Should I pull my dianthus (Bouquet Rose) out now?
This was my first year growing the interspecific hybrid dianthus Bouquet Rose. It is done blooming and is setting seed. Is there any chance that it could be coaxed to bloom a second season or is it's life cycle done now? It seems to me like this interspecific hybrid behaves more like an annual than a biannual. I'm thinking I should probably just pull it all out.