| Common Hazel (Corylus avellana) | | 2010-04-12 | 2010-04-10 | Drangedal (Telemark, Norway) | |
| Common Hazel (Corylus avellana) | | 2010-04-12 | 2010-04-11 | Seljord (Telemark, Norway) | |
| Common Hazel (Corylus avellana) | | 2010-04-13 | 2010-04-01 | Framnes (Vestfold, Norway) | |
| Common Hazel (Corylus avellana) | | 2010-04-19 | 2010-03-24 | Jordet skole (Vestfold, Norway) | |
| Common Hazel (Corylus avellana) | | 2010-04-21 | 2010-04-21 | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Common Hazel (Corylus avellana) | | 2010-04-28 | 2010-04-28 | Enge (Vestland, Norway) | |
| Common Hazel (Corylus avellana) | | 2010-04-30 | 2010-04-24 | Uteskole-plassen (Vestfold, Norway) | |
| Common Hazel (Corylus avellana) | | 2010-04-30 | 2010-03-29 | Uteskole-plassen (Vestfold, Norway) | |
| Common Hazel (Corylus avellana) | | 2010-05-02 | 2010-04-30 | Mosvold (Agder, Norway) | |
| Common Hazel (Corylus avellana) | | 2010-05-02 | 2010-05-02 | Vesterøya (Vestfold, Norway) | |
| Common Hazel (Corylus avellana) | | 2010-05-27 | 2010-05-19 | Renslotunet (Buskerud, Norway) | |
| Common Hazel (Corylus avellana) | | 2010-05-28 | 2010-05-20 | Renslotunet (Buskerud, Norway) | |
| Common Hazel (Corylus avellana) | | 2010-09-15 | 2010-09-01 | Grebstadlia (Møre og Romsdal, Norway) |  |
| Common Hazel (Corylus avellana) | | 2011-03-06 | 2011-03-05 | Mosvold (Agder, Norway) | |
| Common Hazel (Corylus avellana) | | 2011-03-09 | 2011-03-09 | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Common Hazel (Corylus avellana) | | 2011-03-20 | 2011-03-20 | Solbakken (Trøndelag, Norway) | |
| Common Hazel (Corylus avellana) | | 2011-03-21 | 2011-03-20 | Fortunaveien (Vestfold, Norway) | |
| Common Hazel (Corylus avellana) | | 2011-03-26 | 2011-03-19 | Enge (Vestland, Norway) | |
| Common Hazel (Corylus avellana) | | 2011-04-01 | 2011-04-01 | Lønsetbakken (Møre og Romsdal, Norway) | |
| Common Hazel (Corylus avellana) | | 2011-04-04 | 2011-04-02 | Prestegardsvegen, Seljord sentrum (Telemark, Norway) | |
| Common Hazel (Corylus avellana) | | 2011-04-08 | 2011-03-14 | Balderheim (Vestland, Norway) | |
| Common Hazel (Corylus avellana) | | 2011-04-11 | 2011-04-11 | Kramprudvegen 84 (Innlandet, Norway) | |
| Common Hazel (Corylus avellana) | | 2011-04-14 | 2011-03-28 | Knappskog (Vestland, Norway) | |
| Common Hazel (Corylus avellana) | | 2011-04-19 | 2011-04-18 | Mosvold (Agder, Norway) | |
| Common Hazel (Corylus avellana) | | 2011-04-19 | 2011-04-18 | Mosvold (Agder, Norway) | |
| Common Hazel (Corylus avellana) | | 2011-04-20 | 2011-04-20 | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Common Hazel (Corylus avellana) | | 2011-04-22 | 2011-04-22 | Enge (Vestland, Norway) | |
| Common Hazel (Corylus avellana) | | 2011-05-01 | 2011-05-01 | Prestegardsvegen, Seljord sentrum (Telemark, Norway) | |
| Common Hazel (Corylus avellana) | | 2011-05-16 | 2011-05-16 | borge (Telemark, Norway) | |
| Common Hazel (Corylus avellana) | | 2012-02-24 | 2012-02-24 | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Common Hazel (Corylus avellana) | | 2012-02-29 | 2012-02-26 | Mosvold (Agder, Norway) | |
| Common Hazel (Corylus avellana) | | 2012-03-01 | 2010-03-31 | Jar (Akershus, Norway) | |
| Common Hazel (Corylus avellana) | | 2012-03-01 | 2010-04-28 | Jar (Akershus, Norway) | |
| Common Hazel (Corylus avellana) | | 2012-03-01 | 2011-04-01 | Jar (Akershus, Norway) | |
| Common Hazel (Corylus avellana) | | 2012-03-01 | 2011-04-18 | Jar (Akershus, Norway) | |
| Common Hazel (Corylus avellana) | | 2012-03-03 | 2012-03-01 | Sandnes søndre (Vestfold, Norway) | |
| Common Hazel (Corylus avellana) | | 2012-03-04 | 2012-03-03 | Balderheim (Vestland, Norway) | |
| Common Hazel (Corylus avellana) | | 2012-03-12 | 2012-03-10 | Krossleitet (Vestland, Norway) | |
| Common Hazel (Corylus avellana) | | 2012-03-14 | 2012-03-10 | Prestegardsvegen, Seljord sentrum (Telemark, Norway) | |
| Common Hazel (Corylus avellana) | | 2012-03-26 | 2012-03-21 | Sagåsen (Innlandet, Norway) | |
| Common Hazel (Corylus avellana) | | 2012-03-27 | 2012-03-27 | Mosvold (Agder, Norway) | |
| Common Hazel (Corylus avellana) | | 2012-04-01 | 2012-03-01 | Enge (Vestland, Norway) | |
| Common Hazel (Corylus avellana) | | 2012-04-17 | 2012-04-17 | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Common Hazel (Corylus avellana) | | 2012-04-29 | 2012-04-24 | Enge (Vestland, Norway) | |
| Common Hazel (Corylus avellana) | | 2012-05-04 | 2012-04-03 | Gresvig (Østfold, Norway) | |
| Common Hazel (Corylus avellana) | | 2012-05-04 | 2012-03-17 | Gresvig (Østfold, Norway) | |
| Common Hazel (Corylus avellana) | | 2012-05-22 | 2012-05-22 | Bybaneskogen (Vestland, Norway) | |
| Common Hazel (Corylus avellana) | | 2013-03-05 | 2013-03-03 | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Common Hazel (Corylus avellana) | | 2013-03-18 | 2013-03-17 | Balderheim (Vestland, Norway) | |
| Common Hazel (Corylus avellana) | | 2013-04-07 | 2013-04-03 | Enge (Vestland, Norway) | |