SPARC Recreational Cannabis Dispensary & Delivery Santa Rosa is the long-trusted source for the highest-quality cannabis. Our cannabis products are sustainably grown on our Sonoma County estate, in fully organic biodynamic fields and greenhouses, using only natural sunlight. For those looking for a dispensary near me, we are your perfect fit. For patients who benefit from medical cannabis and those who responsibly enjoy adult-use cannabis, SPARC is committed to advancing the standards of how cannabis is cultivated, packaged, and retailed industry-wide, and being a force for good in the neighborhoods and communities we call home.