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.
699 species · IpomoeaShowing 265–288
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 | Ipomoea hederaceaName author: Jacq.Accepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea hederifoliaName author: Carl Linnaeus (L.)Accepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea heptaphyllaName author: SweetAccepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea herpeanaName author: DeroinAccepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea heterodoxaName author: Standl. & Steyerm.Accepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea heterosepalaName author: BakerAccepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea heterotrichaName author: Didr.Accepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea hewittaceaName author: (Kuntze) J.R.I.Wood & ScotlandAccepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea hieronymiName author: (Kuntze) O'DonellAccepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea hildebrandtiiName author: VatkeAccepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea hiranensisName author: ThulinAccepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea hirsutissimaName author: GardnerAccepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea hirtifoliaName author: R.C.Fang & S.H.HuangAccepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea hochstetteriName author: HouseAccepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea holubiiName author: BakerAccepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea homotrichoideaName author: O'DonellAccepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea horsfalliaeName author: Hook.Accepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea huayllaeName author: J.R.I.Wood & ScotlandAccepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea humidicolaName author: Verdc.Accepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea hypargyreaName author: Griseb.Accepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea hypocrateriformisName author: (Desr.) J.R.I.Wood & ScotlandAccepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea igatimianaName author: ParodiAccepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea ignavaName author: HouseAccepted species | ConvolvulaceaeIpomoea genus | No guide yet |
| No photo yet | Ipomoea imperatiName author: (Vahl) Griseb.Accepted species | ConvolvulaceaeIpomoea 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.