Site: Rudolf Steinerskolen Holtebrekk
| Species | Scientific name | 2006 |
|---|---|---|
| Brasmegras | Isoëtes sp. | 1 |
| Marikåpe | Alchemilla sp. | 1 |
| Ash | Fraxinus excelsior | 1 |
| Downy Birch | Betula pubescens | 1 |
| Bringebær | Rubus idaeus | 1 |
| Buttsnutefrosk | Rana temporaria | 1 |
| Firfirsle | Lacerta vivipara | 2 |
| Flekkgrisøyre | Hypochaeris maculata | 1 |
| Fuglevikke | Vicia cracca | 1 |
| Scots Pine | Pinus sylvestris | 1 |
| Rosebay Willowherb | Epilobium angustifolium | 1 |
| Norway Spruce | Picea abies | 1 |
| Common Hazel | Corylus avellana | 1 |
| Colt's-foot | Tussilago farfara | 1 |
| Hundekjeks | Anthriscus sylvestris | 1 |
| Hvitkløver | Trifolium repens | 1 |
| Wood Anemone | Anemone nemorosa | 1 |
| Markjordbær | Fragaria vesca | 1 |
| Aspen | Populus tremula | 1 |
| Padde | Bufo bufo | 1 |
| Rowan | Sorbus aucuparia | 1 |
| Yarrow | Achillea millefolium | 1 |
| Rødkløver | Trifolium pratense | 1 |
| Goat Willow | Salix caprea | 1 |
| Selsnepe | Cicuta virosa | 1 |
| Skvallerkål | Aegopodium podagraria | 1 |
| Lilac | Syringa vulgaris | 1 |
| Dandelion | Taraxacum sp. | 1 |
| Roseslekta | Rosa sp. | 1 |
| Snelleplanter | Sphenopsida indet. | 1 |
