Agarikon Agar Plate

$34.99

Looking for the best Agarikon Agar Plate around? Our Agar Plates are made-to-order, providing you with the absolute cleanest, aggressive mycelium on arrival.

Panellus serotinus 

Laricifomes officinalis is a wood-decay fungus in the order Polyporales. It causes brown heart rot on conifers, and is found in Europe, Asia, and North America, as well as Morocco. It is commonly known as agarikon, as well as the quinine conk because of its extremely bitter taste.

The distinctive conks can be large, as much as two feet long, hoof-shaped or columnar. They are soft, yellow-white when young, soon becoming white and chalky throughout. The decay is brown, cubically cracked, with thick white felts in large cracks. The taste of both conks and felts is bitter and distinct for this species. A single conk usually indicates complete cull. Infected trees can be habitat for snag-nesting species.


Agar Plate

A single agar plate wrapped in Parafilm, as well as one additional piece of parafilm for resealing.


    If you any questions as to the density, sterility or other concerns about your order please email us directly at SouthwestShroomery@gmail.com.

    Under no circumstances contact us about cultivation of active spores regardless of legality in your home location. Doing so will result in a cancellation of all open orders and denial of any future orders.

    While all of our products are made in the most sterile conditions possible, sometimes contamination happens! Please contact us if you have any issues or concerns with the cleanliness of your culture.

    Frequently Asked Questions

    An agar plate is a petri dish with solidified nutrient solution (I make mine with light malt extract, generally). The dish is sealed with parafilm to keep it sterile while the transfer colonizes the plate. The mycelial bodies grow on our agar plates in sterile incubators before being shipped to you!

    Keep your agar plates ideally in the fridge, within a ziplock bag. Let them come to room temperature before opening them – it’ll prevent condensation!

    Grab your scalpel and get to work! Need a scalpel? Check my gear page!

    Slides from agar plates can be propagated onto other mediums very easily. The beauty of agar plates is the ability to be absolutely certain that your sample is healthy and clean!

    Some photos on this page have been sourced from iNaturalist or Wikipedia, taken mark-groeneveld, Alan Rockefeller, Matthew Borella, Denis Zabin, kaju, Andrey Loria, Juan Carlos Pérez Magaña or others not yet added to this list. See a photo your recognize that isn’t properly credited? Get a giftcard for letting us know!

    Sometimes, contam happens! All of our samples come with a 30 day replacement policy. Please head to our Help Center to get the process started.

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    All of my agar plates are made-to-order. This ensures that you have nothing but the freshest, most voracious mycelium when it gets to your doorstep.

    Please check for your individual species on this page to see colonization times.

    If you’re interested in ordering agar plates and other items like liquid culture, or mushroom spores, you can have your order shipped in two by adding this item!

    Please note that once started, Agar Plates are non-refundable or returnable.

    For each agar plate in your order, you’ll receive a healthy, colonized agar plate, and an additional piece of parafilm in case you need to reseal it.

    Can’t wait to get your hands on your spore syringes or liquid cultures? Head over to our help center to get the most up to date information on your order.

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    Agarikon Agar Plate
    $34.99

    Availability: 99 in stock