cilantro from seed

The cilantro plants that grew up were clearly late winter season, and they have never produced enough usable plants. After pulling most of the shoots earlier, I have finally pulled the last of them. In replanting, I have decided to go again from seed. Given that I had both a packet of dried coriander seeds and fresh seeds from the cilantro plants, I am trying an experiment. From left to right, I planted seeds a quarter of an inch apart, first half of the row was fresh, second half dry. I added some new soil to cover the seeds, but otherwise am working from the same beds.