Friends of Colac Botanic Gardens IncFyans and Gellibrand Streets, Colac VIC 3250Telephone: 0409 026 406.Contact Email: info@colacbotanicgdnsfriends.org.auWebsite: colacbotanicgdnsfriends.org.auFriends of the Colac Botanic Gardens on Facebook. postal: Secretary, PO Box 403, Colac VIC 3250