subtribe
Fescues and Ryegrasses
Loliinae
Children
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided
Top native fescues and ryegrasses All
Native to the US, ranked by caterpillars, then bees and other hosts, food, flowers and shelter.
-
Red Fescue
Festuca rubra
keystone
caterpillars
20
food
30
shelter
1
-
Sixweeks Grass
Festuca octoflora
keystone
caterpillars
17
food
8
-
Idaho Fescue
Festuca idahoensis
keystone
caterpillars
17
food
7
-
Western Fescue
Festuca occidentalis
keystone
caterpillars
17
food
7
-
Small Fescue
Festuca microstachys
keystone
caterpillars
15
food
6
-
Bearded Fescue
Festuca subulata
keystone
caterpillars
15
food
5
-
Mountain Fescue
Festuca saximontana
keystone
caterpillars
15
food
4
-
Roemer's Fescue
Festuca roemeri
caterpillars
14
food
5
-
Crinkle-awn Fescue
Festuca subuliflora
keystone
caterpillars
13
food
5
-
Spike Fescue
Festuca kingii
caterpillars
13
food
4
-
Mountain Bunch Grass
Festuca viridula
keystone
caterpillars
13
food
4
-
California Fescue
Festuca californica
keystone
caterpillars
12
food
5
-
Shortleaf Fescue
Festuca brachyphylla
keystone
caterpillars
11
food
3
-
Thurber's Fescue
Festuca thurberi
keystone
caterpillars
11
food
3
-
Sand Fescue
Festuca ammobia
keystone
caterpillars
8
food
5