
Biochar
With Canberra City Farm
Workshop description
In this workshop we will convert the farm's orchard prunings and other organic material into biochar for use in the gardens. This is a hands-on workshop where you will participate in:
loading the wood into the retort
firing up the retort
learning how to hydrate and inoculate the biochar
preparing soil under trees, and
applying the biochar to the soil
We will describe alternative ways of making biochar without using a retort. We will also discuss the advantages of adding hydrated and inoculated biochar to your garden soil.
Target audience(s)
Anyone interested in improving the fertility and water holding capacity of their garden soil. Beginner gardeners as well as more experienced gardeners are welcome to attend.
Workshop length
Approximately 4 hours. There will be a short lunch break.
Workshop requirements
As this is an outdoor practical workshop, participants should bring gardening gloves and wear sturdy, closed shoes and appropriate gardening clothes for the weather conditions.
Booking & Inquiries
Bookings will be available on the Canberra City Farm website at https://ccfarm.org.au/newsite/?post_type=tribe_events. Contact Keith Colls on 0434982053 or via canberracityfarm@gmail.com with inquiries.
Facilitator bio
Canberra City Farm is a thriving community, learning to regenerate the soil and develop sustainable food systems. Canberra City Farm aims to inspire positive change in Canberraβs regional food systems and cultures by creating a city farm that: is owned and run by the community, educates and supports people to grow food, fibre and therapeutic plants for themselves and others, and is built on collaboration, valuing the mix of communal gardens, individual allotments and partner organisations.
SoilEd CBR
Soil Education β Home Grown in Canberra
From general information, to DIY guides, to different soil-related workshops on offer in Canberra, SoilEd CBR has you and your soil sorted!
SoilEd CBR was published in 2025 with assistance from the ACT Government under the Community Zero Emissions Grants Program