One of the less well-known hargingers of spring, and one of my favourites, is the dainty cuckoo flower. Our ancestors gave it this name to acknowledge it as a sign of the cuckoo’s imminent return to the UK from its African wintering grounds. The pale lilac or pink flowers appear en masse in damp places during April and if they seem vaguely familiar, this may be because the cuckoo flower is one of the cabbage family and has the characteristic four petals arranged in the cross-shape shown by most members of this group. To be honest, if it was a bright yellow colour, it’d look a dead ringer for oil seed rape which is its close cousin. However, cuckoo flower is shorter in height and is a soft shade of lilac or pink so the overall impression is of a refined relative used to the good things in life compared to a brash relative that likes to shout its presence and stomp about a lot.