As more and more US states legalise the world's favourite flower , it's the perfect time to learn about the emerging industry. This Bud's for You is filled with tips and ideas from expert insiders: technical advice, ways to judge marijuana and compare strains and how dispensary buyers make their selections. Breeders give their perspective on the hottest new strains and how classic varieties were crossed to create them. It also covers product trends, emerging science and the revival of artisanal hash-making techniques. Over 100 full-colour photos will be eye-candy for the aficionado.