Alnus (Alder)
2025-03-21 Flowering grey alder 2025-03-21 Flowering Daphne mezereum | ||
Planteregistreringer 2024-09-26 Stryn vidaregåande skule Kjeldevatnet (Vestland, Norway) | Norway Maple (Acer platanoides) Black Alder (Alnus glutinosa) Grey Alder (Alnus incana) Betula pendula var. pendula Aspen (Populus tremula) European Bird Cherry (Prunus padus) Oak (Quercus) Goat Willow (Salix caprea) Rowan (Sorbus aucuparia) Swedish Service-tree (Sorbus hybrida) Small-leaved Lime (Tilia cordata) | ![]() |
Planteregistreringer 2024-05-07 Stryn vidaregåande skule Kjeldevatnet (Vestland, Norway) | Norway Maple (Acer platanoides) Black Alder (Alnus glutinosa) Grey Alder (Alnus incana) Betula pendula var. pendula Bog Myrtle (Myrica gale) Aspen (Populus tremula) European Bird Cherry (Prunus padus) Oak (Quercus sp.) Grey Willow (Salix cinerea) Rowan (Sorbus aucuparia) Swedish Service-tree (Sorbus hybrida) Small-leaved Lime (Tilia cordata) | |
Spring phenology 2024-05-06 Gunvor Hustoft Hustoft gnr. 150/4 (Rogaland, Norway) | 2024-05-02 Leaves unrolling black alder | |
2024-03-22 First observation badger 2024-03-22 Arrival greylag goose 2024-03-22 Birds are singing greylag goose 2024-03-22 Arrival grey heron 2024-03-22 Birds are singing grey heron 2024-03-22 Nest building grey heron 2024-03-21 Arrival house sparrow 2024-03-21 Birds are singing house sparrow 2024-03-21 Flowering alder | ||
2024-03-10 Pussy willows goat willow 2024-03-10 Flowering black alder 2024-03-14 Birds are singing common blackbird | ||
2024-03-09 Flowering grey alder | ||
Spring phenology 2023-04-25 Gunvor Hustoft Hustoft gnr. 150/4 (Rogaland, Norway) | 2023-04-24 Flowering Viola palustris 2023-04-25 Leaves unrolling rowan 2023-04-25 Leaves unrolling goat willow 2023-04-24 Leaves unrolling alder | |
2023-04-22 Eggs Rana temporaria 2023-04-22 First observation Rana temporaria 2023-04-22 Leaves unrolling grey alder 2023-04-22 Flowering Cardamine pratensis subsp. pratensis | ||
2023-04-13 Leaves unrolling downy birch 2023-04-13 Flowering downy birch 2023-04-13 Flowering grey alder 2023-04-13 Flowering Tulipa ×gesneriana 2023-04-13 Flowering colt's-foot 2023-04-13 Arrival white wagtail 2023-04-13 Birds are singing white wagtail 2023-04-13 Flowering Rheum ×rhabarbarum 2023-04-06 Pussy willows goat willow 2023-04-12 Arrival northern lapwing 2023-04-12 Birds are singing northern lapwing 2023-04-13 Flowering hazel | ||
2023-02-14 Birds are singing blue tit 2023-02-14 Flowering grey alder 2023-02-14 Birds are singing great tit | ||
Black Alder (Alnus glutinosa) | ![]() | |
Store gamle trær 2022-10-17 Stiftelsen Soon Sjøskole Oscarsborg (Akershus, Norway) | Black Alder (Alnus glutinosa) | ![]() |
Store gamle trær 2022-09-28 Granvin barne- og Undomsskule Bygdatunet, Granvin (Vestland, Norway) | Grey Alder (Alnus incana) | ![]() |
Planteregistreringer 2022-09-15 Kirkebygden barne- og ungdomsskole (Akershus, Norway) | Black Alder (Alnus glutinosa) Betula pendula var. lapponica Cirsium vulgare Scorzoneroides autumnalis Solidago canadensis Spermatophyte Tansy (Tanacetum vulgare) Trifolium pratense |