Coral Tooth Mushroom Spawn (Hericium coralloides) | Little Acre
Coral Tooth Mushroom Spawn (Hericium coralloides)
Coral Tooth Mushroom Spawn (Hericium coralloides)
Coral Tooth Mushroom Spawn (Hericium coralloides)
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Load image into Gallery viewer, Coral Tooth Mushroom Spawn (Hericium coralloides)
Load image into Gallery viewer, Coral Tooth Mushroom Spawn (Hericium coralloides)

Coral Tooth Mushroom Spawn (Hericium coralloides)

Regular price $30.00 Sale price $30.00

Unit price per 



Package contains:

  • 1 - 2kg of mushroom grain spawn ready and waiting to inoculate bulk substrate.
  • Grain is Australian-grown wheat sterilised at 121°C in an industrial autoclave.
  • Prepared in our purpose-built, high quality cleanrooms and laboratory facility.  

Hint: We use around 250g of grain spawn per 10L bucket of substrate.

Note: Mushroom spawn does not come with instructions.


Chill in the fridge until ready to use. Use within three months for best results.

Scroll down for more growing details.


We promise to get your fungi flourishing! We hand-on-heart believe everyone can grow their own mushrooms and we’re here to help with expert advice and know-how.

So don’t be shy, please get in touch with all your curly questions and we’ll get you growing mushrooms in no time!



  • Certified Australian Made
  • Cultured here at our Brisbane facility
  • Support our small (but mighty) independent business!


  • Shipped using biodegradable tape in a recyclable cardboard box


Are you a mushroom grower looking for a regular supply of commercial quantities of high quality grain spawn?

We have bulk rates for commercial customers. Visit our Wholesale page for more information and to apply for an account.


Mycelium is extremely sensitive to temperature changes and transport conditions.

And mushroom grain spawn is alive with mushroom mycelium. That’s why we strongly recommend shipping grain spawn via Express Post.  


We ship orders Monday to Thursday. We do not dispatch grain spawn on Fridays to avoid it being in transit over weekends due to its heat sensitve nature. Any orders placed on Thursday after 12pm or Friday will be dispatched the following Monday.

Please note this applies to all orders, including Express Post shipments.

Click & Collect orders

Pick up your order from the Little Acre warehouse in Geebung, on Brisbane’s northside. Pick up is free - simply select ‘Pick up’ at checkout.

Pick up is available Monday to Friday, between 8:00am - 3:30pm.  

Tracking information

Once your order has been shipped, you’ll receive an email with your tracking link so you can stay up to date with where your order is at.

Delivery times

Delivery times are tricky to provide these days. You’ll be able to check your unique delivery estimate provided by Australia Post via the tracking link in your email with the subject “Your order has been shipped!”. 

Shipping costs

Orders under $45
Standard Shipping via Australia Post - $10.20
Express Shipping via Australia Post - $14.20

Orders $45 and over 
Standard Shipping via Australia Post - flat rate $14.20*
Express Shipping via Australia Post - flat rate $18.20*

(*This does not apply to bulk growing supplies.)

Shipping destinations

We ship Australia-wide. We currently do not offer international shipping, sorry team!

Growing details


Species name: Hericium coralloides

Coral Tooth is another mushroom in the Hericium genus (it's like Lion's Mane's cousin). It has a stemless fruiting body and coral-like icicles which elongate as it reaches maturity.

This mushroom is visually stunning and makes a great garnish on a fine-dining plate.

As this species has a slower rate of mycelium growth the substrate should be sterilised not pasteurised to avoid contamination. If you can sterilise your fruiting blocks, this species is not too difficult to grow.

Coral Tooth mycelium is whispy and not as bright white as Oyster or other species' mycelium. The grain spawn you receive is colonised and ready to use even though it might not be as visibly white as you may expect.


Coral Tooth prefer hardwood sawdust. Grow this species using eco-logs or Hardwood Fuel Pellets if you can not find sawdust.

For highest yields and heaviest fruit bodies grow on supplemented sawdust or Masters Mix.


Incubation period: 10 - 14 days (depends on substrate). Block won't go solid white like an Oyster species.   

Incubation temperature: Room temperature between 21 - 24°C. Do not let the core substrate temperature exceed 30°C. Ideal core temperature of your incubating fruiting block should not exceed 26°C.


Pinning temperature: 15 - 18°C 

Pinning humidity: 90 - 100% relative humidity


Fruiting temperature:

Range: 16 - 24°C
18 - 21°C

Fruiting humidity: 90% - 95% relative humidity

CO2 concentration: 500 - 1000 ppm

Important note: these growing guidelines are drawn from our years of experience as commercial mushroom growers. They are a guide only. We encourage experimentation to discover what works best for your individual conditions.

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