thanks! really good to hear from someone who has worked with acuminata a lot.

it's more I was just frustrated at the low yield after some trial and error. i really want to perfect my extraction technique.
2.5g will last me some time

no rain that i'm aware of, i think it was a super dry june in my hometown.
the flower rods were beginning to develop with no visible yellow color, and it was mostly from narrow phyllodes but i think one may have been of the broad variety (only took small batches from many different trees.
I use a high powered kitchen processor to grind leaves to powder with chunks.
then i do three simmers for an hour each in a 6 Liter pressure cooker with PH 4 water using Tartaric Acid.
Reduce to about 1.75L
Filter
Put into HDPE 2L Jug.
Add enough Naoh to get PH of 14
Pour in 200ml Naptha.
Put in Bucket of near-boiling water as heat bath.
When super warm shake for 5-10 minutes vigourously, tipping end to end.
Put back in heat bath
Pull 200ml Shellite off
Combine 5 x 200ml pulls.
evap 1000ml to 5-600ml.
freeze precipitate.
re-crystalise with naptha in jar within a heat bath several times.
I did a pinch of salt, but had no idea how much to put in?
I'm thinking of just using Xylene, and re-x-ing from an post-evaporation product.