section
Penstemon
Penstemon
Children 24 of 66
- Foxglove Beardtongue native
- Small-flower Beardtongue native
- Whipple's Penstemon native
- Hairy Beardtongue native
- Front Range Beardtongue present
- Rydberg's Beardtongue native
- Hot Rock Penstemon native
- Sierra Penstemon native
- Yellow Beardtongue native
- Eastern Gray Beardtongue native
- Lilac Penstemon native
- Pale Beardtongue native
- Sharpsepal Beardtongue native
- Long-sepal Beardtongue native
- Low Beardtongue native
- Eastern Smooth Beardtongue native
- Nodding Beardtongue native
- Manyflower Beardtongue native
- White Wand Beardtongue native
- Alberta Beardtongue native
- Chelan Penstemon native
- Wilcox's Penstemon native
- Eustis Lake Beardtongue native
- Gairdner's Beardtongue native
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided
Top native Penstemon All
Native to the US, ranked by caterpillars, then bees and other hosts, food, flowers and shelter.
-
Small-flower Beardtongue
Penstemon procerus
caterpillars
8
bees
1
food
2
flowers
74
-
Lilac Penstemon
Penstemon gracilis
caterpillars
7
bees
1
food
2
flowers
68
-
Hot Rock Penstemon
Penstemon deustus
caterpillars
7
bees
1
food
2
flowers
51
-
Foxglove Beardtongue
Penstemon digitalis
caterpillars
6
bees
1
food
3
flowers
63
-
Rydberg's Beardtongue
Penstemon rydbergii
caterpillars
6
bees
1
food
3
flowers
56
-
Low Beardtongue
Penstemon humilis
caterpillars
6
bees
1
food
2
flowers
53
-
Sulphur Penstemon
Penstemon attenuatus
caterpillars
6
bees
1
food
2
flowers
44
-
Whipple's Penstemon
Penstemon whippleanus
caterpillars
6
food
2
flowers
48
-
Broadleaf Beardtongue
Penstemon ovatus
caterpillars
5
bees
1
hosts
1
food
1
flowers
44
-
Hairy Beardtongue
Penstemon hirsutus
caterpillars
5
bees
1
food
2
flowers
67
-
Yellow Beardtongue
Penstemon confertus
caterpillars
5
bees
1
food
2
flowers
49
-
Gairdner's Beardtongue
Penstemon gairdneri
caterpillars
5
bees
1
food
2
flowers
43
-
Long-sepal Beardtongue
Penstemon calycosus
caterpillars
5
bees
1
food
2
flowers
33
-
Pale Beardtongue
Penstemon pallidus
caterpillars
5
bees
1
food
2
flowers
32
-
Glaucous Beardtongue
Penstemon euglaucus
caterpillars
5
bees
1
food
1
flowers
41