Top native orchidoid orchids
107 species, native to the US, ranked by caterpillars, then bees and other hosts, food, flowers and shelter.
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Lesser Purple Fringed Orchid
Platanthera psycodes
caterpillars
2
food
1
flowers
10
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White-fringed Orchid
Platanthera blephariglottis
caterpillars
1
food
1
flowers
24
-
Orange Crested Orchid
Platanthera cristata
caterpillars
1
food
1
flowers
1
-
Frog Orchid
Dactylorhiza viridis
food
5
-
Lesser Rattlesnake Plantain
Goodyera repens
food
4
flowers
3
-
White Bog Orchid
Platanthera dilatata
food
2
flowers
38
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Green Bog Orchid
Platanthera huronensis
food
2
flowers
3
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Sparse-flowered Bog Orchid
Platanthera sparsiflora
food
2
flowers
1
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Slender Bog Orchid
Platanthera stricta
food
2
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Elegant Rein Orchid
Platanthera elegans
food
2
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Alaska Rein Orchid
Platanthera unalascensis
food
2
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Denseflower Rein Orchid
Platanthera elongata
food
2
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Round-leaved Bog Orchid
Platanthera orbiculata
food
2
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North Wind Bog Orchid
Platanthera aquilonis
food
2
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Blunt-leaved Rein Orchid
Platanthera obtusata
food
2
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Purple-petal Bog Orchid
Platanthera purpurascens
food
2
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Great Basin Bog Orchid
Platanthera tescamnis
food
2
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Whiteflower Rein Orchid
Platanthera ephemerantha
food
2
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Orange-fringed Orchid
Platanthera ciliaris
food
1
flowers
10
-
Hooded Ladies' Tresses
Spiranthes romanzoffiana
food
1
flowers
7
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Western Rattlesnake Plantain
Goodyera oblongifolia
food
1
flowers
6
shelter
1
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Greater Purple Fringed Orchid
Platanthera grandiflora
food
1
flowers
5
-
Chapman's Fringed Orchid
Platanthera chapmanii
food
1
flowers
3
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Downy Rattlesnake Plantain
Goodyera pubescens
food
1
flowers
2
-
Yellow Fringeless Orchid
Platanthera integra
food
1
flowers
1
-
Small Green Wood Orchid
Platanthera clavellata
food
1
-
Ragged Fringed Orchid
Platanthera lacera
food
1
-
Flat Spurred Piperia
Platanthera transversa
food
1
-
Pale Green Orchid
Platanthera flava
food
1
-
Purple Fringeless Orchid
Platanthera peramoena
food
1
-
Snowy Orchid
Platanthera nivea
food
1
-
Hooker's Orchid
Platanthera hookeri
food
1
-
Western Prairie White Fringed Orchid
Platanthera praeclara
food
1
-
Large-leaved Bog Orchid
Platanthera macrophylla
food
1
-
Short Flowered Bog Orchid
Platanthera brevifolia
food
1
-
Thurber's Bog Orchid
Platanthera limosa
food
1
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Shriver's Frilly Orchid
Platanthera shriveri
food
1
-
Pale Fringed Orchid
Platanthera pallida
food
1
-
Showy Orchis
Galearis spectabilis
flowers
23
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Slender Ladies' Tresses
Spiranthes lacera
flowers
19
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Eastern Prairie Fringed Orchid
Platanthera leucophaea
flowers
18
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Nodding Ladies' Tresses
Spiranthes cernua
flowers
14
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Scarlet Lady's Tresses
Dichromanthus cinnabarinus
flowers
6
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Marsh Ladies' Tresses
Spiranthes odorata
flowers
5
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Spring Ladies' Tresses
Spiranthes vernalis
flowers
4
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Sphinx Ladies’ Tresses
Spiranthes incurva
flowers
4
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Grass-leaved Ladies' Tresses
Spiranthes praecox
flowers
3
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Little Ladies' Tresses
Spiranthes tuberosa
flowers
3
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Appalachian Ladies’ Tresses
Spiranthes arcisepala
flowers
3
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Small Round-leaved Orchid
Galearis rotundifolia
flowers
3