Hempstrax Flower: Organically grown and hand selected, Hempstrax only sells top-shelf CBD flower. Many companies carry hemp flower, but what makes Hempstrax unique is the quality and wide selection of strains. All of the flower is hand trimmed, and cured to perfection. Every batch is third-party tested to ensure purity and potency. A few notable strains in their repertoire include Lifter, Special Sauce, and Sour Space Candy. They also offer a very unique strain of hemp flower, which is high in the cannabinoid cannabigerol (CBG). CBG is starting to gain attention as another beneficial cannabinoid that the hemp plant produces.