Yes, hemp and marijuana have are almost the same species and only differ in the amount of THCA (the precursor to THC) they make. This means that all the other small molecules, like terpenes, that give weed its unique smell are also found in smokable hemp.
If you want to get the benefits of CBD without the scent of marijuana, you can try CBD vapes made from CBD isolate or edibles to avoid that smell.
Check out more at:
https://www.naturaldos.com/does-cbd-smell-like-weed-when-smoking/
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