I have one Lowryder 2 which is now 11 weeks old. I pollinated it at 4 weeks with a lowryder male and seeds abound, but they still look pretty green. The buds are ripe with predominantly amber trichs. How can I tell when the seeds are ripe enough to harvest. Lowryders are usually ready to smoke after 8-9 weeks, but the seeds don't look ready yet. I know the plant is at its end as there is no new growth for at least 10 days. When do I know the seeds are ready to harvest?