Spring in Trondheim, too.

[Runar Krogen]

Mark wrote about spring.

It is even a warm spring here in Trondheim, too. The temperature is
reaching 20 degrees C to-day, May 15. The warmest day so far. It almost
feels like summer at this latitude.

This afternoon I observed:

Pieris napi: 8
Anthocharis cardamines: 4

Aglais urticae: 1
Polygonia c-album: 6

Callophrys rubi: 3
Celastrina argiolus: 1

Runar Krogen
Trondheim, Norway
rkrogen at online.no