Have you ever seen slime mold? This one is Fuligo septica. Its common names include dog vomit slime mold and scrambled egg slime mold. At first the mold is bright yellow. As it matures, it turns brown or black. I found this one at the edge of the woods. I’ve seen it several times growing… Continue reading Slime Mold
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Turkey Tail Mushroom
In honor Thanksgiving, enjoy this image of turkey tail mushroom (Trametes versicolor). You can find this mushroom growing right now on decaying logs. I saw this log on the Hatcher Creek Greenway earlier this week. Happy Thanksgiving!
What Is This Shiny Mushroom?
Have you seen any interesting mushrooms lately? I found this one on the side of Town Hall Drive. I don’t think I’ve seen this type of mushroom before. This is Ganoderma sessile (it doesn’t have a common name). The reddish-brown middle was so shiny! I wonder if the mushroom was sticky when it first started… Continue reading What Is This Shiny Mushroom?
What’s That? January 16, 2025
I recently took a walk in Umstead Park and noticed this tree. What’s that black thing up there? As I got closer to the tree, I noticed that there was more black stuff on the other side. Once I was next to the tree, I could see that there was some liquid oozing from the… Continue reading What’s That? January 16, 2025
What’s That? March 23, 2024
Have you ever noticed a green slime or jelly like substance on the ground after the rain? What is that? It’s Nostoc commune, or star jelly. It is not a plant. Nostoc commune is a special kind of bacteria called cyanobacteria. Regular bacteria use food to get their energy, while cyanobacteria use light to produce… Continue reading What’s That? March 23, 2024
What’s That? October 5, 2024
Have you seen these tiny white fingers coming up out of the ground? What is that? This is a mushroom commonly called fairy fingers or white worm coral fungus (Clavaria fragilis). I’ve seen it in the woods on the Shiloh and Indian Creek Greenways. It is very small: no more than an inch tall and… Continue reading What’s That? October 5, 2024