Fireweed | Chamerion | angustifolium | | 8 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Alpine Enchanter's Nightshade | Circaea | alpina | | 16 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Broad-leaved Enchanter's Nightshade | Circaea | canadensis ssp. canadensis | | 286 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Fringed Willowherb | Epilobium | ciliatum | | 9 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Purple-leaved Willowherb | Epilobium | coloratum | | 102 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Hairy Willowherb | Epilobium | hirsutum | | 13 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Bog Willowherb | Epilobium | leptophyllum | | 50 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Small Flower Willowherb | Epilobium | parviflorum | | 2 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Biennial Beeblossom | Gaura | biennis | | 55 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Longflower Beeblossom | Gaura | longiflora | | 0 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Seedbox | Ludwigia | alternifolia | | 482 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Wing-leaved Primrose-willow | Ludwigia | decurrens | | 23 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Cylindric-fruited Primrose-willow | Ludwigia | glandulosa | | 3 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Large-flower Primrose-willow | Ludwigia | hexapetala | | 7 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Spindleroot | Ludwigia | hirtella | | 3 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Angle-stemmed Primrose-willow | Ludwigia | leptocarpa | | 3 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Narrow-leaved Primrose-willow | Ludwigia | linearis | | 26 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Marsh Seedbox | Ludwigia | palustris | | 208 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Floating Primrose-willow | Ludwigia | peploides var. glabrescens | | 58 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Globefruit Primrose-willow | Ludwigia | sphaerocarpa | | 20 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Savannah Primrose-willow | Ludwigia | virgata | | 0 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Shale Barren Evening Primrose | Oenothera | argillicola | | 8 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Common Evening Primrose | Oenothera | biennis | | 485 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Cleland's Evening Primrose | Oenothera | clelandii | | 1 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Narrow-leaved Evening Primrose | Oenothera | fruticosa | | 129 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Showy Evening Primrose | Oenothera | grandis | | 2 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Seabeach Evening Primrose | Oenothera | humifusa | | 16 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Cut-leaved Evening Primrose | Oenothera | laciniata | | 153 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Nodding Eveniing Primrose | Oenothera | nutans | | 2 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Oakes's Evening Primrose | Oenothera | oakesiana | | 4 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Northern Evening Primrose | Oenothera | parviflora | | 16 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Little Evening Primrose | Oenothera | perennis | | 31 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Yellow Sundrops | Oenothera | tetragona | | 0 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |
Hairy Evening Primrose | Oenothera | villosa ssp. villosa | | 0 | Evening Primrose Family | Onagraceae | Myrtales | Magnoliopsida | Plantae |