how to become a cannabis vendor in washington
Step 1: Plan. Once youâve decided you want to grow cannabis to sell for recreational use in Washington, you need to hammer out a business plan. This plan should include your financing, market analysis, marketing plan, operations plan, as well as what will separate your cannabis from the competition.n order to get a marijuana producer license, the rules require that your grow shop has planned protocol for each of the following: 1  Security. 2  Traceability. 3  Employee qualifications and training.