Top native grasses
58 species, native to the US, ranked by caterpillars, then bees and other hosts, food, flowers and shelter.
-
Swamp Meadow-grass
Poa palustris
keystone
caterpillars
34
food
19
flowers
1
-
Red Fescue
Festuca rubra
keystone
caterpillars
20
food
30
shelter
1
-
Idaho Fescue
Festuca idahoensis
keystone
caterpillars
17
food
7
-
Switchgrass
Panicum virgatum
keystone
caterpillars
16
food
18
flowers
17
-
Texas Bluegrass
Poa arachnifera
keystone
caterpillars
16
food
7
flowers
1
-
Wiry Witch Grass
Panicum flexile
keystone
caterpillars
15
food
14
-
Sideoats Grama
Bouteloua curtipendula
caterpillars
14
food
8
flowers
2
-
Rough Bentgrass
Agrostis scabra
caterpillars
12
food
6
flowers
1
-
California Fescue
Festuca californica
keystone
caterpillars
12
food
5
-
Buffalograss Bouteloua dactyloides caterpillars 11 food 18 flowers 2
-
Virginia Wildrye
Elymus virginicus
keystone
caterpillars
11
food
7
flowers
1
-
Blue Grama
Bouteloua gracilis
caterpillars
11
food
7
-
Canada Wild Rye
Elymus canadensis
keystone
caterpillars
10
food
7
flowers
1
-
Sand Bluestem
Andropogon hallii
caterpillars
10
food
3
-
Florida Paspalum
Paspalum floridanum
caterpillars
8
food
10
flowers
1
-
Fringed Brome
Bromus ciliatus
caterpillars
8
food
9
flowers
6
-
Pacific Bentgrass
Agrostis exarata
caterpillars
8
food
3
-
Saltgrass
Distichlis spicata
caterpillars
7
food
12
flowers
1
shelter
1
-
Nodding Fescue
Festuca subverticillata
keystone
caterpillars
7
food
7
-
Rattlesnake Mannagrass
Glyceria canadensis
caterpillars
6
food
3
-
Common Reed
Phragmites australis
caterpillars
5
food
17
flowers
5
-
Canadian Bluejoint
Calamagrostis canadensis
caterpillars
5
food
10
-
River Cane
Arundinaria gigantea
caterpillars
5
food
2
flowers
3
-
Mountain Muhly
Muhlenbergia montana
caterpillars
4
food
6
-
Green Muhly
Muhlenbergia racemosa
caterpillars
4
food
5
-
Bush Muhly
Muhlenbergia porteri
caterpillars
4
food
4
-
River Oats
Chasmanthium latifolium
caterpillars
4
food
1
flowers
6
-
Fowl Mannagrass
Glyceria striata
caterpillars
3
food
13
-
Little Barley
Hordeum pusillum
caterpillars
3
food
11
-
California Oatgrass
Danthonia californica
caterpillars
3
food
3
-
White Grass
Leersia virginica
caterpillars
3
-
Knotroot Bristlegrass
Setaria parviflora
caterpillars
2
food
28
flowers
2
-
Southwestern Bristlegrass
Setaria scheelei
caterpillars
2
food
24
flowers
1
-
Alpine Timothy
Phleum alpinum
caterpillars
2
food
11
flowers
3
-
Big Sacaton
Sporobolus wrightii
caterpillars
2
food
9
flowers
1
-
Hairawn Muhly
Muhlenbergia capillaris
caterpillars
2
food
6
flowers
1
-
Wirestem Muhly
Muhlenbergia frondosa
caterpillars
2
food
6
-
Indiangrass
Sorghastrum nutans
caterpillars
2
food
5
flowers
10
-
Seep Muhly
Muhlenbergia reverchonii
caterpillars
2
food
5
-
Mexican Muhly
Muhlenbergia mexicana
caterpillars
2
food
5
-
Marsh Muhly
Muhlenbergia glomerata
caterpillars
2
food
5
-
Pine Reed Grass
Calamagrostis rubescens
caterpillars
2
food
4
-
Woodland Muhly
Muhlenbergia sylvatica
caterpillars
2
food
4
-
Flattened Oatgrass
Danthonia compressa
caterpillars
2
food
3
shelter
1
-
Slender Mannagrass
Glyceria melicaria
caterpillars
2
food
3
-
Wire Grass
Aristida stricta
caterpillars
2
-
Lindheimer Muhly
Muhlenbergia lindheimeri
caterpillars
1
food
5
-
Sand Lovegrass
Eragrostis trichodes
caterpillars
1
food
3
-
Cane Bluestem
Bothriochloa barbinodis
caterpillars
1
-
Texas Cup Grass
Eriochloa sericea
caterpillars
1