Quick bit of spring colour?

[ShoeWhore]

Been tidying my garden and realised there a quite a few biggish gaps in the borders. About to put the house on the market so would like to rectify this asap - ideally with something to give it a bit of a lift. Any ideas? I need stuff that is readily available and not too expensive.

Garden centres are full of potted bulbs all coming into flower,also hellebores are looking good & readily available.

camellias, rhododendron, loads of bedding plants are coming in now, also hellebores as pp said, also grasses there are some gorgeous structures and fab colours atm

Thanks! I've already got quite a few hellebores so not sure I want too many more of those but saw some nice bulbs and perennials on the market this morning so heading back later to buy some!

crocuses/primroses/hyacinths etc are all great,

heucheras? I love them for colour.