Lucerne (Medicago sativa)
White Melilot (Melilotus albus)
I like a walk around old opencast mining sites and at Pegswood Moor the poor thin soils around a deep sided pool may be poor for looking for birds but interesting plants always turn up at these sites. Lucerne is growing around most of the North side of the site. It is a plant that was introduced as a fodder plant in the 17th century and known as Alfalfa and has probably come with wild flower seeds which have been planted around the former mining site. Growing nearby is White Melilot. My first and last sighting of this plant was at Stobswood brickworks in 2001 but couldn't be found over the following years. Hundreds of these plants are in flower at Pegswood Moor at the moment.