Localities: Tretjønnet: 26.06.1990
| Reporter: | Gimle videregående skole |
| Site: | Tretjønnet () |
| Date: | 1990-06-26 |
| Activity: | Planter i og ved ferskvatn |
Observation
| Species: | Typha latifolia |
| Comment: | Vanleg |
| Species: | Eriophorum angustifolium |
| Comment: | Vanleg |
| Species: | Stellaria graminea |
| Comment: | Sjeldan |
| Species: | Ranunculus flammula |
| Comment: | Vanleg |
| Species: | Juncus conglomeratus |
| Comment: | Vanleg |
| Species: | Comarum palustre |
| Comment: | Sjeldan |
| Species: | Carex vesicaria |
| Comment: | Dominerande |
| Species: | Juncus bulbosus |
| Comment: | Vanleg |