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 217–240
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 humilisName author: Merr.Accepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia hyperxanthaName author: X.X.Zhu & J.S.MaAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia hypoglaucaName author: Kuhlm.Accepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia hyrcanaName author: P.H.Davis & M.S.KhanAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia ibericaName author: Fisch. & C.A.Mey. ex Boiss.Accepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia impressinervisName author: C.F.LiangAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia impudicaName author: J.F.OrtegaAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia incisaName author: Duch.Accepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia incisilobaName author: JongkindAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia indicaName author: Carl Linnaeus (L.)Accepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia inflataName author: KunthAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia insolitaName author: J.Freitas & M.PeixotoAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia involutaName author: X.X.Zhu, Z.X.Ma & J.S.MaAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia iquitensisName author: O.C.SchmidtAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia islandicaName author: PfeiferAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia jackiiName author: Steud.Accepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia jianfenglingensisName author: Han Xu, Y.D.Li & H.Q.ChenAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia jingiangensisName author: H.Zhang & C.K.HsiehAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia kachinensisName author: Ohi-Toma, Nob.Tanaka & J.MurataAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia kaempferiName author: Willd.Accepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia karwinskiiName author: Duch.Accepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia kechangensisName author: Y.D.Peng & L.Y.YuAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia keparaName author: (Mich.J.Parsons) Buchwalder & WankeAccepted species | AristolochiaceaeAristolochia genus | No guide yet |
| No photo yet | Aristolochia keratumaName author: F.González & Pabón-MoraAccepted 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.