Site: Langesund sentrum
| Species | Scientific name | 2015 | 2016 | 2018 | 2019 | 2023 |
|---|---|---|---|---|---|---|
| Engsoleie | Ranunculus acris subsp. acris | 1 | ||||
| Matsyre | Rumex acetosa subsp. acetosa | 1 | ||||
| Skogsvæver | Hieracium Sect. Hieracium | 1 | ||||
| Dauvnesle | Lamium album | 1 | ||||
| Dunkjempe | Plantago media | 1 | ||||
| Bladder Campion | Silene vulgaris | 1 | ||||
| Femprikket marihøne | Coccinella quinquepunctata | 1 | ||||
| Hundekjeks | Anthriscus sylvestris | 1 | ||||
| Hvit jonsokblom | Silene latifolia | 1 | ||||
| Klengemaure | Galium aparine | 1 | ||||
| Barn Swallow | Hirundo rustica | 2 | ||||
| Mursennep | Diplotaxis muralis | 1 | 1 | |||
| Murtorskemunn | Cymbalaria muralis | 1 | ||||
| Ormehode | Echium vulgare | 1 | 1 | |||
| Rynkerose | Rosa rugosa | 1 | ||||
| Skvallerkål | Aegopodium podagraria | 1 | ||||
| Common Nettle | Urtica dioica | 1 | ||||
| Pineappleweed | Matricaria matricarioides | 1 | 1 | |||
| Tusenfryd | Bellis perennis | 1 |
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