Mum Cuttings: How do you end up with full plants?
I rooted mum cuttings again this year and as I look at the size of my resulting plants compared to those from nurseries, I find myself wondering why... They look really scraggly in comparison.
Is there something I'm not doing? After planting rooted pots (later fall or early spring) I clip them back (on the recommended schedule, though these never have much size to start with) through summer, and keep them up like all others... but the results just aren't great.
How can I do better with the effort I put into them?