ZERO-G Alpha

about a year ago I planted afew seeds outside and then just threw some here and there. this summer I went back out to the site just out of curiousity and I found about 8 plants, most males. about a week later I checked those plants and they had little yellow flowers on them, I looked around me and the little yellow flower were everywhere. I counted about 40 plants. Now these are all males? I heard that you can smoke the leaves, is this true? is there more to a male that can be smoked? and is there any way to see the females (can they flower the same way) I mean there has to be more females out there. Any help would be great.
Peace,
ZERO-G Alpha

Observer

You can smoke the males flowers, but the leaves aren't worth it, unless you've got nothing else. They can give you a head ache, as well as can the female leaves. The male flowers are most potent just before they open.
Peace, Observer