Are they easy to grow from seed? I tried and failed one time. I think my seed were too old. Any suggestions of technique?
Yes they are a bit tricky it took me three tries to do it right. They need light to germinate, so I put the seeds over some moist peat moss, covered that in plastic to prevent drying, then placed that under a light bulb, I got left off 2 weeks later. I used a tooth pick to separate the seedlings. They were tiny and there were hundreds of them.
I have yellow ones and now I want the red ones.