Nigel Cattlin / Field woodrush (Luzula campestris) flower spike. Berkshire, England, UK. April.

Nick Upton / Field wood-rush (Luzula campestris) flowering in grassland, Mendip Hills, Somerset, UK, April.

Nigel Cattlin / Field woodrush / Good Friday grass (Luzula campestris) a weed rush flowering in a garden lawn, April Berkshire, England, UK.

Will Watson / Field woodrush (Luzula campestris) in flower, Stocking Meadow, Herefordshire Wildlife Trust Reserve, England, UK. May, Focus stacked.

Linda Pitkin / Field wood-rush (Luzula campestris) in flower. Surrey, UK. May.