Occasionally in woods and copses the rambler will come across this plant, which flowers in April and May. It is not truly a native, but has become naturalized in England and the South of Scotland. Time was when well-nigh every garden had its clump of Lungwort, for it had a splendid reputation for chest complaints. It is from these garden specimens that our naturalized plants have originated.

Lungwort. Jerusalem Cowslip.

Lungwort. Jerusalem Cowslip.

Pulmonaria officinalis. - Boragineae. -