Would this Agapanthus benefit from repotting?
It is presently in a 12" diameter clay pot which it has been in for about four years. Every July it flowers beautifully but only for about three weeks. Later in the season it then goes on to produce attractive seedheads which also look so pleasing on my patio. I am wondering what would be the effect of repotting it up into a slightly larger sized pot? Would it result in a better (longer) period of flowering? I don't wish to multiply my stock of it as my garden is a patio only and I don't have room for more than one plant. I just want to get the most out of this one that I can. The variety is 'Africanus'. Any advice much appreciated.
- 19 May, 2009