Erysimum, Beth-like but mutabilis

Sweetly scented and long flowering, even in winter. 50 -70cm high and spread, strong magenta purple after initial redder (morning?)and pinker tones as they open, hence mutabilis. Slightly taller than Beth, easy and hardy.

A bit leggy, as they are wont to go. but plant with low annuals like poppies. Contrasts red or go grey (pots of these Papaver rheos grey for sale now.)