Nottingham catchfly
Silene nutans
Family · Caryophyllaceae · Harmless
The catchfly with white downward-facing flowers that open only at dusk, its petals rolled up by day and unfurled into a fringe at night, when it releases its scent.
Uplands · Oak woods · Fields and pasture · Walls and rocks
Also known asnodding catchfly
How to tell it
An upright stem, sticky in the upper part, covered in glandular hairs that trap insects, which gives the English name. Basal leaves in a spoon-shaped rosette. Flowers hanging on one side of the inflorescence, with a striped calyx tube and five white petals deeply split in two. By day they look wilted and are not.
What it is confused with
No dangerous lookalikes known in the Iberian Peninsula.
What it is for
No use. It is worth it for something you can go and check: the same plant at dusk and at midday looks like two different plants, and it is among the best examples of night-pollinated flowers in the Peninsula.