agreement between your species, you have wanted to meet them.
When the teacher asks for volunteers, you raise your hand again. No one else moves. Soon, you are standing in front of the class, unscrewing the lid of the unit. The rust spores float free from the glass, tiny clouds of hunger, fine as mist, staining the stale air.
You lift your face towards them, hoping they will choose you for the succession. You have lungs and veins; you have filled your brain with knowledge they need. With no attachments, you will make an excellent host.
But they slide off your skin like motes of light, gathering on someone else, as your eyes burn. How long has everyone known that you are an arid place, scorched and hollow, an absence of water? You close your eyes. One day, you promise yourself, you will find something that will love even your emptiness.
Faith Allington (she/her) is a writer of the mysterious and speculative who resides in the Pacific Northwest. Her work has been published or is forthcoming in journals such as Apex Magazine, Hexagon MYRIAD, Flash Frontier, Cease Cows, and Crow & Cross Keys. When not writing, she’s drinking too much tea and reading a great many books.