What should I grow in my tea garden?

I would like to start a bit of a tea garden for this coming spring, just trying to build a good list of plants I should grow

The growing area is southwestern Ontario, slightly cold hardy and moisture tolerant.

I am here for all suggestions, from flavour to positive effects, I would love to hear what you guys think would be best.

Gunna cross post into some other garden, tea and herbalism subreddits, hope that isn’t an issue.

Thanks a ton in advance for all the help:)