 | 3080 m Juniperus communis 0.1 — 0.5 m | location: | Spraunzagrat, Pontresina | canton: | GR | plant height: | 0.25 m |
| Christoph Steinemann #151, 25.06.2023
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 | 2980 m Pinus cembra 0.1 — 0.5 m | location: | Corn Boval, Pontresina | canton: | GR | plant height: | 0.25 m |
| Christoph Steinemann #150, 24.06.2023
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 | 2860 m Betula pendula 0.1 — 0.5 m | location: | Sassalbo, Poschiavo | canton: | GR | plant height: | 0.1 m |
| Sonja Wipf #38, 29.08.2010 |
 | 2834 m Pinus cembra 0.1 — 0.5 m | location: | Scispadus, Poschiavo | canton: | GR | plant height: | 0.3 m |
| Sandro Carozzi #43, 01.08.2016 |
 | 2814 m Larix decidua 0.1 — 0.5 m | location: | Val Puntota, S-chanf | canton: | GR | plant height: | 0.15 m |
| Hansjörg Schlaepfer #65, 10.08.2017 |
 | 2782 m Pinus cembra 0.1 — 0.5 m | location: | Chalchagn Pitschen, Pontresina, Samedan | canton: | GR | plant height: | 0.45 m |
| Lorenz Ingold #34, 04.09.2015
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 | 2781 m Larix decidua 0.5 — 1 m | location: | Chalchagn Pitschen, Pontresina, Samedan | canton: | GR | plant height: | 0.55 m |
| Lorenz Ingold #33, 04.09.2015 |
 | 2719 m Larix decidua 0.1 — 0.5 m | location: | Blais da la Bês-cha, Celerina | canton: | GR | plant height: | 0.45 m |
| Gian Reto Righetti #119, 13.11.2020
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 | 2700 m Picea abies 0.1 — 0.5 m | location: | Péz Gendusas, Disentis/Mustér | canton: | GR | plant height: | 0.12 m |
| Simon Cathomen, Martin Kreiliger #121, 05.04.2021
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 | 2605 m Larix decidua 0.1 — 0.5 m | location: | Witihüreli, Davos | canton: | GR | plant height: | 0.35 m |
| Sonja Wipf #39, 11.07.2009 |
 | 2380 m Populus tremula 0.1 — 0.5 m | location: | Muot la Sella, Scuol | canton: | GR | plant height: | 0.2 m |
| Christoph Steinemann #152, 26.07.2023
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 | 2340 m Betula pendula 1 — 2 m | location: | Costainas, Val Müstair | canton: | GR | plant height: | 1.4 m |
| Hansheinrich Bachofen #159, 13.08.2024
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 | 2313 m Betula pendula 1 — 2 m | location: | Suot Chasté, Susch | canton: | GR | plant height: | 1.52 m |
| Fulvio Giudici #86, 23.09.2019 2019_4
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 | 2297 m Rosa spec. 0.5 — 1 m | location: | Ils Fops, Susch | canton: | GR | plant height: | 0.5 m |
| Fulvio Giudici #84, 23.09.2019 2019_6
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 | 2287 m Juniperus sabina 0.1 — 0.5 m | location: | Ramosch, Val d' Ascharina, Ruina Cotschna, Valsot | canton: | GR | plant height: | 0.3 m |
| Karsten Rohweder #122, 30.06.2020
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 | 2231 m Pinus mugo arborea >= 5 m | location: | Plan di Giardin, Poschiavo | canton: | GR | plant height: | 11 m |
| Marina Beck #69, 30.09.2019
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 | 2230 m Sambucus racemosa 1 — 2 m | location: | Era da Jals, Ftan, Scuol | canton: | GR | plant height: | 1.9 m |
| Karsten Rohweder #123, 08.08.2020 Sambu_race19001 |
 | 2227 m Populus tremula 0.1 — 0.5 m | location: | Murter, S-chanf | canton: | GR | plant height: | 0.3 m |
| Hansjörg Schlaepfer #66, 29.09.2016 |
 | 2219 m Betula pendula 0.1 — 0.5 m | location: | Alpe Somdoss, Poschiavo | canton: | GR | plant height: | 0.2 m |
| Marina Beck, Fulvio Giudici #116, 30.07.2020 2020.6
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 | 2215 m Sorbus aucuparia 0.5 — 1 m | location: | Tschlin, Mot Tea Nova, Valsot | canton: | GR | plant height: | 0.6 m |
| Karsten Rohweder #107, 27.07.2018 Sorbus_aucu18001 |
 | 2197 m Sorbus aucuparia 2 — 5 m | location: | Alpe Somdoss, Poschiavo | canton: | GR | plant height: | 2.2 m |
| Marina Beck, Fulvio Giudici #115, 30.07.2020 2020.5
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 | 2168 m Abies alba 0.1 — 0.5 m | location: | Chüenisch Tola, Luzein | canton: | GR | plant height: | 0.475 m |
| Michel Maïkoff #130, 15.09.2021
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 | 2147 m Betula pendula 2 — 5 m | location: | Chamaduoir, Susch | canton: | GR | plant height: | 4.5 m |
| Fulvio Giudici #85, 23.09.2019 2019_5
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 | 2111 m Betula pendula 2 — 5 m | location: | Alpe Somdoss, Poschiavo | canton: | GR | plant height: | 2.2 m |
| Marina Beck, Fulvio Giudici #117, 30.07.2020 2020.7
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 | 2103 m Sorbus aucuparia >= 5 m | location: | Acligna Naira, Zuoz | canton: | GR | plant height: | 6.3 m |
| Andrea Robbi #162, 27.09.2024 Vogelbeer Baum |
 | 2090 m Berberis vulgaris 0.5 — 1 m | location: | Vallun Padratscha - Val Cluozza, Zernez | canton: | GR | plant height: | 0.95 m |
| Marina Beck, Fulvio Giudici #73, 24.09.2019 01
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 | 2080 m Sorbus aucuparia 0.5 — 1 m | location: | Stablinas, Val Mustair | canton: | GR | plant height: | 0.7 m |
| Fulvio Giudici #81, 25.09.2019 2019_10
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 | 2015 m Sorbus aucuparia >= 5 m | location: | zwischen Surovas und Muot Dadour, Pontresina | canton: | GR | plant height: | 5 m |
| Marina Beck #70, 01.10.2019
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 | 1974 m Abies alba 0.5 — 1 m | location: | Alp Larein, Jenaz | canton: | GR | plant height: | 0.61 m |
| Christian Gujan #67, 29.07.2016 |
 | 1925 m Abies alba 0.5 — 1 m | location: | In den Planggen, Arosa | canton: | GR | plant height: | 0.6 m |
| Jürg Hassler #148, 13.11.2022
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 | 1885 m Fagus sylvatica 1 — 2 m | location: | Vonn Grond, Sumvitg | canton: | GR | plant height: | 1.3 m |
| Christian Buchli #158, 29.05.2024
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 | 1872 m Populus tremula >= 5 m | location: | Pranövs sur la Via, Val Mustair | canton: | GR | plant height: | 18.5 m |
| Marina Beck, Fulvio Giudici #74, 25.09.2019 03
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 | 1712 m Prunus avium >= 5 m | location: | Chompins bei Lüsai, Val Mustair | canton: | GR | plant height: | 7.1 m |
| Marina Beck, Fulvio Giudici #72, 25.09.2019 01
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 | 1690 m Taxus baccata 1 — 2 m | location: | Aschiers, Chur/Maladers | canton: | GR | plant height: | 1 m |
| Jürg Hassler #133, 23.09.2021
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 | 1627 m Fraxinus excelsior 2 — 5 m | location: | Sentiero Gratela-Alpe di Barna, Mesocco | canton: | GR | plant height: | 4.3 m |
| Fulvio Giudici #136, 30.09.2021 2021_3
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 | 1603 m Sorbus aucuparia >= 5 m | location: | Grüscher Älpli, Schiers | canton: | GR | plant height: | 7.2 m |
| Fulvio Giudici #79, 20.09.2019 2019_12
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 | 1588 m Corylus avellana 2 — 5 m | location: | Motta de Giuné, Mesocco | canton: | GR | plant height: | 3.5 m |
| Fulvio Giudici #77, 23.08.2017 2017_4
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 | 1520 m Quercus robur 0.5 — 1 m | location: | Fuorns, Medel/Lucmagn | canton: | GR | plant height: | 0.6 m |
| Flepp Corsin #56, 23.08.2018 |
 | 1410 m Taxus baccata >= 5 m | location: | Sazelva, Maladers | canton: | GR | plant height: | 8 m |
| Jürg Hassler #75, 23.06.2000
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 | 1278 m Sambucus nigra 0.5 — 1 m | location: | Pian San Giacomo - Usenich, Mesocco | canton: | GR | plant height: | 0.6 m |
| Fulvio Giudici, Hans Ruedi Hochuli #118, 05.08.2020 2020.8
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 | 1236 m Tilia cordata >= 5 m | location: | Nassel, Mesocco | canton: | GR | plant height: | 19 m |
| Fulvio Giudici #137, 30.09.2021 2021_4
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 | 901 m Ostrya carpinifolia 2 — 5 m | location: | Mot di Fra, ob. Station Druckleitung, Grono | canton: | GR | plant height: | 2 m |
| Fulvio Giudici, Hans Ruedi Hochuli #113, 30.09.2020 2020.3
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