Do all marijuana plants have bud?

Only the female plants cant produce Buds Male plants are worthless all they do is mess up your crop of females cross pollination occurs when they are both in near to each other if your gonna start growing make sure you can identify between the two of them . happy Toking - Ja rule Only the female plants cant produce Buds Male plants are worthless all they do is mess up your crop of females cross pollination occurs when they are both in near to each other if your gonna start growing make sure you can identify between the two of them . happy Toking - Ja rule