The name “stinkhorn” is not accidental.
Mature stinkhorns often produce a strong, unpleasant odor, frequently described as resembling rotting meat or other decaying organic material.
That smell serves an important biological purpose.
Instead of relying primarily on wind to spread their spores, stinkhorns attract insects. Flies and other insects are drawn toward the odor and the dark, sticky spore material found on the mature fungus.
As insects visit the fungus, spores can stick to their bodies and be transported to new locations.
In other words, what smells terrible to humans can function as an effective reproductive strategy for the fungus.
Why Are Stinkhorns Appearing in the Garden?
Stinkhorns commonly appear in places containing plenty of decaying organic material.
They may grow in:
- Mulch
- Wood chips
- Compost
- Decaying leaves
- Rich garden soil
- Areas containing buried plant material
Their appearance does not necessarily mean that your garden is unhealthy. In fact, fungi play an important role in breaking down organic material and returning nutrients to the soil.
A sudden appearance of stinkhorns can simply mean that conditions are favorable for fungal growth.
