Top native carex subg. carex
240 species, native to the US, ranked by caterpillars, then bees and other hosts, food, flowers and shelter.
-
Northwest Territory Sedge
Carex utriculata
keystone
caterpillars
43
food
59
flowers
3
-
Water Sedge
Carex aquatilis
keystone
caterpillars
43
food
58
flowers
3
-
Inflated Sedge
Carex vesicaria
keystone
caterpillars
41
food
63
flowers
3
-
Tall Bog-sedge
Carex magellanica
keystone
caterpillars
41
food
58
flowers
3
-
Buxbaum's Sedge
Carex buxbaumii
keystone
caterpillars
40
food
60
flowers
3
-
Little Green Sedge
Carex oederi
caterpillars
40
food
60
flowers
3
-
Livid Sedge
Carex livida
keystone
caterpillars
40
food
54
flowers
3
-
Woolly-fruited Sedge
Carex lasiocarpa
keystone
caterpillars
39
food
63
flowers
3
shelter
1
-
Woolly Sedge
Carex pellita
keystone
caterpillars
39
food
55
flowers
3
-
Mud Sedge
Carex limosa
keystone
caterpillars
38
food
60
flowers
3
-
Golden Sedge
Carex aurea
keystone
caterpillars
38
food
55
flowers
3
-
Bottlebrush Sedge
Carex hystericina
keystone
caterpillars
37
food
55
flowers
3
-
Elk Sedge
Carex garberi
keystone
caterpillars
37
food
55
flowers
3
-
Long-stolon Sedge
Carex inops
keystone
caterpillars
37
food
49
flowers
3
-
Bristly Sedge
Carex comosa
keystone
caterpillars
36
food
55
flowers
3
-
Bulrush Sedge
Carex scirpoidea
keystone
caterpillars
36
food
54
flowers
3
-
Yellow-green Sedge
Carex flava
keystone
caterpillars
35
food
63
flowers
3
-
Pale Sedge
Carex pallescens
keystone
caterpillars
35
food
61
flowers
3
-
Cyperus Sedge
Carex pseudocyperus
keystone
caterpillars
35
food
59
flowers
3
-
Longbeak Sedge
Carex sprengelii
keystone
caterpillars
35
food
55
flowers
3
-
Gray's Sedge
Carex grayi
keystone
caterpillars
34
food
57
flowers
4
-
Hair-like Sedge
Carex capillaris
keystone
caterpillars
34
food
57
flowers
3
-
Sallow Sedge
Carex lurida
keystone
caterpillars
34
food
55
flowers
3
-
Retrorse Sedge
Carex retrorsa
keystone
caterpillars
34
food
54
flowers
3
-
Emory's Sedge
Carex emoryi
keystone
caterpillars
34
food
52
flowers
3
-
Closed-headed Sedge
Carex media
caterpillars
34
food
49
flowers
3
-
Smooth Black Sedge
Carex nigra
keystone
caterpillars
33
food
59
flowers
3
-
Pennsylvania Sedge
Carex pensylvanica
keystone
caterpillars
33
food
55
flowers
5
-
Fringed Sedge
Carex crinita
keystone
caterpillars
33
food
55
flowers
3
-
Fibrous-rooted Sedge
Carex communis
keystone
caterpillars
33
food
55
flowers
3
-
Bladder Sedge
Carex intumescens
keystone
caterpillars
33
food
54
flowers
3
-
Hop Sedge
Carex lupulina
keystone
caterpillars
33
food
54
flowers
3
-
Tussock Sedge
Carex stricta
keystone
caterpillars
33
food
54
flowers
3
-
Graceful Sedge
Carex gracillima
keystone
caterpillars
33
food
54
flowers
3
-
Limestone Meadow Sedge
Carex granularis
keystone
caterpillars
33
food
54
flowers
3
-
Long-stalked Sedge
Carex pedunculata
keystone
caterpillars
33
food
54
flowers
3
-
White-edge Sedge
Carex debilis
keystone
caterpillars
33
food
54
flowers
3
-
Lake Sedge
Carex lacustris
keystone
caterpillars
33
food
54
flowers
3
-
Nodding Sedge
Carex gynandra
keystone
caterpillars
33
food
54
flowers
3
-
Drooping Sedge
Carex prasina
keystone
caterpillars
33
food
54
flowers
3
-
Eastern Rough Sedge
Carex scabrata
keystone
caterpillars
33
food
54
flowers
3
-
Drooping Woodland Sedge
Carex arctata
keystone
caterpillars
33
food
54
flowers
3
-
Few-seeded Sedge
Carex oligosperma
keystone
caterpillars
33
food
54
flowers
3
-
Shaved Sedge
Carex tonsa
keystone
caterpillars
33
food
54
flowers
3
-
Parasol Sedge
Carex umbellata
keystone
caterpillars
33
food
54
flowers
3
-
Nerveless Woodland Sedge
Carex leptonervia
keystone
caterpillars
33
food
54
flowers
3
-
Hayden's Sedge
Carex haydenii
keystone
caterpillars
33
food
54
flowers
3
-
Open-field Sedge
Carex conoidea
keystone
caterpillars
33
food
54
flowers
3
-
Blue Ridge Sedge
Carex lucorum
keystone
caterpillars
33
food
54
flowers
3
-
Eastern Woodland Sedge
Carex blanda
keystone
caterpillars
33
food
53
flowers
3