Button Brown - Agaricus bisporus

Button Mushroom (Agaricus bisporus) liquid culture syringe, suitable for inoculating grain, compost-based substrates, agar, and other media. A reliable choice for growers working with one of the most widely cultivated edible mushrooms.

What You Will Receive
Sterile Button Mushroom live liquid culture syringe
Sterile needle for precise inoculation

Ideal Growing Conditions – Button Mushroom
Substrate: Compost-based substrate (manure + straw), pasteurized casing soil required
Colonisation Temperature: 22°C – 25°C
Fruiting Temperature: 14°C – 18°C
Humidity: 85–95%
CO₂ concentration: Moderate (reduced during fruiting with fresh air exchange)

Button mushrooms require a composted substrate and a casing layer to initiate fruiting.

About Button Mushroom
Button Mushroom (Agaricus bisporus) is the most commonly cultivated mushroom worldwide, known for its mild flavor and versatility. It includes white button, cremini, and portobello stages depending on maturity.

All liquid cultures are:
freshly prepared from tested master cultures
handled under sterile conditions
checked to ensure only clean, viable mycelium is present

We guarantee clean culture; if any issues arise, we will replace it.

What Is Liquid Culture
Liquid Culture (LC) is live mushroom mycelium suspended in a nutrient-rich liquid medium. It allows for faster colonisation and more consistent results compared to spores.

Storage
Room temperature: up to 1 month
Refrigerated: up to 12 months or longer

For best performance, it is recommended to use the culture soon after receiving.

Suitable For
mushroom cultivation
agar work and culture expansion
grain spawn preparation
compost-based growing systems