I have a number of penstemons and lupins in pots that are extremely overcrowded, and hence totally underperformed this summer. I sowed them from seed in spring and would like to tranplant in coming weeks to where they have more space in the borders. Ditto for my sea holly (ergynium planum) and kniphofia plants grown from rhizomes in the spring. I know these latter two are supposed to dislike transplanting, but given they are quite small still, hoping I can get away with it... any thoughts? p.s. does anyone know if they are supposed to flower in their first year, or only the summer after? thanks!! :)