Mouse-ear chickweed

A closer look reveals a hidden world of beauty.

Flower of common mouse-ear chickweed (Cerastium fontanum) with five curved stigmas rising from the round, green ovary.Single flower of Mouse-ear chickweed (Cerastium fontanum)
Flower of common mouse-ear chickweed – Cerastium fontanum – with five curved stigmas rising from the round, green ovary.
Photo: Jens H. Petersen
Single flower of Mouse-ear chickweed (Cerastium fontanum)
Ultra-close-up of the curved styles with stigmas.
Photo: Jens H. Petersen
Mouse-ear chickweed (Cerastium fontanum)
Mouse-ear chickweed - Cerastium fontanum
Photo: Jens H. Petersen


Mouse-ear chickweed has the peculiar Danish name “chicken gut” or “chicken intestine”. This is because if you gently pull the stem, the outer layer will crack, while the inner part (the vascular tissue) is drawn out as a tenacious elastic string, which, if you stretch your imagination, may resemble an intestine of a chicken.

At first glance, the flowers are inconspicuous, but if you get really close, possibly with a magnifying glass, it has the finest small flowers with five white, deeply cleft petals, ten stamens and five styles. If you look from the right angle, the styles may form the most beautiful heart.

Mouse-ear chickweed grows along roads, on meadows, grassland and farm land. If you look in your garden, there is a good chance of finding it there too.


Facts:

  • Greenhouse location: The exhibition “Fabulous Flowers”
  • Danish name: Almindelig hønsetarm
  • Latin name: Cerastium fontanum
  • Family: The carnation family / Caryophyllaceae
  • Natural habitat: Along roads, on meadows, grassland and farm land.

Read more plant stories here.