Hello all
Does anybody know if vacuum sealing plant material (root bark, stems and leaves) and then freezing them would preserve present essential oils until an extraction or steam distillation can be performed?
I have heard thay drying would work, but with a loss of oils in the process, and was wondering if this process has been proven or known to work better or if any member has had experience with it!
Does anybody know if vacuum sealing plant material (root bark, stems and leaves) and then freezing them would preserve present essential oils until an extraction or steam distillation can be performed?
I have heard thay drying would work, but with a loss of oils in the process, and was wondering if this process has been proven or known to work better or if any member has had experience with it!