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.
799 species in OnagraceaeShowing 505–528
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 | Hauya elegansName author: Moc. & Sessé ex DC.Accepted species | OnagraceaeHauya genus | No guide yet |
| No photo yet | Hemifuchsia iodostomaName author: HerreraAccepted species | OnagraceaeHemifuchsia genus | No guide yet |
| No photo yet | Lopezia ciliatulaName author: Plitmann, P.H.Raven & BreedloveAccepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia clavataName author: BrandegeeAccepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia concinnaName author: P.H.RavenAccepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia conjugansName author: BrandegeeAccepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia cornutaName author: S.WatsonAccepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia galeottiiName author: Planch.Accepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia gentryiName author: (Munz) Plitmann, P.H.Raven & BreedloveAccepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia gracilisName author: S.WatsonAccepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia grandifloraName author: Zucc.Accepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia hirsutaName author: Jacq.Accepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia integrifoliaName author: DC.Accepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia laciniataName author: (Rose) M.E.JonesAccepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia langmaniaeName author: MirandaAccepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia longifloraName author: Decne.Accepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia lopezioidesName author: (Hook. & Arn.) Plitmann, P.H.Raven & BreedloveAccepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia miniataName author: DC.Accepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia nuevo-leonisName author: Plitmann, P.H.Raven & BreedloveAccepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia oaxacanaName author: RoseAccepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia ovataName author: (Plitmann, P.H.Raven & Breedlove) Plitmann, P.H.Raven & BreedloveAccepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia pringleiName author: RoseAccepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia racemosaName author: Cav.Accepted species | OnagraceaeLopezia genus | No guide yet |
| No photo yet | Lopezia riesenbachiaName author: Plitmann, P.H.Raven & BreedloveAccepted species | OnagraceaeLopezia 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.