Synonyms for Hypericum tubulosum
| Scientific Name | Synonym | Common Name |
|---|---|---|
| Triadenum tubulosum | Hypericum tubulosum | Southern Marsh St. John's-wort |
| Triadenum tubulosum | Hypericum tubulosum var. tubulosum | Southern Marsh St. John's-wort |
| Triadenum walteri | Hypericum tubulosum var. walteri | Walter’s Marsh St. John's-wort |