OGM!

Ohau Gourmet Mushrooms

Where mushrooms are grown, fermented, extracted, and transformed into nourishing foods and wellness products — all from one connected, living system

Explore Our Mushroom Products

Experience Mycobio

From high-potency mushroom extracts to locally grown oyster grow kits and functional foods, explore the full Mycobio range.

Mushroom Extracts

Premium mushroom extracts

Highest quality. Trusted for potency, purity, and full-spectrum benefits.

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combo mushroom grow kit on a kitchen bench
Grow Kits

Grow your own mushrooms

Grow your own mushrooms at home with the same methods we use on the farm.

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Sustainable lunch
Functional Food

Learn OGM!'s functional food range

OGM! functional foods are crafted using natural processing techniques that enhance both flavour and nutritional value.

Learn about OGM! food
sustainable farm tort of wetlands
Experience

Tours & Workshops

Join us on the farm for immersive tours that explore sustainable mushroom growing, food systems, and regenerative practices.

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Proven. Trusted. Awarded.

Industry Awards

Our work has been recognised for its innovation, sustainability, and real-world application. From national media features to industry awards and long-term customer trust.

EXCELLENT

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Verified Customer reviews

  • Rapid delivery, quality Mushrooms, and an amazing ongoing supportive service! It’s been a very happy experience and I look forward to ordering my next batch soon! 😊🍄

  • Great prices in comparison to others for the same weights. They have been super helpful and responsive to questions, and checking in on me via Instagram too! My 4kg pink oyster bag has given 750g over 2 flushes so far. Hopefully there is more coming. Such an exciting (and delicious) process.

  • Amazing!! Brilliant product! Bought the 3kg oyster mushroom bag 3 years in a row and is always amazing. Many mushrooms and easy to maintain

  • Absolutely blown away with the risotto kit!! I impressed the in-laws with them. So easy and everything you need is included. I can’t recommend them enough! If you haven’t tried it, you need to!!!!

  • The Yacon & Yazu is hands down the best fermented food I've ever tasted...fresh, crunchy and flavourful...simply divine on it's own and beautiful as a complement to a salad. Love this product...!!

  • We bought grey oyster mushrooms to grow. The process was very easy, the instructions were crystal clear and when we asked for help we got this within the hour. To add to that: the mushrooms are delicious.

  • Cordyceps has given me my life back! After having 3 beautiful kiddos finding energy to play or even get basic tasks done was hard i often found myself napping mid day when my kids did. Now I am excited waiting for them to wake up and play again. Thank you so much Jude and Brent

Most popular products

Chosen by customers for their performance, flavour, and real-world use.

Get ready for winter

Limited time - Special product bundle
The essentials for immune support, in one bundle. Designed to help your body stay resilient through seasonal change. 

Learn more

Surprise someone with more than a gift, give them an experience

Give the Gift of Growth: Unique mushroom kits or gourmet gift boxes. Perfect for every occasion. Thoughtful, experience-led gifts designed to be experienced, enjoyed, and remembered.

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Experience Sustainability at mycobio

Step onto our farm and discover how mushrooms, permaculture, and purpose come together. Whether you’re a not-for-profit, a corporate team, or just curious, we have tours and workshops designed for you.

Explore our sustainability approach
Wetland and water management on our mushroom farm
Woofers helping in our Wetland restoration

From our farm to your kitchen

Recipes that reflect how we grow, cook, and eat mushrooms ourselves — shared so you can do the same.

News & updates

We’re pushing the boundaries of what small-scale farming can achieve. Follow along as we share how we work, why we do it, and the milestones we’ve reached along the way.