| Scientific Name | Common Name | Image |
|---|---|---|
| Spiranthes ×kapnosperia | Smoky Ladies'-tresses | |
| Spiranthes arcisepala | ||
| Spiranthes bightensis | Atlantic Ladies'-tresses | |
| Spiranthes brevilabris | Short-lipped Ladies’-tresses | |
| Spiranthes casei var. casei | Northern Slender Ladies'-tresses | |
| Spiranthes cernua | Nodding Ladies'-tresses | |
| Spiranthes eatonii | Eaton's Ladies'-tresses | |
| Spiranthes floridana | Florida Ladies'-tresses | |
| Spiranthes igniorchis | Fire Ladies'-tresses | |
| Spiranthes incurva | ||
| Spiranthes lacera var. gracilis | Southern Slender Ladies'-tresses | |
| Spiranthes lacera var. lacera | Northern Slender Ladies'-tresses | |
| Spiranthes laciniata | Lace-lip Ladies'-tresses | |
| Spiranthes longilabris | Giant Spiral Orchid, Longhorn Ladies'-tresses | |
| Spiranthes lucida | Shining Ladies'-tresses | |
| Spiranthes magnicamporum | Great Plains Ladies'-tresses | |
| Spiranthes niklasii | ||
| Spiranthes ochroleuca | Yellow Nodding Ladies'-tresses | |
| Spiranthes odorata | Fragrant Ladies'-tresses, Marsh Ladies'-tresses | |
| Spiranthes ovalis var. erostellata | Oval Ladies'-tresses | |
| Spiranthes ovalis var. ovalis | Oval Ladies'-tresses | |
| Spiranthes parksii | Navasota Ladies-tresses | |
| Spiranthes praecox | Grass-leaved Ladies'-tresses, Giant Ladies'-tresses | |
| Spiranthes romanzoffiana | Hooded Ladies'-tresses | |
| Spiranthes sheviakii | Old Field Ladies'-tresses | |
| Spiranthes sylvatica | Woodland Ladies'-tresses, Pale Green Ladies'-tresses | |
| Spiranthes torta | Southern Ladies’-tresses, Rockland Ladies’-tresses | |
| Spiranthes triloba | Panther Ladies'-tresses | |
| Spiranthes tuberosa | Little Ladies'-tresses, Little Pearl-twist | |
| Spiranthes vernalis | Spring Ladies'-tresses |