Caption:
Greater yellow-rattle (Rhinanthus angustifolius), syn. Rhinanthus serotinus (bottom centre), Knotted brownroot or Knotted brownroot, Scrophularia nodosa (top centre), True toadflax, Common toadflax, Small snapdragon or Lady's flax, Linaria vulgaris (right), Historic, digitally restored reproduction of a 19th century original