Top native Ozophyllum
29 species, native to the US, ranked by caterpillars, then bees and other hosts, food, flowers and shelter.
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Jointed Rush
Juncus articulatus
caterpillars
9
hosts
1
food
24
flowers
1
-
Torrey's Rush
Juncus torreyi
caterpillars
9
food
16
-
Tapered Rush
Juncus acuminatus
caterpillars
9
food
16
-
Canada Rush
Juncus canadensis
caterpillars
9
food
15
-
Small-head Rush
Juncus brachycephalus
caterpillars
9
food
13
-
Northern Green Rush
Juncus alpinoarticulatus
caterpillars
8
food
21
-
Knotted Rush
Juncus nodosus
caterpillars
8
food
15
-
Brown-fruit Rush
Juncus pelocarpus
caterpillars
8
food
13
-
Narrow-panicle Rush
Juncus tweedyi
caterpillars
8
food
13
-
Bayonet Rush
Juncus militaris
caterpillars
8
food
13
-
Needlepod Rush
Juncus scirpoides
caterpillars
8
food
11
flowers
2
-
Short-fruit Rush
Juncus brachycarpus
caterpillars
8
food
11
-
Mertens' Rush
Juncus mertensianus
caterpillars
6
food
12
-
Weak Rush
Juncus debilis
caterpillars
6
food
11
-
Slim-pod Rush
Juncus diffusissimus
caterpillars
6
food
10
-
Sierra Rush
Juncus nevadensis
caterpillars
5
food
12
-
Bighead Rush
Juncus megacephalus
caterpillars
5
food
10
flowers
2
-
Roundhead Rush
Juncus validus
caterpillars
4
food
11
-
Woodland Rush
Juncus subcaudatus
caterpillars
4
food
11
-
Bolander's Rush
Juncus bolanderi
caterpillars
4
food
10
-
Hair-leaved Rush
Juncus supiniformis
caterpillars
3
food
9
-
Redpod Rush
Juncus trigonocarpus
caterpillars
3
food
8
-
Greenheaded Rush
Juncus chlorocephalus
caterpillars
3
food
6
-
Mariposa Rush
Juncus dubius
caterpillars
3
food
5
-
Stout Rush
Juncus nodatus
caterpillars
2
food
8
-
Elliott's Rush
Juncus elliottii
caterpillars
2
food
7
-
Swamp Rush
Juncus paludosus
caterpillars
2
food
6
-
New Jersey Rush
Juncus caesariensis
-
Roundhead Rush
Juncus fascinatus