Psilocybin Circus

Psilocybin laws in Pennsylvania

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In the state of Pennsylvania, the possession, use, and cultivation of psilocybin mushrooms is illegal. Psilocybin mushrooms are classified as a Schedule I controlled substance under Pennsylvania state law, meaning that they are considered to have a high potential for abuse and no accepted medical use.

Recent Bills

During the 2021-2022 state legislation session there were two different bills introduced for regarding the use of psilocybin for clinical or research purposes.  Those bills were House Bill 2421 and House Bill 1959.


However, the possession of psilocybin mushroom spores is not explicitly illegal in Pennsylvania. While it is illegal to cultivate psilocybin mushrooms from spores, simply possessing the spores is not a crime. This distinction is based on the fact that psilocybin mushroom spores do not contain the active psychoactive compound psilocybin, and are therefore not considered a controlled substance.

It is important to note that while the possession of psilocybin mushroom spores is not illegal in Pennsylvania, selling or distributing the spores could be considered a crime. Additionally, possession of psilocybin mushroom spores with the intent to cultivate mushrooms could be considered illegal under state law.

Despite the illegal status of psilocybin mushrooms in Pennsylvania, there has been a push in recent years to legalize the substance for medicinal purposes. In 2021, a bill was introduced in the Pennsylvania legislature that would have allowed the use of psilocybin in supervised therapeutic settings. The bill did not pass, but it sparked a debate on the potential benefits of psilocybin for the treatment of certain mental health conditions.

Studies of Psilocybin

Some studies have suggested that psilocybin, when used in a therapeutic setting, may be effective in treating conditions such as depression, anxiety, and PTSD. Psilocybin has been shown to produce significant changes in brain activity and can alter a person’s state of consciousness, which may be beneficial for individuals seeking relief from mental health disorders.

Potential Side Effects

However, it is important to note that psilocybin is a powerful psychedelic substance and can produce potentially negative side effects, such as anxiety and paranoia, in some individuals. It is not recommended to use psilocybin outside of a supervised therapeutic setting, and it is important to understand the risks and potential consequences of using the substance.


Overall, the legal status of psilocybin mushrooms and spores in Pennsylvania is complex. While possession of spores is not explicitly illegal, it is important to be aware of the laws surrounding the possession and use of psilocybin and to understand the potential risks and consequences of using the substance. As with any psychoactive substance, it is recommended to research and understand

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