Different strains of cannabis have THC concentrations that vary widely so when a person smokes cannabis (flower), one puff, drag, or hit is not equal to the next. The same is true of THC concentrates, ...

The large showy flowers though can make it quite pleasant to look at ... There is some effect on the weed when boom-sprayed with 2,4-D ester, but the plant normally regrows. Adding a small amount of ...