Out door growing

I am growing weed outdoors in Pakistan need some help the seeds were imported from Canada planted in January unfortunately I am now getting seeds even though there are no males around. Can anyone help me identify if this is some genetic default in the seed or is the female getting wild pollen.

Check dm

dude Pakistan is full of wild hemp/marijuana plants. Anytime you plant outside your going to get seeds. Winter grows are soso and late masoom flowering is the best window.