Young countercultural back-to-the-land settlers flocked to northwestern California beginning in the 1960s, and by the 1970s, unregulated cannabis production proliferated on Indigenous lands. As of 2021, the California cannabis economy was valued at $3.5 billion. In Settler Cannabis, Kaitlin Reed demonstrates how this "green rush" is only the most recent example of settler colonial resource extraction and wealth accumulation. Situating the cannabis industry within this broader legacy, the author traces patterns of resource rushing--first gold, then timber, then fish, and now cannabis--to reveal the ongoing impacts on Indigenous cultures, lands, waters, and bodies.