Non hardy fushia's do suffer at times from vine weevil, so do treat twice a year for vine weevil, I use pravado.
If you keep fushias for years they do make bigger plants especialy standards pity to lose them to this horrible little grub.
I also remember someone saying the pastle colours do better in semi-shade and the darker colours are fine in full sun.
Many special growers on the net with beautiful photos.
Georgie I hope you get the one you want, caroline7758 fingers crossed your fushia takes off this year for you,