Agapanthus

Please correct me if I'm wrong but my belief is that agapanthus like to be over crowded however mine is looking a bit pot bound now. Do I re-pot it now or should I wait until the spring? 

Many thanks Anna

Do not repot-a few months back I posted about Agapanthus-that link is below-you will do better to leave then alone if you want them to flower

http://www.gardenersworld.com/forum/plants/how-to-grow-agapanthus-with-zero-effort-do-nothing-/4585.html

Wow thank you for the link!

I suppose mine has been a tad neglected for the past few months (as has the whole garden unfortunately!) I have been out today to have a little tidy up and noticed it seems to be growing up out of the pot. I only bought the plant last year and had 2 flower heads again this year So after reading the link I'll definately leave them be and hopefully get a couple more flower heads next year.