How can you effectively extract CBD from THC?

Actually, the CBD compound may never interact with THC at all. That’s because THC only grows when female cannabis plants aren’t pollinated. Without male pollination, THC builds up in the female plants – but when the female is pollinated frequently, “she” barely produces any THC. On a hemp plantation, female and male cannabis plants grow alongside each other, inter-pollinating and effectively discouraging any THC growth.