Should I grow marijuana from seed or clone? | Growing ‘Grass’ (Part 2) Written by thcscout on July 16, 2019. Posted in Grow. No Comments on Should I grow marijuana from seed or clone? | Growing ‘Grass’ (Part 2) In the second video – in our series on how to grow marijuana – cannabis farmer, Tyson Haworth, explains the pros and cons of growing cannabis from clones and seeds and the difference between male and female plants.