The botanical directory
From familiar garden flowers to species you have yet to meet. Explore the flowering plant tree through accepted scientific names, botanical families, and synonyms.
- Accepted species
- 347,476
- Synonym names
- 710,971
- Botanical families
- 430
- Genera
- 13,895
Find a flower. Follow its family.
Search scientific names or try a familiar florist name, like rose or peony.
Scientific names and synonyms are searchable from two characters. Familiar florist names link to their broader genus; common names are not available for every species.
605 species · PassifloraShowing 361–384
Clear filtersPhotos show the identified species; cultivars and commercial forms can vary. Related genus guides cover other plants in the same group. Swipe across the table to see family and guide links.
| Photo | Species | Family & genus | Flower guides |
|---|---|---|---|
| No photo yet | Passiflora nuriensisSteyerm.Accepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora oaxacana(Killip) H.T.SvobodaAccepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora oaxacensisJ.M.MacDougalAccepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora oblongataSw.Accepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora obovataKillip ex Standl.Accepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora obtusifoliaSessé & Moc.Accepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora ocanensisPlanch. & Linden ex Triana & Planch.Accepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora oerstediiMast.Accepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora orbiculataCav.Accepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora orinocensis(Killip) H.T.SvobodaAccepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora ornithouraMast.Accepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora ovalisVell.Accepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora ovataJos.Martin ex DC.Accepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora pachyanthaKillipAccepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora pacificaL.K.EscobarAccepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora palenquensisHolm-Niels. & LawessonAccepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora pallensPoepp. ex Mast.Accepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora pallidaL.Accepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora palmatisectaMast.Accepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora palmeriRoseAccepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora pamplonensisPlanch. & Linden ex Triana & Planch.Accepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora panamensisKillipAccepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora papilioH.L.LiAccepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
| No photo yet | Passiflora pardifoliaVanderpl.Accepted species | PassifloraceaePassiflora genus | Related genus guidePassionflower |
A living reference.
A documented starting point.
Taxonomy changes as plants are studied. This directory preserves the accepted names and synonym relationships in a specific World Flora Online release, so you can trace every entry to its source.
View the June 2026 source datasetWhat is included?
All 347,476 accepted species classified under Angiosperms in this snapshot, plus 710,971 names treated as synonyms of those species. Flowering trees, grasses, and other less familiar flowering plants belong here too.
Is this every flower that has ever existed?
No complete list of every historical or undiscovered species exists. This collection excludes unresolved names, subspecies and varieties as separate records, non-flowering plants, and most cultivated forms. It is not a complete fossil or cultivar register.
Can I order these flowers?
A botanical record does not establish cut-flower availability or suitability for an arrangement. Our 730 florist guides cover commercial flowers, specialty garden cuts, and foliage, with design notes, photos, and calculator links. Calculator selection uses that florist collection; other ingredients can be entered as custom items.
Taxonomy: World Flora Online Consortium · CC0 public domain · Published June 21, 2026. Photographs and editorial florist guides have separate credits.