| Småbergknapp (Sedum annuum) | | 2020-06-21 | 2020-06-03 | Flåtten (Telemark, Norway) |
| Bakkestjerne (Erigeron acer) | | 2020-06-07 | 2020-06-03 | Flåtten (Telemark, Norway) |
| Grasstjerneblom (Stellaria graminea) | | 2020-06-07 | 2020-06-02 | Flåtten (Telemark, Norway) |
| Skvallerkål (Aegopodium podagraria) | | 2020-06-07 | 2020-06-03 | Flåtten (Telemark, Norway) |
| Silverweed (Potentilla anserina) | | 2020-06-01 | 2020-05-30 | Flåtten (Telemark, Norway) |
| Hagelupin (Lupinus polyphyllus) | | 2020-05-29 | 2020-05-23 | Flåtten (Telemark, Norway) |
| Pinselilje (Narcissus poeticus) | | 2020-05-29 | 2020-05-23 | Flåtten (Telemark, Norway) |
| Bergsnegl (Helicigona lapicida) | | 2020-05-29 | 2020-05-23 | Flåtten (Telemark, Norway) |
| Hvitkløver (Trifolium repens) | | 2020-05-28 | 2020-05-21 | Flåtten (Telemark, Norway) |
| Gray field slug (Deroceras reticulatum) | | 2020-05-28 | 2020-05-21 | Flåtten (Telemark, Norway) |
| Pineappleweed (Matricaria matricarioides) | | 2020-05-28 | 2020-05-21 | Flåtten (Telemark, Norway) |
| Creeping Buttercup (Ranunculus repens) | | 2020-05-23 | 2020-05-21 | Flåtten (Telemark, Norway) |
| Skogsvæver (Hieracium Sect. Hieracium) | | 2020-05-23 | 2020-05-20 | Flåtten (Telemark, Norway) |
| Hagejordbær (Fragaria ×ananassa) | | 2020-05-20 | 2020-05-16 | Flåtten (Telemark, Norway) |
| Mountain Melick (Melica nutans) | | 2020-05-20 | 2020-05-10 | Flåtten (Telemark, Norway) |
| Small White (Pieris rapae) | | 2020-05-16 | 2020-05-04 | Flåtten (Telemark, Norway) |
| Sticky Catchfly (Viscaria vulgaris) | | 2020-05-15 | 2020-05-04 | Flåtten (Telemark, Norway) |
| Legeveronika (Veronica officinalis) | | 2020-05-15 | 2020-05-04 | Flåtten (Telemark, Norway) |
| Thyme-leaved Speedwell (Veronica serpyllifolia) | | 2020-05-03 | 2020-05-03 | Flåtten (Telemark, Norway) |
| Gjerdevikke (Vicia sepium) | | 2020-05-02 | 2020-05-02 | Flåtten (Telemark, Norway) |
| Cuckooflower (Cardamine pratensis) | | 2020-05-02 | 2020-04-28 | Flåtten (Telemark, Norway) |
| Stankstorkenebb (Geranium robertianum) | | 2020-05-02 | 2020-04-28 | Flåtten (Telemark, Norway) |
| Maurarve (Moehringia trinervia) | | 2020-04-27 | 2020-04-26 | Flåtten (Telemark, Norway) |
| Jonsokkoll (Ajuga pyramidalis) | | 2020-04-27 | 2020-04-26 | Flåtten (Telemark, Norway) |
| Hairy Snail (Trochulus hispidus) | | 2020-04-27 | 2020-04-26 | Flåtten (Telemark, Norway) |
| Gooseberry (Ribes uva-crispa) | | 2020-04-26 | 2020-04-24 | Flåtten (Telemark, Norway) |
| Marikåpe (Alchemilla sp.) | | 2020-04-26 | 2020-04-24 | Flåtten (Telemark, Norway) |
| Liljekonvall (Convallaria majalis) | | 2020-04-24 | 2020-04-23 | Flåtten (Telemark, Norway) |
| Stemorsblom (Viola tricolor) | | 2020-04-24 | 2020-04-23 | Flåtten (Telemark, Norway) |
| Bitter-vetch (Lathyrus linifolius) | | 2020-04-24 | 2020-04-23 | Flåtten (Telemark, Norway) |
| Markjordbær (Fragaria vesca) | | 2020-04-23 | 2020-04-22 | Flåtten (Telemark, Norway) |
| Ripsslekta (Ribes sp.) | | 2020-04-23 | 2020-04-22 | Flåtten (Telemark, Norway) |
| Black Currant (Ribes nigrum) | | 2020-04-23 | 2020-04-22 | Flåtten (Telemark, Norway) |
| Orange Tip (Anthocharis cardamines) | | 2020-04-20 | 2020-04-20 | Flåtten (Telemark, Norway) |
| Bakkeveronika (Veronica arvensis) | | 2020-04-20 | 2020-04-20 | Flåtten (Telemark, Norway) |
| Femprikket marihøne (Coccinella quinquepunctata) | | 2020-04-20 | 2020-04-20 | Flåtten (Telemark, Norway) |
| White Wagtail (Motacilla alba) | | 2020-04-20 | 2020-04-20 | Flåtten (Telemark, Norway) |
| Løkurt (Alliaria petiolata) | | 2020-04-19 | 2020-04-19 | Flåtten (Telemark, Norway) |
| Løpebiller (Carabidae indet.) | | 2020-04-17 | 2020-04-16 | Flåtten (Telemark, Norway) |
| Peacock Butterfly (Aglais io) | | 2020-04-17 | 2020-04-16 | Flåtten (Telemark, Norway) |
| Rowan (Sorbus aucuparia) | | 2020-04-17 | 2020-04-15 | Flåtten (Telemark, Norway) |
| Common Dog-violet (Viola riviniana) | | 2020-04-17 | 2020-04-14 | Flåtten (Telemark, Norway) |
| Humlefluer (Bombyliidae indet.) | | 2020-04-17 | 2020-04-16 | Flåtten (Telemark, Norway) |
| Hairy Wood-rush (Luzula pilosa) | | 2020-04-13 | 2020-04-05 | Flåtten (Telemark, Norway) |
| White Wagtail (Motacilla alba) | | 2020-04-13 | 2020-04-12 | Flåtten (Telemark, Norway) |
| Vårskrinneblom (Arabidopsis thaliana) | | 2020-04-10 | 2020-04-08 | Flåtten (Telemark, Norway) |
| Gravmyrt (Vinca minor) | | 2020-04-10 | 2020-04-08 | Flåtten (Telemark, Norway) |
| European Honey Bee (Apis mellifera) | | 2020-04-09 | 2020-04-07 | Flåtten (Telemark, Norway) |
| Påskeliljeslekta (Narcissus sp.) | | 2020-04-09 | 2020-04-07 | Flåtten (Telemark, Norway) |
| Common Hazel (Corylus avellana) | | 2020-04-09 | 2020-04-07 | Flåtten (Telemark, Norway) |
Sustain.no is provided by the Norwegian Centre for Science Education