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.
556 species · AristolochiaShowing 337–360
Clear filtersPhotos show the identified species; cultivars and commercial forms can vary. Related genus guides cover other plants in the same group. Name authors credit the botanists behind a scientific name; “L.” stands for Carl Linnaeus. Swipe across the table to see family and guide links.
| Photo | Species | Family & genus | Flower guides |
|---|---|---|---|
| No photo yet | Aristolochia nelsoniiName author: Eastw.Accepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia neolongifoliaName author: J.L.Wu & Z.L.YangAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia nevesarmondianaName author: HoehneAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia novoguineensisName author: O.C.SchmidtAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia nuichuaensisName author: T.V.Do & LuuAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia nummulariifoliaName author: KunthAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia oaxacanaName author: Eastw.Accepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia obliquaName author: S.M.HwangAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia oblongataName author: Jacq.Accepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia occidentalisName author: Santana Mich. & S.LemusAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia odoraName author: Steud.Accepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia odoratissimaName author: Carl Linnaeus (L.)Accepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia olivieriName author: Colleg. ex Boiss.Accepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia ophioidesName author: L.MariónAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia oranensisName author: AhumadaAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia orbicularisName author: Duch.Accepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia ornithopteraeName author: Buchwalder & WankeAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia ornithorhynchaName author: J.E.Jiménez, M.A.Blanco & AguilarAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia ovalifoliaName author: Duch.Accepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia ovatifoliaName author: S.M.HwangAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia pacayacensisName author: O.C.SchmidtAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia pacificaName author: Santana Mich. & PaizanniAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia paecilanthaName author: Boiss.Accepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia pahsienshanianumName author: (C.T.Lu, C.Lan Yang & J.C.Wang)Accepted species | AristolochiaceaeAristolochia genus | No guide yet |
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 1230 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.