Any DMT extraction path should work for 5-MeO-DMT. Phalaris is a superior source to Bufo alvarius. If you can I whole-heartedly encourage you to rewild your Bufo alvarius toad into its native environment/habitat range out of concern for conservation of the species. Many factors combine to contribute to its endangerment including pesticides, land development, poaching/keeping them as pets, roads/cars, and climate change but by releasing your toad back into the wild and switching to phalaris grass as your source you can contribute to conserving the species
Research - 2020 Bufotenine Extraction TEK + Analytical Data here's a good extraction tek for bufotenine but honestly if its too much trouble I would stick to 5-MeO-DMT Phalaris strains.
Some of the strains bred by The Nexus Phalaris Breeding Programme are even bred for frost hardiness. Here's the thread
Preamble
Grasses, enduring through the ages, have flourished upon the earth, unravelling the fabric of reality to reveal the underlying essence of the cosmos. With each seed sown and every plant nurtured, nature's mysteries unfold before us, guiding us toward a promising tomorrow.
Within this discourse, we shall explore our methodology for selecting and cultivating Phalaris, offering our insights and expertise to the psychedelic community. As our plants take root and flourish, we hope they will emerge as beacons of progress, illuminating the path forward by dispelling the...
Just PM neurobloom or Grasshoppers and ask to purchase seeds and you'll produce way more 5-MeO-DMT than your toad would all from grass!!
But definitely do not combine harmalas with bufo secretions, 5-MeO-DMT, or Bufotenine. No one here wants you to pass away accidentally because of this, your life is too precious friend