Hi! Does anybody knows where can i find seeds for these plants?
- miconia albicans
- cordia verbenacea
- hypericum perforatum
- kalanchoe brasiliensis

I'm not used to buy seeds, but my aunt suffers from chronical pain and these plants help her a lot but are hard to find, so I want to plant them myself.

Did you find the Kalanchoe? I tried to look for info about it because I had not heard of that species before and got confused.

This article seems to discuss several different plants, I don't understand most of it but if sounds like the kind of info you are looking for:
https://www.sciencedirect.com/...

Cathedral Bells (Kalanchoe pinnata)
Kalanchoe (Kalanchoe laciniata)

There is a pic of yellow blooms labeled K. laciniata but it looks like K. blossfeldiana to me.
Florist Kalanchoe (Kalanchoe blossfeldiana)