Panaeolus Cyanescens (Jamaica) Liquid Culture Syringe

The Panaeolus cyanescens “Jamaica” Liquid Culture Spray, also known as Copelandia cyanescens, features a tropical mushroom species recognized for its exceptional potency. This species has distinct cultivation requirements that differ significantly from the more commonly grown Psilocybe cubensis, making it better suited for experienced cultivators.

The Jamaica variety — often referred to as “Blue Meanies” — is known for its intense blue bruising when handled. This deep blue coloration reflects its high levels of psilocybin and psilocin, placing it among the most powerful strains in its category. Due to its strength and unique characteristics, it is highly valued by researchers and collectors alike.

Genetic purity:

Professionally isolated and prepared under sterile conditions to minimise contamination risks. A rare and visually striking variety

On which substrate do we grow?

Suitable for manure-based substrate.

Use

Inoculating your substrate has never been easier. With a simple injection of Panaeolus cyanescens “Jamaica” Liquid Culture, you can watch the mycelial network multiply and transform your growing medium into a canvas on which mushrooms can flourish.

1. Sterilisation or Pasteurisation
   To grow Panaeolus cyanescens “Jamaica” Liquid Culture successfully, a clean and nutrient-rich substrate is essential. As this species grows mainly on manure, it is important to sterilise or pasteurise the substrate to kill unwanted bacteria and fungi.Pasteurisation (recommended): Heat the substrate (such as horse or cow dung mixed with straw) to 60-70°C for 1-2 hours using steam or a hot water bath.
   Sterilisation: Use an autoclave or pressure cooker to thoroughly sterilise the substrate, especially if using cereal substrates.
2. Inoculation of the substrate
   After pasteurisation, let the substrate cool to room temperature. You can then use the Panaeolus cyanescens “Jamaica” Liquid Culture to inoculate the substrate. Use a sterile syringe to spread the liquid culture evenly over the manure-based substrate. Work in a clean, sterile environment to avoid contamination.
3. Incubation – Mycelium Colonisation
   Now that the substrate has been inoculated, the mycelium needs time to disperse and fully colonise the substrate. Place the substrate in a dark and warm room with a temperature between 24-26°C. Within 10-14 days, the mycelium should become visible. Keep the substrate slightly moist, but avoid overwatering.
4. Fruit Formation – Optimal Growth Conditions
   When the substrate is fully colonised, move it to an environment with the right conditions for mushroom growth:Humidity: Maintain high humidity (90-95%) by misting regularly and providing adequate ventilation.
   Temperature: Maintain a stable temperature between 22-26°C.
   Lighting: Although Panaeolus cyanescens does not need intense light, indirect daylight or a weak grow light stimulates mushroom formation.
5. Harvesting – When are the mushrooms ready?
   After 2-4 weeks, mushrooms begin to form. Panaeolus cyanescens “Jamaica” is known for its small but vigorous fruiting bodies with a thin stem and a curly cap.

Contents

• 10 ml syringe with Panaeolus cyanescens “Jamaica” liquid culture.
• 1x sterile 18G needle for accurate application.
• 1x alcohol prep for sterile working conditions.

Storage advice

• Use the liquid culture within 2 months.
• Store it in the refrigerator or other cool, dark location.
• Avoid exposure to UV light.
• Keep out of the reach of children.