WEED DISPENSARY IN CALIFORNIA Whether you’re trying weed for the first time or you’ve enjoyed it for some time, you can find exactly what you need to get in the right headspace to handle all that life has to offer. One Plant is revolutionizing weed dispensaries with a wide selection of highly-rated brands — all at an affordable price. From top-shelf flowers to scrumptious edibles, we have all the weed products you could need. One Plant Castroville (formerly CHAI Castroville) has a wide product selection and availability for pickup.