Do you have to complete part 1 b4 starting in Feb on
part 2 & if not, is there a course in the spring/summer?
I have already done the intro workshop
Go to https://torontobotanicalgarden.ca/learn/adult/certificate-in-horticultural-therapy/. I am not sure if this is the same course that you have completed the introduction to. If not, then you may be required to start from the beginning if you wish to work towards the certificate.
Toronto Botanical Garden is also offering more Horticultural Therapy courses this spring and summer. If you can’t find the information you need on their website, email Rebecca Lamb, the adult education coordinator at the TBG email@example.com