Sorbus 1a Lund Bot Garden 140918 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus 1b Lund Bot Garden 140918 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus 1c Lund Bot Garden 140918 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus 2a Bergianska 060916 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus 2b Bergianska 060916 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus 3a Bergianska 060916 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus 3b Bergianska 060916 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus alnifolia 1 Copenhagen Bot Garden 130604 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus alnifolia 10 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus alnifolia 11 Lund Bot Garden 150525 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus alnifolia 12 Lund Bot Garden 150525 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus alnifolia 13 Lund Bot Garden 150525 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus alnifolia 14 Lund Bot Garden 150525 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus alnifolia 15 Lund Bot Garden 150525 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus alnifolia 16 Lund Bot Garden 150525 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus alnifolia 2 Copenhagen Bot Garden 140515 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus alnifolia 3 Copenhagen Bot Garden 140515 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus alnifolia 4 Copenhagen Bot Garden 140515 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus alnifolia 5 Copenhagen Bot Garden 140515 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus alnifolia 8 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus alnifolia 9 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 10 Galgberget, Visby, Gotland 140830 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 11 Galgberget, Visby, Gotland 140830 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 14 (cult) Lund Sk 150602 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 15 (cult) Lund Sk 150602 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 16 (cult) Lund Sk 150602 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 17 (cult) Lund Sk 150602 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 18 (cult) Lund Sk 150602 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 19 (cult) Lund Sk 150602 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 2 (cult) Lund Sk 140916 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 20 (cult) Lund Sk 150602 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 21 (cult) Lund Sk 150602 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 22 (cult) Lund Sk 150602 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 23 (cult) Lund Sk 150602 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 3 (cult) Lund Sk 140916 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 4 (cult) Lund Sk 130923 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 5 (cult) Lund Sk 140916 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 6 (cult) Lund Sk 130923 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 7 (cult) Lund Sk 130923 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 8 (cult) Lund Sk 130923 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 9 (cult) Lund Sk 140916 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aucuparia 10 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aucuparia 11 Höllviken Sk 120812 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aucuparia 12 Höllviken Sk 120812 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aucuparia 13 Höllviken Sk 130808 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aucuparia 14 Höllviken Sk 130808 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aucuparia 2 Lund Sk 080517 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aucuparia 3 Lund Sk 080517 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aucuparia 6 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aucuparia 7 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aucuparia 8 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aucuparia 9 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus cf hybrida 1 (cult) Lund Sk 160519 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus cf hybrida 2 (cult) Lund Sk 160519 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus cf hybrida 3 (cult) Lund Sk 160519 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus cf hybrida 7 (cult) Lund Sk 160519 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus cf hybrida 8 (cult) Lund Sk 160519 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus cf meinichii 1 Hodne, Rennesöy, Norway 050806 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus cf meinichii 3 Hodne, Rennesöy, Norway 050806 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus cf meinichii Bungenäs, Bunge, Gotland 980728 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus chamaemespilus 1 between Villar d'Arène and Col du Lautaret FR 150707 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus chamaemespilus 2 between Villar d'Arène and Col du Lautaret FR 150707 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus commixta 1 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus commixta 2 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus commixta 3 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus commixta 4 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus commixta 5 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus commixta 6 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus commixta 7 Lund Bot Garden 150602 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus commixta 8 Lund Bot Garden 150602 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus commixta 9 Lund Bot Garden 150602 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus commixta var rufo-ferruginea 1 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus commixta var rufo-ferruginea 2 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus decora 1 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus decora 2 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus decora 3 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus graeca 1 Galgberget, Visby, Gotland 140830 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus graeca 2 Galgberget, Visby, Gotland 140830 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus graeca 3 Galgberget, Visby, Gotland 140830 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus graeca 4 Galgberget, Visby, Gotland 140830 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus graeca 5 Galgberget, Visby, Gotland 140830 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus graeca 6 Galgberget, Visby, Gotland 140830 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus graeca 7 Galgberget, Visby, Gotland 140830 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus hibernica 1 near Ballyvaughan, Clare, Ireland 170530 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus hibernica 2 near Ballyvaughan, Clare, Ireland 170530 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus hibernica 3 near Ballyvaughan, Clare, Ireland 170530 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus hybrida 1 near Bavnehöj, Bornholm 120603 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus hybrida 2 near Bavnehöj, Bornholm 120603 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus hybrida 3 near Bavnehöj, Bornholm 120603 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus hybrida 4 near Bavnehöj, Bornholm 120603 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus hybrida 5 Ajkes, Fårö, Gotland 140829 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus hybrida 6 Ajkes, Fårö, Gotland 140829 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus hybrida 8 Norrsund, Fårö, Gotland 140829 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus hybrida 9 Norrsund, Fårö, Gotland 140829 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus hybrida x intermedia (Sorbus x daembensis) 1 Dämba, Fårö, Gotland 040703 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus hybrida x intermedia (Sorbus x daembensis) 2 Dämba, Fårö, Gotland 040703 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus intermedia 1 Byrum, Öland 080608 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus intermedia 2 Byrum, Öland 080608 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus intermedia 3 Byrum, Öland 080608 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus intermedia 4 Byrum, Öland 080608 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus intermedia 5 Byrum, Öland 080608 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus intermedia 6 Byrum, Öland 080608 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus intermedia 7 Lund Sk 130919 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus intermedia 8 Lund Sk 130919 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus koehneana Bergianska, Stockholm 051006 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus latifolia 1 Klinteberget, Klinte, Gotland 140830 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus latifolia 10 Ålholm, Nysted, Lolland Sk 130811 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus latifolia 11 Ålholm, Nysted, Lolland Sk 130811 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus latifolia 12 Ålholm, Nysted, Lolland Sk 130811 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus latifolia 2 Klinteberget, Klinte, Gotland 140830 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus latifolia 3 Klinteberget, Klinte, Gotland 140830 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus latifolia 4 Klinteberget, Klinte, Gotland 140830 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus latifolia 6 Klinteberget, Klinte, Gotland 140830 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus latifolia 7 Klinteberget, Klinte, Gotland 140830 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus latifolia 8 Klinteberget, Klinte, Gotland 140830 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus latifolia 9 Klinteberget, Klinte, Gotland 140830 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus meinichii 1 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus meinichii 2 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus meinichii 3 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus minima 1 Copenhagen Bot Garden 140515 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus minima 2 Copenhagen Bot Garden 140515 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus minima 3 Copenhagen Bot Garden 140515 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus minima 4 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus minima 5 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus minima 6 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus mougeotii 1 Limhamn Sk 080919 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus mougeotii 2 Limhamn Sk 080919 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus mougeotii 3 Limhamn Sk 080919 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus norvegica 1 Sydkoster, Bohuslän 900701 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus norvegica 2 Sydkoster, Bohuslän 900701 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus rosea 1 Flinck's Garden, Bjuv Sk 070521 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus rosea 3 Flinck's Garden, Bjuv Sk 070521 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus rupicola 1 Gerum, Gotland 070606 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus rupicola 2 Gerum, Gotland 070606 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus rupicola 3 Gerum, Gotland 070606 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus rupicola 4 Gerum, Gotland 070606 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus rupicola 6 Galgberget, Visby, Gotland 980727 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus rupicola 7 Kullaberg, Skåne 940605 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus rupicola 8 Kullaberg, Skåne 940605 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus sambucifolia 1 Copenhagen Bot Garden 160713 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus sambucifolia 2 Copenhagen Bot Garden 160713 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus sambucifolia 3 Copenhagen Bot Garden 160713 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus sargentiana 1 Copenhagen Bot Garden 150626 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus sargentiana 2 Copenhagen Bot Garden 150626 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus sargentiana 3 Copenhagen Bot Garden 150626 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus sargentiana 4 Copenhagen Bot Garden 150626 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus teodori 10 Ajkes, Fårö, Gotland 140829 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus teodori 11 Ajkes, Fårö, Gotland 140829 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus teodori 12 Ajkes, Fårö, Gotland 140829 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus teodori 2 Ava, Fårö, Gotland 800622 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus teodori 3 (cult) Brunnby Sk 110521 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus teodori 4 (cult) Brunnby Sk 110521 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus teodori 5 (cult) Brunnby Sk 110521 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus teodori 6 Ajkes, Fårö, Gotland 140829 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus teodori 7 Ajkes, Fårö, Gotland 140829 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus teodori 8 Ajkes, Fårö, Gotland 140829 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus torminalis 1 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus torminalis 10 Lund Bot Garden 121016 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus torminalis 14 NW of Hammershus, Bornholm DK 090624 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus torminalis 16 Holomondas, Greece 050528 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus torminalis 2 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus torminalis 3 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus torminalis 4 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus torminalis 5 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus torminalis 6 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus torminalis 7 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus torminalis 8 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus torminalis 9 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus umbellata 2 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus umbellata 3 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus vilmorinii 1 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus vilmorinii 2 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus vilmorinii 3 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus vilmorinii 4 Copenhagen Bot Garden 150626 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus vilmorinii 5 Copenhagen Bot Garden 150626 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus vilmorinii 6 Copenhagen Bot Garden 150626 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus 1 (americana, commixta) Bergianska 060916 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus alnifolia 6 Copenhagen Bot Garden 140515 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus alnifolia 7 Copenhagen Bot Garden 140515 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 1 Hejdeby, Gotland 070805 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 12 Tatranská Kotlina, Slovakia 950627 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aria 13 Tatranská Kotlina, Slovakia 950627 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aucuparia 1 Lund Sk 080517 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aucuparia 4 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus aucuparia 5 Lund Bot Garden 130527 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus cf hybrida 4 (cult) Lund Sk 160519 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus cf hybrida 5 (cult) Lund Sk 160519 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus cf hybrida 6 (cult) Lund Sk 160519 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus cf meinichii 2 Hodne, Rennesöy, Norway 050806 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus commixta 10 Lund Bot Garden 150602 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus hybrida 7 Ajkes, Fårö, Gotland 140829 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus latifolia 5 Klinteberget, Klinte, Gotland 140830 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus mougeotii 4 Limhamn Sk 080919 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus rosea 2 Flinck's Garden, Bjuv Sk 070521 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus teodori 1 Ava, Fårö, Gotland 800622 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus teodori 9 Ajkes, Fårö, Gotland 140829 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus torminalis 11 Lund Bot Garden 121016 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus torminalis 12 Lund Bot Garden 121016 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus torminalis 13 NW of Hammershus, Bornholm DK 090624 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus torminalis 15 NW of Hammershus, Bornholm DK 090624 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Sorbus umbellata 1 Copenhagen Bot Garden 130913 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).