Branches in winter. Tapanila, Helsinki, Finland. Wild. 2010-01-12.
Betula pendula
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Trees in winter. Tapanila, Helsinki, Finland. Wild. 2010-01-13. |
Branches in winter. Tapanila, Helsinki, Finland. Wild. 2010-01-13. |
Branches in winter. Tapanila, Helsinki, Finland. Wild. 2010-01-13. |
Trees in early spring. Tapanila, Helsinki, Finland. Wild. 2010-05-06. |
Catkins and young leaf. Tapanila, Helsinki, Finland. Wild. 2010-05-06. |
Young leaf and catkins. Note the small upright female catkin. Tapanila, Helsinki, Finland. Wild. 2010-05-13. |
Young leaf and catkins. Note the small upright female catkin. Tapanila, Helsinki, Finland. Wild. 2010-05-13. |
Hanging male catkin, upright female catkins and young leaf. Botanical garden Kumpula, Helsinki, Finland. Planted. 2010-05-21. |
Hanging male catkin, upright female catkins and young leaf. Botanical garden Kumpula, Helsinki, Finland. Planted. 2010-05-21. |
Twig. Tapanila, Helsinki, Finland. Planted. 2010-05-25. |
"Mouse ears", that is, young birch leaf. Tapanila, Helsinki, Finland. Wild. 2011-04-27. |
"Mouse ears", that is, young birch leaf. Tapanila, Helsinki, Finland. Wild. 2011-04-27. |
Trees in early spring. Tapanila, Helsinki, Finland. Wild. 2011-04-27. |
Male (hanging) and female (upright) flowers. Malmi, Helsinki, Finland. Wild. 2011-04-29. |
Female flowers. Malmi, Helsinki, Finland. Wild. 2011-04-29. |
Birches on a cloudy day. Tapanila, Helsinki, Finland. Wild. 2012-04-16. |
Birches on a cloudy day. Tapanila, Helsinki, Finland. Wild. 2012-04-16. |
f. dalecarlica. Branches. Bergianska trädgården, Stockholm, Sweden. Planted. 2012-07-05. |
f. dalecarlica. Branches. Bergianska trädgården, Stockholm, Sweden. Planted. 2012-07-05. |
f. dalecarlica. Branches. Bergianska trädgården, Stockholm, Sweden. Planted. 2012-07-05. |
f. dalecarlica. Leaf. Bergianska trädgården, Stockholm, Sweden. Planted. 2012-07-05. |