In 1999 Joe opened Willow Creek Springs botanical garden and nursery where he ran a permaculture farm that produces a variety of healing herbs Willow Creek Springs has been a venue for many workshops, classes and horticultural therapy projects. Joe and his wife Liz have been creating therapeutic lotions, creams, and other topicals and have created a line of Cbd and The infused products that have been distributed nationwide and are currently in the beginning stages of two IRB studies.
In 2009 Joe founded The Human Solution International 501c3 to educate and support victims of the drug war. Joe used the support during a six year battle with the State of California and ultimately prevailed. The Human Solution has organized grass roots support for cannabis defendants worldwide and have been instrumental in several high profile cases ending in acquittal or dismissal. The Human Solution also has a prison outreach program where they support cannabis prisoners especially those serving life and "De facto" life sentences. The Human Solution International is an all volunteer organization that advocates decriminalization of cannabis rather than restrictive "legalization." They are committed to working to ending cannabis prohibition entirely.
As CEO of Willow Creek Springs and The Human Solution International, Joe Grumbine has been working with physicians and advocates to further the understanding of cannabis therapy and to support victims of the drug war.