Rosebay Willowherb
Epilobium angustifolium L.
Plant family: Onagraceae 
Biologic group: Perennial with creeping roots

Sheep's Sorrel
Rumex acetosella L.
Plant family: Polygonaceae 
Biologic group: Perennial with creeping roots

Cypress Spurge
Euphorbia cyparissias L.
Plant family: Euphorbiaceae 
Biologic group: Perennial with creeping roots

Common Toadflax
Linaria vulgaris Mill.
Plant family: Scrophulariaceae 
Biologic group: Perennial with creeping roots

Creeping Yellow-cress
Rorippa sylvestris (L.) Besser
Plant family: Brassicaceae 
Biologic group: Perennial with creeping roots