The birds line their nests with aromatic plants such as mint or lavender, which kill bacteria.
Read more from: BBC - Earth News - Blue tits embrace 'aromatherapy'
Birding in far north, mostly... stories about birdwatching and -twitching during decades.
The temperature shot up quickly from the -25°C we had a couple of days ago to +2°C. I expected to see the first Herring Gulls of spring toda...