Top native Pycnophyllum
14 species, native to the US, ranked by caterpillars, then bees and other hosts, food, flowers and shelter.
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Western Rayless Fleabane
Erigeron inornatus
caterpillars
8
bees
8
hosts
2
food
1
flowers
84
-
Leafy Fleabane
Erigeron foliosus
caterpillars
7
bees
9
hosts
3
food
2
flowers
94
-
Rock-loving Fleabane
Erigeron petrophilus
caterpillars
7
bees
7
hosts
2
food
1
flowers
76
-
Brewer's Fleabane
Erigeron breweri
caterpillars
6
bees
9
hosts
3
food
2
flowers
80
-
Little Rayless Fleabane
Erigeron reductus
caterpillars
6
bees
7
hosts
2
food
1
flowers
72
-
Klamath Fleabane
Erigeron klamathensis
caterpillars
5
bees
6
hosts
2
flowers
71
-
Streamside Daisy
Erigeron biolettii
caterpillars
4
bees
5
hosts
2
food
1
flowers
66
-
Supple Daisy
Erigeron supplex
caterpillars
4
bees
5
hosts
2
food
1
flowers
66
-
Blochman's Leafy Daisy
Erigeron blochmaniae
caterpillars
3
bees
3
hosts
2
flowers
61
-
Saints' Daisy
Erigeron sanctarum
flowers
1
-
Starved Daisy
Erigeron miser
-
Serpentine Daisy
Erigeron serpentinus
-
Elmer's Fleabane
Erigeron elmeri
-
Wand-like Fleabane Daisy
Erigeron oxyphyllus