i know it seems daunting to some to venture away from mhrb, but the same principle applies across the board for extracting dmt from plants. theres some slight variations of technique for example extra defats for plants with more clorophyll/fats/oils ...stb might not always be the way to go with certain species.. its really pretty simple though and i think we should be clear in acknowledging that the dmt from other plant sources is of just as good quality and often in just as good, if not better yields
....i know of acacia for example that have equally high yields and in my opinion equal quality extract to mhrb. acacia acuminata is a western australian acacia with around 1% dmt in the phyllodes! (like leaves.. acacia has stem extensions instead) and 1.5% in the bark. a phyllode source with the same yield as mimosa.. hmm sounds pretty good doesn't it.

no more rootbark needed and you needn't harm the tree you grow either... pick a few phyllodes for a brew or extraction when you need them and you have yourself a sustainable dmt source that will provide you with a lifetime of spice.
I'd also like to raise the issue of acacia confusa import. I know that for now it is pretty under the radar and easy to get, but if people keep importing the plant and more and more people start recognising it as a good dmt source, once again all the spotlight will move to confusa, and we will end up with a similar situation on our hands to mimosa hostilis-if people wanna keep working with dmt sustainably in terms of the future diversifying plant sources is the best option i can think of
explore more plants people!