Genus: Alder (Alnus)
Planteregistreringer 2024-09-26 Stryn vidaregåande skule Kjeldevatnet (Vestland, Norway) | Norway Maple (Acer platanoides) Black Alder (Alnus glutinosa) Grey Alder (Alnus incana) Lavlandsbjørk (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) Lavlandsbjørk (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 Første observasjon 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 myrfiol 2023-04-25 Leaves unrolling rowan 2023-04-25 Leaves unrolling goat willow 2023-04-24 Leaves unrolling alder | |
2023-04-22 Eggs buttsnutefrosk 2023-04-22 Første observasjon buttsnutefrosk 2023-04-22 Leaves unrolling grey alder 2023-04-22 Flowering rosenkarse | ||
2023-04-13 Leaves unrolling downy birch 2023-04-13 Flowering downy birch 2023-04-13 Flowering grey alder 2023-04-13 Flowering hagetulipan 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 rabarbra 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) Lapplandsbjørk (Betula pendula var. lapponica) Veitistel (Cirsium vulgare) Føllblom (Scorzoneroides autumnalis) Kanadagullris (Solidago canadensis) Frøplanter (Spermatophyte) Tansy (Tanacetum vulgare) Rødkløver (Trifolium pratense) | |
Planteregistreringer 2022-09-15 Kirkebygden barne- og ungdomsskole (Akershus, Norway) | Nyseryllik (Achillea ptarmica) Black Alder (Alnus glutinosa) Blåhegg (Amelanchier spicata) Åkertistel (Cirsium arvense) Meadow Buttercup (Ranunculus acris) Bakkeføllblom (Scorzoneroides autumnalis subsp. autumnalis) Kanadagullris (Solidago canadensis) Matrem (Tanacetum parthenium) Rødkløver (Trifolium pratense) |