How Far Apart to Plant? Pinching?
I have started several hardy hibiscus from seed. They're flourishing and will go into the ground in a few weeks hopefully. I've never had hibiscus before, so I have a couple of questions.
When I plant them, how far apart do they go? Most online sources say 2'-3'. Does that sound about right?
I've read I'm supposed to pinch them to make them bushier. When do I do that? How do I do that? Is this something I'll have to do every year when they start in the spring?
Thank you all for the help!