Top native sunflower family members
183 species, native to the US, ranked by caterpillars, then bees and other hosts, food, flowers and shelter.
-
Giant Goldenrod
Solidago gigantea
keystone
caterpillars
99
bees
44
hosts
24
food
72
flowers
560
shelter
4
-
Tall Goldenrod
Solidago altissima
keystone
caterpillars
99
bees
40
hosts
22
food
69
flowers
564
shelter
4
-
Bluestem Goldenrod
Solidago caesia
keystone
caterpillars
98
bees
31
hosts
21
food
57
flowers
478
shelter
3
-
Swamp Goldenrod
Solidago patula
keystone
caterpillars
97
bees
33
hosts
22
food
47
flowers
477
shelter
3
-
Broad-leaved Goldenrod
Solidago flexicaulis
keystone
caterpillars
96
bees
30
hosts
21
food
51
flowers
501
shelter
3
-
Early Goldenrod
Solidago juncea
keystone
caterpillars
96
bees
30
hosts
21
food
48
flowers
484
shelter
3
-
Silverrod
Solidago bicolor
keystone
caterpillars
93
bees
27
hosts
21
food
44
flowers
462
shelter
2
-
New England Aster
Symphyotrichum novae-angliae
keystone
caterpillars
87
bees
26
hosts
2
food
25
flowers
323
shelter
1
-
Annual Saltmarsh Aster
Symphyotrichum subulatum
keystone
caterpillars
86
bees
29
hosts
2
food
16
flowers
249
-
New York Aster
Symphyotrichum novi-belgii
keystone
caterpillars
75
bees
23
hosts
2
food
28
flowers
220
-
Willowleaf Aster
Symphyotrichum praealtum
keystone
caterpillars
75
bees
22
hosts
2
food
15
flowers
222
-
Downy Ragged Goldenrod
Solidago petiolaris
keystone
caterpillars
74
bees
20
hosts
20
food
47
flowers
409
-
Bushy Aster
Symphyotrichum dumosum
keystone
caterpillars
74
bees
23
hosts
2
food
14
flowers
224
-
Arrow-leaved Aster
Symphyotrichum urophyllum
keystone
caterpillars
74
bees
22
hosts
3
food
14
flowers
215
-
Sky Blue Aster
Symphyotrichum oolentangiense
keystone
caterpillars
74
bees
21
hosts
2
food
15
flowers
224
-
Crookedstem Aster
Symphyotrichum prenanthoides
keystone
caterpillars
73
bees
23
hosts
2
food
13
flowers
214
-
Short's Aster
Symphyotrichum shortii
keystone
caterpillars
73
bees
21
hosts
2
food
13
flowers
212
-
Late Purple Aster
Symphyotrichum patens
keystone
caterpillars
72
bees
21
hosts
2
food
15
flowers
218
-
Small's Goldenrod Solidago pinetorum keystone caterpillars 69 bees 16 hosts 20 food 34 flowers 386
-
Silky Aster
Symphyotrichum sericeum
keystone
caterpillars
67
bees
19
hosts
2
food
15
flowers
217
-
Eastern Silver Aster
Symphyotrichum concolor
keystone
caterpillars
66
bees
18
hosts
2
food
12
flowers
204
-
Rigid Whitetop Aster
Symphyotrichum retroflexum
keystone
caterpillars
57
bees
10
hosts
2
food
11
flowers
177
-
Southern Annual Saltmarsh Aster
Symphyotrichum divaricatum
keystone
caterpillars
56
bees
13
hosts
2
food
12
flowers
198
-
Barrens Silky Aster
Symphyotrichum pratense
keystone
caterpillars
56
bees
10
hosts
2
food
11
flowers
174
-
Spotted Joe-Pye Weed
Eutrochium maculatum
caterpillars
55
hosts
1
food
6
flowers
212
-
Largeflower Aster
Symphyotrichum grandiflorum
keystone
caterpillars
53
bees
13
hosts
2
food
9
flowers
167
-
Georgia Aster
Symphyotrichum georgianum
keystone
caterpillars
53
bees
9
hosts
2
food
11
flowers
172
-
Northern Goldenrod
Solidago multiradiata
keystone
caterpillars
52
bees
16
hosts
9
food
26
flowers
316
shelter
1
-
Pale Sunflower
Helianthus decapetalus
keystone
caterpillars
50
bees
36
hosts
4
food
43
flowers
142
shelter
1
-
Pale-leaved Woodland Sunflower
Helianthus strumosus
keystone
caterpillars
48
bees
42
hosts
4
food
42
flowers
125
shelter
1
-
Woodland Sunflower
Helianthus divaricatus
keystone
caterpillars
48
bees
38
hosts
4
food
41
flowers
173
shelter
1
-
Small Woodland Sunflower
Helianthus microcephalus
keystone
caterpillars
46
bees
29
hosts
3
food
39
flowers
112
shelter
1
-
Walter's Aster
Symphyotrichum walteri
caterpillars
41
bees
9
hosts
2
food
11
flowers
151
-
Narrowleaf Sunflower
Helianthus angustifolius
keystone
caterpillars
40
bees
35
hosts
3
food
42
flowers
124
shelter
1
-
Giant Ragweed
Ambrosia trifida
caterpillars
39
hosts
4
food
42
flowers
68
-
Common Boneset
Eupatorium perfoliatum
caterpillars
35
hosts
3
food
14
flowers
291
shelter
1
-
Dogfennel
Eupatorium capillifolium
caterpillars
35
hosts
1
food
8
flowers
140
-
Late Boneset
Eupatorium serotinum
caterpillars
34
hosts
4
food
27
flowers
284
-
Western Ragweed
Ambrosia psilostachya
caterpillars
33
hosts
2
food
36
flowers
9
shelter
1
-
Round-leaved Boneset
Eupatorium rotundifolium
caterpillars
32
hosts
1
food
9
flowers
123
-
Resindot Sunflower
Helianthus resinosus
keystone
caterpillars
31
bees
23
hosts
1
food
32
flowers
97
shelter
1
-
Purpledisk Sunflower
Helianthus atrorubens
keystone
caterpillars
31
bees
20
hosts
1
food
32
flowers
134
shelter
1
-
Schweinitz's Sunflower
Helianthus schweinitzii
keystone
caterpillars
27
bees
15
hosts
1
food
31
flowers
91
shelter
1
-
Bristle Thistle
Cirsium horridulum
caterpillars
25
bees
10
hosts
1
food
14
flowers
164
-
Canada Wild Lettuce
Lactuca canadensis
caterpillars
25
bees
1
hosts
2
food
6
flowers
28
-
Western Lettuce
Lactuca ludoviciana
caterpillars
23
bees
1
hosts
2
food
4
flowers
6
-
Tall Blue Lettuce
Lactuca biennis
caterpillars
22
bees
1
hosts
3
food
5
flowers
9
-
Tall Thistle
Cirsium altissimum
caterpillars
21
bees
10
hosts
1
food
15
flowers
139
-
Cutleaf Coneflower
Rudbeckia laciniata
caterpillars
18
bees
28
hosts
1
food
11
flowers
304
-
Groundsel Tree
Baccharis halimifolia
caterpillars
17
bees
9
hosts
6
food
7
flowers
80