subsection
Oenothera
Oenothera
Children
- Common Evening-primrose native
- Tall Evening Primrose native
- Large-flowered Evening-primrose introduced
- Northern Evening-primrose native
- Hairy Evening Primrose native
- Red-stalked Evening Primrose present
- Oakes' Evening-primrose native
- Long-stem Evening-primrose native
- Oenothera ersteinensis
- Oenothera stucchii
- Shale Barren Evening Primrose native
- Wolf's Evening Primrose native
- Trumpet Evening Primrose
- Nodding Evening-Primose native
- Large-flowered Evening-primrose
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided
Top native Oenothera All
Native to the US, ranked by caterpillars, then bees and other hosts, food, flowers and shelter.
-
Tall Evening Primrose
Oenothera elata
caterpillars
19
bees
6
hosts
1
food
9
flowers
75
-
Hairy Evening Primrose
Oenothera villosa
caterpillars
18
bees
8
hosts
1
food
11
flowers
52
-
Common Evening-primrose
Oenothera biennis
caterpillars
18
bees
6
hosts
2
food
12
flowers
88
-
Northern Evening-primrose
Oenothera parviflora
caterpillars
15
bees
1
hosts
1
food
13
flowers
44
-
Oakes' Evening-primrose
Oenothera oakesiana
caterpillars
15
bees
1
hosts
1
food
6
flowers
38
-
Nodding Evening-Primose
Oenothera nutans
caterpillars
13
bees
1
hosts
1
food
5
flowers
35
-
Shale Barren Evening Primrose
Oenothera argillicola
caterpillars
13
bees
1
hosts
1
food
4
flowers
32
-
Wolf's Evening Primrose
Oenothera wolfii
caterpillars
5
hosts
1
food
5
flowers
13
-
Long-stem Evening-primrose
Oenothera longissima
caterpillars
3
bees
1
hosts
1
food
6
flowers
17