Botanically, industrial hemp is Cannabis sativa too, which causes real confusion when people search for sativa seeds and land on CBD hemp listings with under 0.3 percent THC. The plants look similar in the early weeks, tall and narrow leafed, so mislabelled packs are not always obvious until flower. A short explainer on https://hazesativaseeds.com covers how to tell drug type sativa listings from hemp and high CBD lines before you order. Read the cannabinoid line on the listing, not just the species name.